Upscayl
Free open-source AI image upscaler for offline, private, watermark-free image enhancement.
About Upscayl
Free open-source AI image upscaler for offline, private, watermark-free image enhancement.
Upscayl is a free, open-source, cross-platform AI image upscaler that runs entirely offline on Windows, macOS, and Linux, developed by Nayam Amarshe. It uses Real-ESRGAN and related AI models under the hood to upscale photos, illustrations, anime frames, and game textures without sending any data to external servers, making it the top choice for privacy-conscious users. Upscayl supports multiple AI upscaling models, batch processing of entire image folders, and produces natural, non-artifact results without watermarks or usage limits. While it lacks the generative capabilities of cloud tools like Magnific, it delivers reliable and consistent results for standard upscaling needs. Completely free as donationware.
Core Capabilities
Open-Source Upscaling
Enhance images using open-source AI models.
Offline Processing
Run entirely offline for privacy.
Watermark-Free Output
Export clean images without watermarks.
Lightweight Performance
Run efficiently on local machines.
Batch Upscaling
Process multiple images at once.
Pros & Cons
Key Advantages
- Advanced Upscayl features
- Free access
- Professional-grade outputs
- Industry standard reliability
Considerations
- Learning curve for beginners
- Requires stable internet connection
- System resource intensive
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Start Using Upscayl
Experience all capabilities directly on their official platform.
Pricing
FreeThis tool offers flexible pricing tiers starting from a free tier.
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