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Color Picker for COSMIC vs Instant Eyedropper: catalog facts
Color Picker for COSMIC	Instant Eyedropper
Free Free and open source under the GPL-3.0 licence.	Free Free, with source code on GitHub.
Linux	Windows, Linux
Supports OKLAB and OKLCH as well as RGB, HSV and CMYK Native to the COSMIC desktop	Hotkey, click and paste workflow Magnifier with pixel-precise arrow key nudging
Does not use ICC profiles Designed for COSMIC rather than other desktops	Reborn version is an early 0.1 release No macOS version
Downloadable app	Downloadable app
Open source	Closed source
License: GPL-3.0-only	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.