waifu2x
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Image Super-Resolution [upscaling] for Anime-style [low detail] art or images using Deep Convolutional Neural Networks.
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Online
Features
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Recent activities
Toshiaki-Watanabe added waifu2x as alternative to RePix - AI Image UpscalerEven now in 2026, for 2D artwork specifically, this still beats even paid AI upscalers.
- Lu9 liked waifu2x
MegaPotato added waifu2x as alternative to MegaPotato- Maria-Oliver liked waifu2x
lvyangchen522 added waifu2x as alternative to TotalMedia PhotoEnhance
Munib Ali Laghari added waifu2x as alternative to EnhanceCraft- mIKEtHEn00B liked waifu2x
Open Source & Free Animation & VFX
A list with 117 apps by RemovedUser without a description.
Windows
I use these software on Windows
AI Enlargement Tech, The Free Tools That Make Work Easier
Collect several useful tools on AI photo editing, focus on AI photo enhance, AI background remove, small image enlarge 3 functions, which are used mostly in UI design of e-commerce. So this is a list for professional designers and people who have such kind of needs.
Developed by
nagadomi Licensing
Open Source (MIT) and Free product.Written in
Rating
Average rating of 4.8Alternatives
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Photos & GraphicsGitHub repository
- 28,224 Stars
- 2,658 Forks
- 154 Open Issues
- Updated
Comments and Reviews
Incredible, the result on some pics is just bluffing
Even now in 2026, for 2D artwork specifically, this still beats even paid AI upscalers.
It's an awasome free ai upscaler
seems like there is no alternative
now it has, Anime4k is faster and better