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Image Upscaler Beta

Upscale low-resolution photos 2x or 4x online using local tensor networks.

Drag & drop your files here, or click to browse

.JPG / .JPEG / .PNG / .WEBP

Max file size: 20MB per job

No account required
🔒 Processed locally, secure
📦 Max size 20MB
WebGPU tensor inference executes in your browser sandbox.

How your files are handled

This supported tool runs in your browser memory.

Processing stops when you close or refresh the tab. The output file is generated locally for download.

Best for private documents, contracts, IDs, forms, scans and internal PDFs.

Reading files...

Please do not close this window while we compile your files.

Reading files...
Processing pages...
Creating output file...
Ready to download!
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Your image is ready.

Your image has been processed and is ready to download.

Download Image
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📋 How to use in 3 steps

  1. 1

    Select your blurry photo.

  2. 2

    Choose upscale multiplier setting (2x or 4x).

  3. 3

    Wait for neural inference computing and download your sharp image.

📁 Supported formats

Fully supports formats: JPG, JPEG, PNG, WEBP.

💡 Tips for better image output

Use a supported image format and keep the original file available if you need to try another output setting.

⚠️ Common errors & solutions

⚡ Password-locked files

Please remove password protection from the file before uploading so the system can read and convert it.

⚡ Corrupted or incorrect formats

Make sure your file opens correctly on your device before uploading.

Frequently Asked Questions

Does this work on mobile phones?
Yes, but due to high RAM and GPU requirements, older mobile browsers may experience lag or crashes.