I1profiler 311 -
Solution: This is a memory allocation bug in v311. If you are profiling a large format printer (24" or wider), reduce the patch count from 1000+ to 500. Or, update to i1Profiler 3.2 (which fixes this) – but if you are locked to 311 for legacy hardware, use the "Medium" quality setting.
Would you like a step-by-step workflow guide for a specific profiling task (e.g., printer profiling with i1Pro 3 on macOS) using i1Profiler 3.11?
The i1Profiler 3.1.1 update was released in October 2019 primarily to add support for the i1Display Pro Plus colorimeter and the i1Pro 3+ large-aperture spectrophotometer.
If you are looking for pricing or a "piece" of the software (such as an upgrade or full license), the current market rates for the i1Profiler software suite and its related hardware are as follows:
i1Profiler (i1Publish) Full Software Suite: $1,805.00 for new buyers at CHROMiX.
i1Publish Software Upgrade: $1,900.00 directly from X-Rite to upgrade legacy solutions like i1Match or ProfileMaker.
i1Basic Pro 3 (Hardware + Software): $1,955.00 for the professional-level spectral color measurement solution at X-Rite. Key Features of Version 3.1.1
This specific version was a significant update for professionals using high-brightness displays or specialty substrates: i1profiler 311
i1Display Pro Plus Support: Added capability for measuring high-luminance displays up to 2000 nits.
BT.1886 Support: Introduced the recommended gamma curve standard for HDTV.
Transmissive Profiling: Enabled scanning for translucent materials (like backlit stickers) using the i1Pro 3 Plus.
Note on Current Compatibility: As of April 2026, i1Profiler has been updated significantly beyond 3.1.1. The latest stable version is 3.8.5, which supports modern operating systems like macOS 13 (Ventura) and Windows 11. Most users of the i1Display line are now encouraged by X-Rite to migrate to the Calibrite Profiler software. i1Profiler (i1Publish) v3.7.1 - X-Rite
Maximizing Precision: The Power of i1Profiler 3.1.1 In the world of professional photography and digital printing, color isn't just a detail—it's the core of the work. If you are a dedicated colorist or a print professional, you know that keeping your gear calibrated is non-negotiable. While newer versions of X-Rite's i1Profiler have since been released, version 3.1.1 remains a significant milestone for users of specific hardware. Why i1Profiler 3.1.1 Still Matters
Released in October 2019, version 3.1.1 was a pivotal update that introduced support for the i1Display Pro Plus and expanded the capabilities of the i1Pro 3 Plus spectrophotometer. For many professionals, this version is the "sweet spot" for legacy hardware support.
The i1Pro 1 "Safety Net": Perhaps most importantly, i1Profiler 3.1.1 is the last version to officially support the original i1Pro (revisions A through D) 1.3.8. If you are still using a reliable 1st Gen i1Pro device, upgrading past this version will cause your hardware to go unrecognized, making 3.1.1 a critical download for extending the life of your gear. Solution: This is a memory allocation bug in v311
Support for Modern Displays: This version brought the ability to measure ultra-bright displays (up to 2000 nits) using the i1Display Pro Plus, which is essential for HDR video workflows 1.5.4. Key Features of Version 3.1.1
Transmissive Profiling: Enhanced support for the i1Pro 3 Plus allowed for more accurate profiling of challenging materials like textiles and backlit film 1.4.9.
Advanced M3 Measurement: It enabled polarization filters (M3) to reduce specular effects on glossy media, ceramics, and fabrics 1.2.1.
BT.1886 Support: Added support for the BT.1886 EOTF (Gamma curve), which is the recommended standard for HDTV color grading 1.5.4. Is It Time to Upgrade?
While 3.1.1 is vital for older hardware, newer versions like 3.8.6 offer compatibility with the latest operating systems like macOS Sequoia (15) and Windows 11 1.5.4. If you have moved to an i1Pro 3 or newer device, staying updated ensures you have the latest bug fixes and support for modern transmissive workflows. Summary of Requirements
Before installing, ensure your system meets the suggested hardware requirements:
Mac: MacOS X 10.13 or newer (note: 32-bit apps are not compatible with macOS Catalina or later). Windows: Windows 7, 8, or 10 (32 or 64-bit). Memory: 2GB RAM minimum. Would you like a step-by-step workflow guide for
Whether you're holding onto your trusty 1st Gen i1Pro or just need a stable environment for your i1Display Pro Plus, version 3.1.1 remains a workhorse in the color management world.
i1Profiler is the flagship software application from Calibrite (formerly X-Rite’s color management division, now independent) for creating, editing, and managing high-quality ICC profiles for displays, projectors, scanners, and printers.
Version 3.11 (build 3.11.0) was a significant maintenance and feature update released in late 2022 / early 2023, primarily focusing on:
⚠️ Note: As of 2025, newer versions (3.13, 3.14) exist. However, 3.11 is still widely used and considered a stable baseline.
For printer profiling, you previously had to manually position the i1Pro on a ruler-like strip. i1Profiler 311 introduced an "Assisted Mode" for the i1Pro 3:
To extract every ounce of performance from this software, follow these professional tips:
In the world of professional digital imaging, color accuracy isn't just a preference—it's a non-negotiable standard. Whether you are a commercial photographer, a graphic designer, a prepress operator, or a high-end fine art printer, the tools you use to manage color define the quality of your final output. At the heart of this ecosystem lies i1Profiler 311, a specific software version and hardware bundle combination from X-Rite (now part of Calibrite) that has become a gold standard for display and printer profiling.
But what exactly is i1Profiler 311, why is version 3.1.1 so significant, and how can you leverage it to transform your color workflow? This article provides an exhaustive breakdown of the software, its features, its hardware compatibility, and actionable steps to get the most out of this powerful calibration solution.
While the core features of i1Profiler remain consistent across the 3.x series, version 3.1.1 introduced specific refinements: