Halftone gives your images a pixel art-like style and reduce the file size in the process.
Halftone is a simple Libadwaita app for lossy image compression using quantization and dithering techniques.
This is free and open source software.
Key Features
- Three different dither algorithms: You can choose between the classic Floyd-Steinberg algorithm, interesting Riemersma and Bayer (a.k.a ordered) dither known from the Game Boys.
- Live preview: Check out how your image will look like in real time with live preview feature.
- Convert to many formats: In addition to dithering, you can convert your images to different formats to save up some space on disk.
- It’s just that simple. Everything is as simple as possible, so that you could start dithering your images as soon as you’re done installing the app.
Website: github.com/tfuxu/halftone
Support:
Developer: tfuxu
License: GNU General Public License v3.0
Halftone is written in Python. Learn Python with our recommended free books and free tutorials.
Related Software
| GUI Image Compression Tools | |
|---|---|
| XL Converter | Easy-to-use image converter for modern formats |
| Imagine | Software to compress PNG, JPEG and WebP images |
| Caesium | Simple to use image compression tool |
| Curtail | Lossless and lossy compression modes (PNG, JPEG and WEBP) |
| YOGA Image Optimizer | Convert and optimize JPEG, PNG and WebP images |
| OptiImage | Useful image compressor that supports PNG, JPEG, WebP and SVG |
| Image Optimizer | Simple lossless compression |
| Halftone | Apply a pixel art-like style and reduce the file size in the process |
| PicSharp | Cross-platform desktop image compression application |
| Trimage | Cross-platform tool for losslessly optimizing PNG and JPG files |
| E-Mage | Cross-platform tool for losslessly image compression |
| Drop Compress Image | Convert and compress images |
Read our verdict in the software roundup.
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