I1profiler 3.1.1-- Download Free -

i1Profiler 3.1.1 is the last version to officially support 1st Gen i1Pro devices (Rev. A–D) . Starting with version 3.2.0, support for these end-of-life spectrophotometers was removed.

If you are using an original i1Pro device, upgrading past version 3.1.1 will cause your hardware to go unrecognized by the software. Legacy Hardware Support: I1profiler 3.1.1-- Download

🖥️ Update Your Workflow: i1Profiler 3.1.1 Now Available i1Profiler 3

As of April 2026, the current version is v3.8.6 (released November 2025). This newer version includes features like macOS 14 (Sonoma) support and advanced Pantone matching that are not available in 3.1.1. I1profiler 3.1.1-- Download