How to Scan Documents on Android Without an App

Android phones ship with capable cameras but no great built-in scanner. Instead of downloading a 100MB+ app full of ads and subscriptions, you can scan straight from Chrome — free, in about two minutes.

Scan from Chrome in 6 steps

1. Open Chrome and visit Scanner.cam.
2. Tap Scan Camera and grant camera permission.
3. Frame the document and capture. You can also upload existing photos from your gallery.
4. Fine-tune the four corner handles — the 2.5x loupe gives pixel-level precision.
5. Pick Magic Color (removes shadows, keeps color) or Clean B/W (crisp black text).
6. Tap Export for a watermark-free PDF in A4 or US Letter.

What about Google Drive's scanner?

Google Drive has a scan feature (tap the camera icon), and it works for basics. Downsides: scans upload to your Drive by default, editing controls are minimal, and multi-page PDFs are clunky. A browser scanner keeps everything on-device with better perspective correction.

Why Android users prefer the browser route

• Zero storage cost — no 100MB+ app eating phone space.
• No subscriptions — scanner apps commonly charge monthly for clean PDFs.
• Privacy — files never leave your phone; nothing uploads to a cloud.
• Works on any Android — Samsung, Pixel, Xiaomi, Oppo — if it runs Chrome, it scans.

Getting the sharpest scan

• Shoot on a dark, contrasting surface.
• Avoid direct overhead light; soft daylight is best.
• Keep the phone parallel to the document.
• Batch all pages first, then export a single multi-page PDF.

Also see: how to scan on iPhone without an app. ← Back to Scanner.cam