There are many improvements in XCS V1.1.

There are many improvements in XCS V1.1.

Nov 13, 2025112 mins read

Discover the latest XCS V1.1 software and D-series firmware updates, featuring new functionalities like pause/continue, 40W laser support, enhanced engraving modes, and critical bug fixes for an improved xTool experience.

New XCS Software Features

The latest XCS V1.1 software update introduces a comprehensive suite of enhancements designed to elevate the laser engraving and cutting experience for all users, including those working with intricate leather projects. This update, alongside crucial D-series firmware improvements, focuses on boosting efficiency, refining design capabilities, and ensuring greater software stability. From more intuitive machine control to advanced image processing and a more robust user interface, XCS V1.1 empowers creators to achieve even higher levels of precision and quality in their craft.

Optimizing Laser Operations for Enhanced Efficiency and Control

A significant highlight of XCS V1.1 is the introduction of a "pause/continue" function for xTool D-series machines. This feature provides an unprecedented level of control during processing, allowing users to temporarily halt an operation by simply pressing the button on the machine and resume it with another press. For leather crafters, this means greater flexibility in managing projects, minimizing material waste by allowing adjustments or checks mid-process, and ensuring seamless workflow management. To fully utilize this innovative function, a firmware update for your machine to the latest version is required. Should the need arise to completely cancel a job, a long press of the button offers a straightforward solution. Furthermore, the D-series firmware update now extends support for 40 W laser modules to the xTool D1 Pro, unlocking greater power and speed capabilities for a wider range of engraving and cutting tasks, including thicker leather or more demanding materials.

Another pivotal enhancement for operational efficiency and output quality is the provision of bi-directional and uni-directional engraving modes for bitmaps and filled vector paths. Understanding these modes is crucial for optimizing your projects. In bi-directional mode, the laser module emits light beams as it moves both from left to right and from right to left, significantly reducing processing time. However, due to inherent backlashes, the clarity of processed patterns, particularly edges, may not be as crisp as desired for fine details on leather. Conversely, uni-directional mode engages the laser module only when moving from left to right. While this mode requires more processing time, it yields patterns with superior clarity and sharper edges, making it ideal for high-definition engravings where precision is paramount, such as intricate designs or fine text on premium leather goods.

Advancing Design Flexibility and Image Integrity

XCS V1.1 also brings substantial improvements to design and image manipulation. Users can now enjoy greater control over bitmaps with the new option to add inner outlines. When this feature, "Add inner outline for bitmap," is selected, the software intelligently creates internal outlines for the image, offering more detailed and nuanced design possibilities. Deselecting it reverts to only an outer outline, providing versatility depending on the desired aesthetic. This function, coupled with an optimized bitmap compression algorithm, directly translates to an improved definition for large-sized images during processing. For large-scale leather pieces or intricate photographic engravings, this means maintaining exceptional clarity and detail, preventing pixelation or loss of sharpness that can compromise professional outcomes.

The design toolkit within XCS has been expanded to include essential creative aids. Basic shapes such as horizontal line, vertical line, circle, and rectangle have been added, simplifying the creation of geometric elements directly within the software. These new shapes are conveniently inserted in the middle of the upper part of the canvas by default, streamlining the initial placement. Additionally, supporting the drawing of perfectly horizontal or vertical lines by holding down the Shift key further enhances precision in design work. The software also introduces 15 new built-in xTool selected typefaces, with Lato now set as the default, offering more aesthetic options for text-based engravings and personalizations on leather items.

Enhancing User Experience and Software Stability

Beyond functional improvements, XCS V1.1 focuses on refining the overall user experience and bolstering software reliability. A new switch for enabling or disabling the auto-snapping function has been added, accessible via the 'Settings' menu. This gives users greater autonomy over their design environment, allowing them to toggle snapping on or off based on their current task and preference for freeform or guided placement. Furthermore, the software now provides helpful tips for displaying the total processing time on the processing completion page, offering valuable insights for project planning and workflow management, crucial for meeting deadlines in a professional setting.

Crucially, XCS V1.1 addresses several key stability issues. The problem of white screens appearing on Mac computers (specifically those with M1/M2 chips) when the processing button is clicked has been rectified. Users with these Mac models are advised to download the specific installation package for macOS chip M. Moreover, a persistent issue where SVG images shrank by 1 mm after being imported into XCS has been resolved, ensuring design integrity and accurate scaling for all imported vector graphics. Various other known bugs have also been fixed, contributing to a more stable and reliable software environment. The D-series firmware update, in particular, rectifies issues concerning the inaccurate positioning of outcomes when engraving multiple bitmap images and occasional firmware restarts when turning on D-series machines connected to Lightburn. These fixes collectively enhance the robustness of the XCS platform, allowing creators to focus on their craft with fewer interruptions.

Enhanced Engraving Performance

The latest iteration of XCS V1.1 introduces a suite of significant enhancements designed to elevate the performance and precision of laser engraving, particularly benefiting users working with materials like leather. These software and firmware updates focus on improving power, detail fidelity, processing efficiency, and overall output quality, ensuring that every engraving project meets high standards of craftsmanship. From optimized algorithms to new functional modes, the updates are geared towards offering greater control and superior results for both intricate designs and large-scale projects, making laser engraving more versatile and reliable than ever before.

Elevating Power and Fine Detail in Laser Engraving

A pivotal enhancement for xTool D1 Pro users is the addition of support for 40 W laser modules. This substantial power upgrade significantly boosts the machine's capabilities, allowing for faster processing speeds and the ability to engrave or cut through a wider array of challenging materials with greater efficiency. For those engaged in leatherwork, this translates into cleaner cuts, deeper engravings, and the potential to explore new creative avenues with increased material compatibility. The integration of the 40 W laser module firmly positions the xTool D1 Pro as a powerful tool for demanding professional applications, delivering robust performance and expanded possibilities in material processing.

Beyond raw power, the new update also refines the visual output of bitmap processing. XCS V1.1 features an optimized bitmap compression algorithm, directly addressing the need for sharper, more defined large-sized images during the engraving process. This improvement is crucial for maintaining the integrity of complex designs and photographic engravings on various materials, including the fine textures often found in leather. Users will observe a marked improvement in the clarity and definition of their finished products, ensuring that intricate details are faithfully reproduced without loss of quality. Furthermore, the software now supports the adding of inner outlines for bitmaps. When the "Add inner outline for bitmap" option is selected, the software intelligently generates internal outlines, creating more depth and definition within the image. Conversely, deselecting this option results in only an outer outline. This granular control over bitmap outlines provides unprecedented precision, allowing crafters to achieve a highly refined aesthetic, particularly beneficial for detailed patterns and logos on leather goods where crisp edges are paramount.

Strategic Engraving Modes for Optimal Output

XCS V1.1 introduces sophisticated control over engraving methodology by providing distinct bi-directional and uni-directional engraving modes for bitmaps and filled vector paths. This strategic choice empowers users to prioritize either speed or clarity, depending on the specific requirements of their laser engraving project. Understanding the nuances of each mode is essential for achieving desired outcomes, especially when working with sensitive materials such as leather, where precision and finish quality are key performance indicators.

The bi-directional engraving mode is engineered for maximum efficiency. In this setting, the laser module emits light beams as it traverses the material both from left to right and from right to left. This method significantly reduces the total processing time compared to the uni-directional mode, making it an ideal choice for projects where speed is a primary concern. However, due to inherent mechanical backlashes that can occur when the laser head changes direction, the processed patterns—particularly their edges—may not exhibit the same crispness and clarity as those achieved with uni-directional engraving. This trade-off between speed and absolute precision is a critical consideration for bulk production or initial prototyping where minor imperfections at the edges are acceptable.

Conversely, the uni-directional engraving mode prioritizes unparalleled clarity and sharpness. With this setting, the laser module emits light beams exclusively when moving from left to right. Although this method naturally extends the overall processing time due to the laser effectively "skipping" the return pass, the benefit lies in the superior definition of the engraved patterns. By eliminating the potential for backlashes associated with bi-directional movement, uni-directional engraving produces exceptionally clear and precise patterns, with notably sharper edges. This mode is indispensable for high-detail projects, fine art pieces, or applications on leather goods where the immaculate clarity of every line and contour is paramount to the final aesthetic and perceived quality. The choice between these engraving modes offers a powerful lever for optimizing output based on project demands, balancing efficiency with the ultimate fidelity of the laser engraving.

Refining Accuracy and Stability for Flawless Projects

The latest updates in XCS V1.1 address several critical issues that previously impacted the accuracy and consistency of laser engraving projects, reinforcing the software's reliability for precision work. A notable fix resolves the problem where SVG images would shrink by 1 mm after being imported into XCS. This resolution ensures that design fidelity is maintained from creation to production, preventing frustrating discrepancies in size and scale, which is especially important for fitted parts or designs with exact dimensions. For artisans working with templates or pre-designed vector paths for leather crafting, this fix guarantees that their digital designs translate accurately to the physical material, eliminating rework and wasted resources.

Furthermore, the D-series firmware update specifically tackled a problem where the position of the outcome was off when engraving multiple bitmap images. This correction is vital for projects requiring precise alignment across several graphic elements, ensuring that all components are placed exactly as intended without misalignment. The consistency offered by this fix enhances the quality of complex engraving jobs, reducing errors and improving overall efficiency. For projects on leather that involve multiple passes or layers of bitmap designs, this ensures a cohesive and professionally finished product.

Finally, general stability improvements contribute significantly to a smoother and more reliable engraving experience. Rectifying the problem of white screens appearing on Mac computers (specifically M1/M2 chip models) when the processing button is clicked, along with fixing instances where the firmware would restart when D-series machines were connected to Lightburn, enhances the operational stability of the laser engraving setup. These fixes prevent unexpected interruptions during critical processing stages, preserving project integrity and user confidence. Such stability is foundational for achieving consistent high-quality results, minimizing downtime, and ensuring that valuable materials like premium leather are not spoiled by software or firmware glitches.

Expanded Hardware Compatibility

The latest XCS V1.1 software update brings a suite of significant enhancements directly impacting the hardware capabilities and overall user experience for xTool D series machine owners. These improvements are designed to not only expand the potential of your laser engraver but also to refine the precision, control, and reliability of your crafting projects. From boosting laser power to providing more intuitive machine interaction and resolving critical operational glitches, XCS V1.1 ensures that your hardware works more efficiently and seamlessly than ever before. This update underscores a commitment to robust compatibility, enabling users to push the boundaries of their creative endeavors with greater confidence and fewer interruptions.

Empowering Engraving with Enhanced Laser Modules

One of the most notable advancements in XCS V1.1 is the crucial support for 40 W laser modules, specifically for the xTool D1 Pro. This expansion in hardware compatibility opens up new possibilities for creators seeking more power and versatility in their engraving and cutting tasks. The addition of 40 W laser module support means that xTool D1 Pro users can now achieve deeper cuts, faster engraving speeds, and potentially work with a wider range of materials or process existing materials with greater efficiency. This upgrade is particularly beneficial for demanding projects where material penetration and processing time are critical factors. For users aiming to maximize the output and capability of their xTool D1 Pro, the integration of this higher-wattage module through the XCS V1.1 update represents a significant step forward, offering a professional-grade enhancement to an already powerful machine. To leverage this increased power, users should ensure their XCS software is updated to version 1.1, which facilitates the optimal performance and control of the 40 W laser module.

Streamlined Machine Control and Workflow

Beyond raw power, XCS V1.1 also introduces refinements that drastically improve the interactive control and workflow efficiency of xTool D series machines. A prime example is the newly added "pause and continue" function, a feature that provides unprecedented flexibility during the processing of a material. This function allows users to momentarily halt an ongoing operation and then resume it without losing progress, an invaluable tool for making on-the-fly adjustments, clearing debris, or simply pausing to check material integrity. To enable this practical feature, a mandatory firmware update for your D series machine is required to its latest version, working in conjunction with XCS V1.1. The interaction is intuitive and straightforward: during processing, a simple press of the button on the machine will pause the operation, and another press will seamlessly continue it. For situations requiring an immediate cessation of the entire process, a long press of the same button will cancel the processing altogether. This level of real-time control significantly enhances operational safety and efficiency, reducing material waste and optimizing project management for all D-series users.

  • Pause/Continue Mechanism: A quick press of the machine button allows for pausing an active engraving or cutting job, offering flexibility to inspect or adjust during operation. A subsequent press resumes the process from where it left off, maintaining project continuity.
  • Canceling Operations: For scenarios where a complete halt is necessary, a long press of the machine button provides an immediate and definitive cancellation of the ongoing processing, preventing further material consumption or potential errors.

Critical Firmware and Software Stability Improvements

The XCS V1.1 update, alongside its accompanying D-series firmware updates, also addresses several critical stability and compatibility issues, solidifying the reliability of your xTool hardware ecosystem. These fixes are paramount for maintaining consistent performance and preventing unexpected disruptions during complex projects. One significant rectification involves the problematic "white screens" that users of Mac computers with M1/M2 chips occasionally experienced when clicking the processing button. This issue, which hindered usability for a segment of the user base, has been resolved, ensuring smoother operation for macOS users once they download the appropriate installation package tailored for their specific chip architecture. Furthermore, the firmware update for D-series machines tackles precision-related problems, such as the observed offset in the outcome when engraving multiple bitmap images. This fix guarantees that intricate designs maintain their intended accuracy and alignment, which is vital for professional results. Another crucial improvement resolves the issue where the firmware sometimes restarted when turning on D-series machines while Lightburn was connected, enhancing the stability of third-party software integration. Users are encouraged to refer to the provided instructions for upgrading their xTool D1 or D1 Pro firmware to unlock these vital stability and performance enhancements. These updates collectively bolster the hardware's dependability, making for a more predictable and robust user experience across different operating environments and software integrations.

  • Precision in Bitmap Engraving: Firmware updates have rectified issues where the position of engraved outcomes was off when processing multiple bitmap images, ensuring higher accuracy for detailed projects.
  • Seamless Third-Party Software Integration: A notable fix addresses the problem of firmware restarts on D-series machines when switched on while connected to Lightburn, promoting more stable integration with external software.
  • MacOS Compatibility Fixes: The update resolves instances of white screens appearing on Mac computers (M1/M2 chip) when initiating processing, vastly improving software-hardware interaction for Apple users.

Critical Bug Resolutions

The latest iteration of XCS, Version 1.1, introduces a suite of significant improvements, and central among these are crucial bug resolutions designed to enhance the stability, reliability, and overall user experience for xTool machine operators. Addressing previously identified issues directly impacts workflow efficiency and the precision of your laser engraving and cutting projects. These fixes underscore a commitment to delivering a robust and dependable software environment, ensuring that creators can focus on their craft without encountering disruptive technical glitches.

For professionals and enthusiasts alike who rely on their xTool machines for intricate designs and consistent output, resolving these underlying software and firmware anomalies is paramount. It ensures that the creative process remains fluid, from initial design importation to the final execution on materials like leather, wood, or acrylic. By tackling these pain points, XCS V1.1 fortifies its position as a reliable companion for precision laser work, minimizing potential errors and maximizing productivity in every session.

Addressing Mac Compatibility and Performance

One of the most disruptive issues faced by a segment of the xTool community was the problem of white screens appearing on Mac computers, specifically those equipped with the M1 or M2 chip, whenever the processing button was clicked. This bug would effectively halt the engraving process before it even began, leading to considerable frustration and lost productivity. Imagine meticulously preparing a leather design for a wallet or a custom engraving, only to be met with a frozen interface at the critical point of initiating the laser job. Such interruptions can severely impact project timelines and material usage, especially when dealing with high-value materials. The inability to proceed with processing rendered the software unusable for affected users, forcing them to seek workarounds or postpone critical tasks.

XCS V1.1 decisively rectifies this pressing issue. For users with these specific Mac models, a tailored installation package (for macOS chip M) has been made available. This targeted solution ensures that the software now runs seamlessly on the latest Apple silicon architecture, restoring full functionality and stability. Users are advised to download the correct package specific to their computer model, and clear instructions are provided on how to confirm the chip type of their Mac if uncertain. This fix is a testament to the development team's dedication to cross-platform compatibility and ensures that Mac users can now leverage the full capabilities of XCS V1.1 without system-specific impediments, guaranteeing a smoother and more reliable workflow from design to laser activation. This enhancement significantly reduces the risk of project delays and enhances overall software usability for Mac users.

Enhancing Image Import Accuracy and Design Integrity

Precision is non-negotiable in laser engraving, where even a millimeter's discrepancy can ruin a detailed project, particularly for leather goods or fine art pieces. A significant challenge faced by users in previous versions of XCS was the problem where an SVG (Scalable Vector Graphics) image would inexplicably shrink by 1 mm after being imported into the software. This seemingly minor reduction could have profound implications. For designs requiring exact dimensions, such as interlocking pieces, perfectly aligned text, or borders on a custom leather patch, this automatic scaling error introduced critical inaccuracies. Designers would often have to manually adjust images post-import, a tedious and error-prone process that added unnecessary steps to the workflow and diminished confidence in the software's initial handling of vector files. This problem was particularly frustrating for those working on projects where tight tolerances were essential.

With the release of XCS V1.1, this pervasive problem has been comprehensively resolved. The software now accurately retains the original dimensions of SVG files upon import, eliminating the frustrating 1 mm shrinkage. This fix is crucial for maintaining design integrity and ensuring that what you design is precisely what gets processed by the laser. It streamlines the preparation phase for complex projects, allowing users to import vector graphics with the assurance that their scale and proportions will be preserved. This enhancement significantly boosts the software's reliability for intricate work, enabling users to undertake projects with greater confidence in the outcome, saving both time and valuable material from potential miscuts or misengravings. The removal of this bug ensures that the initial import stage is as accurate and reliable as the final engraving.

Refining D-Series Firmware Stability and Engraving Precision

Beyond software-level improvements, XCS V1.1 also addresses critical firmware-related issues for the xTool D-series machines, directly impacting their operational stability and the precision of their output. One notable fix resolves a problem where, when engraving multiple bitmap images with D-series machines, the position of the outcome was often off. This deviation could lead to misaligned patterns, incorrect spacing between elements, or even parts of images being engraved outside their intended boundaries on materials. For projects involving repeat patterns, intricate photo engravings on leather, or multi-element designs, this inconsistency in positioning was a significant hurdle, often requiring reprocessing or resulting in wasted materials due to imperfect alignment. The resolution of this bug ensures that D-series machines now execute multi-bitmap engravings with consistent and accurate positioning, upholding the integrity of complex designs, which is vital for professional quality results.

Another vital firmware stabilization addresses an issue where the firmware would sometimes restart when turning on the switch on D-series machines while connected to Lightburn. This intermittent restart could disrupt the connection, forcing users to re-establish communication and potentially losing unsaved settings or progress. Such instability is detrimental to a smooth workflow, particularly for users who integrate Lightburn into their creative process and rely on seamless software interaction. The fix ensures a more robust and reliable startup sequence, facilitating seamless connectivity and uninterrupted operation between the machine and third-party software. These firmware improvements, coupled with the resolution of other known bugs that contribute to overall system health, collectively contribute to a more stable, predictable, and precise laser engraving experience across the xTool D-series ecosystem. The commitment to fixing these technical shortcomings means a more dependable tool for all users, enhancing both efficiency and the quality of their creative endeavors, ultimately providing peace of mind during intricate projects.

D-Series Firmware Details

Enhanced Control and Performance for D-Series Machines

The XCS V1.1 update brings a suite of significant enhancements specifically tailored for xTool D-series machines, bolstering both user control and operational efficiency. A key new feature is the integration of a highly requested pause and continue function, directly accessible via the machine’s physical button. This capability allows users to halt ongoing processing with a simple press, and then resume it just as easily. For a complete halt, a long press of the button will now cancel the processing entirely. This modification streamlines workflow management, providing crucial real-time control over intricate projects. Users are reminded that upgrading their machine's firmware to the latest version is essential to unlock this new functionality, ensuring optimal system security and operational integrity.

Furthermore, the xTool D1 Pro model receives a substantial power upgrade with the added support for 40 W laser modules. This advancement significantly expands the capabilities of the D1 Pro, enabling faster processing speeds and deeper, more precise engravings on a wider array of materials. Alongside these major additions, the firmware update addresses several critical operational issues for D-series users. Notably, the problem of misaligned outcomes when engraving multiple bitmap images has been resolved, ensuring consistent and accurate results. Additionally, stability has been improved when D-series machines are connected with Lightburn, rectifying instances where the firmware would sometimes restart upon powering on the device. These fixes contribute to a more stable and reliable user experience, reinforcing the machine’s integrity.

Advanced Bitmap Processing and Design Features

XCS V1.1 introduces sophisticated enhancements to bitmap processing and design functionalities, empowering users with greater artistic flexibility and precision. A key improvement is the support for adding inner outlines for bitmaps. When the 'Add inner outline for bitmap' option is selected, the software automatically generates internal outlines for an image, providing more detailed engraving possibilities. Conversely, deselecting this option creates only an outer outline, allowing for versatile design choices. This granular control over bitmap outlines is invaluable for achieving highly professional results.

The update also features a significantly optimized bitmap compression algorithm. This crucial improvement enhances the definition and clarity of large-sized images during processing, ensuring that even expansive designs retain their sharpness and quality without degradation. Furthermore, users now have expanded options for engraving modes with the introduction of both bi-directional and uni-directional capabilities for bitmaps and filled vector paths. The bi-directional mode allows the laser module to emit light beams while moving from both left to right and right to left. This mode is recognized for its speed, significantly reducing processing time. However, due to potential backlashes, processed patterns may not exhibit the same crispness as those created in uni-directional mode.

In contrast, the uni-directional engraving mode operates by emitting laser beams only when the module moves from left to right. While this method inherently increases processing time, it yields patterns with superior clarity and sharper edges. The choice between these modes provides users with a critical trade-off between speed and precision, allowing selection of the optimal approach for each project. Further design aids include the ability to draw perfectly horizontal or vertical lines by holding down the Shift key, and the addition of basic shapes like horizontal lines, vertical lines, circles, and rectangles, conveniently inserted in the middle of the upper part of the canvas upon selection.

Streamlined Workflow and User Interface Enhancements

XCS V1.1 delivers several practical enhancements aimed at streamlining the user workflow and improving the overall interface experience. A significant addition is the switch for enabling or disabling the auto-snapping function. Located within the 'Settings', this option provides users with direct control over whether design elements automatically snap into alignment. This flexibility is particularly useful for intricate designs, allowing precision alignment or free-form placement, catering to diverse design methodologies. To further improve user awareness and project management, the update now includes tips for displaying the total processing time directly on the processing completion page. This provides valuable feedback on project duration, assisting users in planning subsequent tasks more accurately. Moreover, the software now boasts 15 new built-in xTool selected typefaces, enriching typographic options. The default typeface has also been updated to Lato, offering a modern aesthetic from the start. These additions empower users to create more diverse and visually appealing designs without needing external typeface imports.

Critical Bug Fixes and System Stability

Addressing known issues and enhancing system stability remains a core focus of the XCS V1.1 update. A critical rectification concerns Mac computers, particularly those equipped with M1 or M2 chips, where users previously encountered white screens when clicking the processing button. This significant bug has been resolved, ensuring a seamless and uninterrupted workflow for Mac users. For those operating on such models, it is imperative to download the specific installation package tailored for macOS chip M architectures. Instructions for confirming the chip type are available to guide users through this process, preventing potential compatibility issues. Another notable fix resolves the problem where SVG images would inaccurately shrink by 1 mm after being imported into XCS. This ensures vector graphics retain their original dimensions and scale upon import, preserving design accuracy. Beyond these specific resolutions, XCS V1.1 also incorporates fixes for various other known bugs, collectively contributing to a more robust, stable, and reliable software environment. These comprehensive bug fixes enhance the overall user experience, ensuring that creative and production processes are as smooth and error-free as possible.

Conclusion and Final Recommendations

The XCS V1.1 update represents a substantial leap forward in functionality, control, and stability for xTool laser engraving users. From the enhanced pause/continue mechanism and 40 W laser module support for D-series machines to sophisticated bitmap processing options and critical bug rectifications for Mac users, this version delivers a wealth of improvements. The strategic choice between bi-directional and uni-directional engraving modes, coupled with design aids like auto-snapping control and new typefaces, empowers users with unparalleled creative freedom and operational efficiency. We strongly recommend all xTool users to download and install XCS V1.1 and update their D-series machine firmware to leverage these new capabilities fully. Regularly updating your software and firmware is a fundamental practice, ensuring you benefit from the latest features, performance optimizations, and critical bug fixes. This proactive step optimizes your workflow and achieves superior results, fortifying your creative endeavors against potential technical disruptions.

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