The Best Upscayl Alternatives in 2026

QualityScaler upscales images and videos with AI, with project documentation covering features and usage.

Final2x provides image super-resolution on Windows, macOS, and Linux, with options to use built-in or custom models.

LazPaint offers a cross-platform image editor with raster and vector layers, built with Lazarus and Free Pascal.

Csprite provides a pixel-art editor for Linux and Windows, with repository details covering sprite editing and drawing.

This repository includes waifu2x and tools for converting 2D video into stereo 3D video.

PyDPainter is a pixel art painting program written in Python, inspired by classic Deluxe Paint software.

Use chaiNNer to build and run image-processing pipelines in a node editor on Windows, macOS, or Linux.

Linux designers can use Akira, a native Vala and GTK application for UI and UX design.

This non-destructive 2D graphics editor project has ended, according to its maintainer, who says development is no longer active.

The GIMP Resynthesizer suite adds texture synthesis plugins to the GIMP image editor.

Ditherista provides a desktop app for making color or black-and-white dithered images, with over 90 methods and import/export.

mini-img-editor is a WebGL photo editor with effects, filters, and cropping tools.

Palettum recolors images, GIFs, and videos with a custom palette using either a web app or command-line tool.

Rembg removes backgrounds from images through a command-line tool and software library.

Tiler assembles a composite image from a collection of smaller images used as tiles.

This Krita plugin adds image generation, inpainting, and outpainting to painting and editing workflows, with optional text prompts.

Real-ESRGAN develops algorithms for general image and video restoration.

Pixel Art Fixer converts images into grid-aligned pixel art using image processing without requiring a model.

Magic Copy is a Chrome extension that extracts a foreground object from an image and copies it to the clipboard using Meta’s segmentation model.

RapidRAW is a GPU-accelerated RAW image editor that supports non-destructive editing.

Tinter generates color variations for images in a small browser-based editing tool.

Rx offers a minimalist pixel editor, with its source code available on GitHub.

Sprite Fusion Pixel Snapper moves pixel art onto a consistent grid to fix messy or uneven pixels.

Blinkies.cafe provides a web app for making and customizing animated text graphics, alongside a gallery of pre-made blinkies.