Anime4K

C tier on Video Upscaling SoftwareScore 6.9 · #8 of 40

Android app: Not listed
Free plan: Yes
Runs on: Linux, Mac, Windows

bloc97.github.io

Summary

Anime4K is ranked #8 of 40 in video upscaling software on Everything Xiaomi. It runs on Linux, macOS, Windows. There is a free plan.

Anime4K plans and pricing

All plans

Anime4K Free Open-source real-time anime upscaling and denoising algorithms github.com · 8 Oct 2026

Compared on video upscaling software

Free plan: Yesbloc97.github.io
Max output resolution: 4kbloc97.github.io
AI enhancement: Yesbloc97.github.io
Processing mode: desktopbloc97.github.io
Supported platforms: Windows, macOS, Linuxbloc97.github.io

Facts

What it does: Anime4K is a set of open-source algorithms for real-time anime upscaling and denoising.bloc97.github.io · 8 Oct 2026
How it works: The algorithms are designed to let users watch upscaled anime in real time.bloc97.github.io · 8 Oct 2026
Language support: The algorithms can be implemented in any programming language.bloc97.github.io · 8 Oct 2026
Optimized input: Anime4K is optimized for native 1080p anime encoded with h.264, h.265, or VC-1.github.com · 8 Oct 2026
Content limitations: It is not optimized for downscaled 720p, 480p, or standard definition anime, and older anime may contain artifacts that are difficult to remove.github.com · 8 Oct 2026
Alternative use case: The project says SRGANs perform better on low-resolution or heavily degraded images, although they do not operate in real time.github.com · 8 Oct 2026
Windows integrations: The installation instructions link GLSL configurations for mpv and Plex on Windows.github.com · 8 Oct 2026
Linux integrations: The installation instructions link GLSL configurations for mpv and Plex on Linux.github.com · 8 Oct 2026
Mac integrations: The installation instructions link GLSL configurations for mpv, IINA, and Plex on Mac.github.com · 8 Oct 2026
Algorithm features: The project describes real-time line-art CNN upscalers, line-art deblurring, denoising, resampling-artifact reduction, and experimental line darkening and thinning.github.com · 8 Oct 2026
License: The GitHub repository identifies its license as MIT.github.com · 8 Oct 2026
Security and compliance: The opened official pages provide no security or compliance claims.github.com · 8 Oct 2026
Support: The project asks people who own art assets shown on the site to contact [email protected] to request removal.bloc97.github.io · 8 Oct 2026
Maintainer: The official site says Anime4K is maintained by bloc97.bloc97.github.io · 8 Oct 2026