Free online tool to sharpen, upscale, and restore photos in your browser
Free in-browser tool to remove the Gemini sparkle watermark from AI-generated images without uploading or generative repainting
Stage
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Founded
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Based in
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Pricing model
Freemium
Free
Pricing
Free: 1K resolution output. Lite: $8.9/month or $106.8/year (24,000 credits). Pro: $16.9/month or $202.8/year (57,600 credits). Ultra: $32.9/month or $394.8/year (120,000 credits). All paid plans include up to 4K resolution exports and commercial use rights.
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Key features
Sharpen and unblur photos to recover edge detail and reduce motion blur
Upscale images by generating new pixels up to 4K resolution
Restore old photos by repairing scratches, tears, and color fading
Watermark-free downloads on all outputs
No account required to start using the tool
Accepts JPG, PNG, and WebP files up to 20MB
Processes most images within 5 to 15 seconds
Commercial use rights included with all exports
Secure HTTPS encryption for all uploads and data
User uploads never used to train AI models
Local in-browser image processing with no server upload
Fixed-region reverse alpha reconstruction without generative repainting
Truthful before/after and magnified pixel previews
Independent right-edge or bottom-edge crop option
PNG export with no signup required
Supports 1024×1024, 1376×768, 768×1376, and 1408×768 image sizes
Works with JPEG and WebP files in addition to PNG
Automatic artifact detection warnings
Works on desktop and mobile browsers including Safari on iPhone
Download matches preview byte-for-byte with no automatic downloads
What makes it different
Free to use with no signup required for initial trials
Completely watermark-free outputs even on free credits
Three specialized tools addressing blur, resolution, and damage separately
Runs entirely in browser without installation
User data never used for model training or search indexing
Pixels never leave your browser—no upload to any server at all
See the exact output before downloading using deterministic math instead of generative AI
Reverses only the documented Gemini overlay without reinventing unknown pixels
Download is byte-identical to the in-browser preview you reviewed
Honest scope: removes visible sparkle only, not SynthID; crop available for unsupported sizes
Gemini Logo Remover