Upscayl

Verdict: Free open-source desktop app for AI image upscaling on Windows, Mac and Linux.

Fit Beginner

Levels show who gets value from it — many tools work for both beginners and experts.

✅ Good fit if free local image upscaling.

⛔ Not for you if video upscaling.

The score rates quality; this box tells you whether it suits you. How to read it

Free (open source) · Official site: https://upscayl.org · source checked 2026-10-23 (HTTP 200)

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