Free Document Scanner in Your Browser

For people who want scanner-app functionality without installing an app or making an account.

Most document scanner apps want an install, an account, and often a subscription to remove watermarks — and they upload your pages to the cloud. This browser-based scanner does the core job without any of that: it turns an angled phone photo of a document into a clean, straightened, enhanced scan. It detects the page edges, lets you adjust the corners, applies a perspective transform to flatten it, and improves contrast for legibility. Because it's browser-based, there's nothing to install and nothing is uploaded — your documents are processed locally on your device. There's no watermark on exports and no sign-up wall. It works on any device with a modern browser — phone, tablet, or desktop — so you can scan a receipt, form, or document right where you are. For a simple, private, install-free way to capture and clean up documents, it covers the essential scanning workflow without the overhead of a dedicated app.