Scan Documents with Your Phone — Free, Private, No Upload

Snap a photo of any paper document and get a clean, straightened scan in seconds.

How it works

This free online document scanner uses computer vision running entirely inside your browser: it detects the paper edges automatically, fixes the perspective distortion from shooting at an angle, then enhances the result with de-shadowing and contrast optimization. Choose Magic Color for receipts and certificates, Grayscale for clean archives, or B&W Document for print-ready text pages. Because nothing is uploaded to any server, it is safe for IDs, contracts and sensitive paperwork — and it costs us nothing to run, so it will stay free and unlimited.

Need the text out of a scan? Try our free Image to Text (OCR) tool. Working with old family photos instead? Our AI photo restorer can repair scratches, tears and fading automatically.

FAQ

Is this document scanner really free and unlimited?

Yes. All processing happens locally in your browser using web technology — there is no server cost, so there is no quota, no signup and no watermark.

Are my documents uploaded anywhere?

No. Your photo never leaves your device. Edge detection, perspective correction and enhancement all run locally in your browser.

What output formats are supported?

You can download the corrected scan as a PNG image or as an A4 PDF file, ready to print or share.

How do I get the best result?

Shoot in good light with the paper on a contrasting background, keep the whole sheet visible, and avoid strong shadows. Auto edge detection will find the corners; you can drag the corner dots to fine-tune.