Upscayl
www.upscayl.org
Free, open-source AI image upscaler for desktop
Alternative to Krea
On this page: About · Where it fits · Compare · Information · Facts · Alternatives (1) · Related tools (5) · FAQ
About Upscayl
Upscayl enlarges low-resolution images using open-source super-resolution models, running locally on Linux, macOS and Windows with GPU acceleration. A cloud version exists, but the desktop app is free and private.
Published 2026-08-06 · Links checked 2026-09-13
Where Upscayl fits
Upscayl is tagged #upscaling, #open-source, #desktop. Each tag links to every listed tool that shares it.
- #upscaling — 4 listed tools share this tag, including Krea
- #open-source — 106 listed tools share this tag
- #desktop — 2 listed tools share this tag
Upscayl is one of 76 AI Image tools listed on ToolDock. Also in AI Image: FigureLabs, MiFoto, Fotor — see the AI Image ranking (neutral, stable positions; no paid placement).
Compare Upscayl with AI Image tools
Side-by-side pages use listing facts only: pricing, shared and unique tags, official-site facts where available, and verification dates.
| Tool | Pricing | Shared tags | Compare |
|---|---|---|---|
| Freemium | #upscaling | Upscayl vs Krea → |
Upscayl alternatives & related AI Image tools
Upscayl alternatives
Tools sharing tags with Upscayl — each match reason is computed from real listing data.
Real-time AI image generation, editing and upscaling canvas
shares #upscaling · also AI Image · both Freemium · Krea alternatives →
✓ Links checked Sep 2026View →
See the full list of Upscayl alternatives →
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Top AI Image tools right now
The highest-ranked tools in this category — see the full AI Image ranking.
Frequently asked questions
What is Upscayl?
Upscayl is a AI Image tool: Free, open-source AI image upscaler for desktop. It is listed on ToolDock with a direct link to its official site.
Is Upscayl free?
Upscayl is listed as freemium on ToolDock: it offers a free tier alongside paid plans. Pricing label set at listing time; official pricing page linked where verified — see the official website for current details.
What are the best Upscayl alternatives?
Alternatives to Upscayl listed on ToolDock (matched by shared tags and category) include Krea. See the full list of Upscayl alternatives.