About upscayl
🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.
Upscayl is a powerful, free, and open-source AI image upscaler that runs natively on Linux, macOS, and Windows. Built with TypeScript and Electron, it leverages advanced ESRGAN models to enhance image resolution and detail without the cost or restrictions of proprietary alternatives like Topaz Gigapixel. As a GitHub-hosted project, it offers transparency, community-driven improvements, and offline functionality, ensuring your images remain private. Its standout value lies in delivering professional-grade upscaling—transforming low-resolution photos, artwork, and digital media into crisp, high-quality visuals—completely free. Ideal for photographers, designers, and hobbyists, Upscayl democratizes AI-powered image enhancement with an intuitive interface and cross-platform support.
Common Use Cases
- Enhance old family photos by upscaling low-resolution scans to preserve memories in high definition.
- Improve digital artwork and illustrations for printing or display by increasing resolution without losing detail.
- Upscale screenshots or game captures to create sharper content for blogs, social media, or presentations.
- Restore and refine historical images or documents for archival purposes using AI-driven clarity enhancement.
- Prepare images for large-format printing, such as posters or banners, by boosting pixel density effectively.
Not sure how we recommend this tool? Learn about our methodology
Key Features
- TypeScript
- Open Source
- GitHub Hosted
How to Get Started
Usage Statistics
Active Users
44,353
API Calls
2,148,000
Additional Information
Category
Code Assistant
Pricing
Free
Last Updated
4/3/2026
