HiPixel

HiPixel is a free, open-source, native macOS app for AI-powered image super-resolution. It turns small, blurry, or low-resolution images into larger, clearer versions through a workflow that feels at home on the Mac.

Drop in one image or an entire batch, choose an AI model and upscale factor, and HiPixel processes everything with GPU acceleration. It is made for photographers, designers, illustrators, developers, and anyone who needs to enlarge or clarify images without wrestling with a complicated editor.

Highlights:
- 2×, 4×, and 8× AI upscaling
- Batch drag-and-drop processing
- GPU-accelerated enhancement
- Specialized models for photos, artwork, and graphics
- Folder monitoring for automatic processing
- URL Scheme support for scripts and third-party workflows
- Free and open source under the AGPL-3.0 license

HiPixel brings Upscayl’s AI models into a streamlined, Mac-native workflow designed for speed and automation.