Darkroom.app
RAW photo editing in your browser. Tone curves, color grading, exposure correction. Process JPEG and some RAW formats without installing Lightroom. Edits are stored as instructions rather than baked in, so the original RAW file is never overwritten. Curves and colour work apply live as you drag.
Darkroom.app opens in a browser tab — no download.
Not sure how to add Darkroom.app to your home screen? Step-by-step for Chrome, Safari, Firefox and Edge — it takes about ten seconds, and there is no app store involved.
Own Darkroom.app? Have us re-run this measurement — we open it in a real browser, cut the network, and send you what survived.
How to install Darkroom.app as a PWA
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