I1profiler 3.1.1-- Download May 2026

The biggest driver for this update is Operating System (OS) support. Earlier versions of i1Profiler often struggled with permissions and driver recognition on the newest macOS iterations and Windows 11 builds. Version 3.1.1 ensures that your i1Pro or i1Display Pro device is recognized instantly, eliminating the frustration of "Device Not Found" errors.

Color accuracy is the backbone of professional photography, graphic design, video editing, and print production. Without a properly calibrated monitor, your final output—whether a fine art print or a YouTube video—will never match what you see on screen. That’s where X-Rite’s (now part of Calibrite) i1Profiler software comes in.

The specific version i1Profiler 3.1.1 remains a popular release among professionals who prefer a mature, stable build before the newer updates. Whether you are using an i1Display Pro, i1Pro 2, or i1Basic Pro 3, this version supports advanced workflow options, multi-display profiling, and video LUT generation.

This article provides a complete guide to the i1Profiler 3.1.1 download, including where to find it safely, how to install it, and what makes this version special. I1profiler 3.1.1-- Download

Newer i1Profiler versions require periodic online validation. Version 3.1.1 allows perpetual offline operation after one-time activation—critical for secure labs and military contractors.

i1Profiler is a professional-grade color management application developed originally by X-Rite and now maintained by Calibrite. It allows users to:

Version 3.1.1 was released as a maintenance update to version 3.1. It focused on bug fixes, improved compatibility with macOS Catalina (10.15) and Windows 10, and enhanced support for the i1Pro 3 Plus. The biggest driver for this update is Operating

In the world of professional photography and graphic design, color accuracy isn't a luxury—it's a necessity. Whether you are soft-proofing for a high-end art book or editing portraits for a client, the foundation of your workflow relies on one critical piece of software: your profiling tool.

For users of X-Rite calibration devices (like the i1Pro 2, i1Pro 3, or i1Display Pro), the recent release of i1Profiler 3.1.1 brings a wave of stability and compatibility improvements that make it a mandatory download.

If you are holding off on updating or are unsure where to find the official i1Profiler 3.1.1 download, this guide breaks down why you need it and how to get it safely. Newer i1Profiler versions require periodic online validation

| OS | Version | |----|---------| | Windows | 7 SP1, 8, 8.1, 10 (32/64-bit, initial builds) | | macOS | 10.9 (Mavericks) – 10.11 (El Capitan) |

Note: Does not support macOS 10.12+ or Windows 11 natively. Later OS versions may require compatibility mode or fail to detect newer i1 devices.

Calibrite maintains a Legacy Software Archive for registered users. To access it:

Note: As of 2025, X-Rite has fully transitioned to Calibrite. Direct links from xrite.com may redirect. Use the archive search tool with the exact string: "i1Profiler 3.1.1 installer."