Straighten tilted photos and scans

Photos of documents are rarely straight. Docurve measures the tilt of each picture and turns it level, many pictures at once.

Free with a Member account

How to use it

Add JPG, PNG or WebP pictures.
Check each one with the Before and After slider; choose white corners or trimmed edges.
Download the straightened pictures, one by one or as a ZIP.

Why your files stay private

Most online PDF tools send your document to their server, process it there and send it back. Docurve works differently: the work happens inside your own browser, on your own phone or computer. Your files are never uploaded, so nobody else can see, keep or reuse them. That matters for the documents people handle most: contracts, payslips, ID copies, invoices and medical records.

Frequently asked questions

Can it fix perspective (a photo taken at an angle)?

It fixes tilt up to 10°. Pages photographed from an angle need perspective correction, which is a different step.

Will my photos lose quality?

PNG stays exact; JPG is saved again at high quality.

Are my pictures uploaded?

No. They are straightened in your browser.