Quiet Scan: PDF Doc Scanner

Quiet Scan is a simple document scanner that turns paper into clean PDF files you can share in seconds. It is free, has no ads, needs no account, and works completely offline. There is no paid version, no subscription and no watermark on your pages.

WHY QUIET SCAN IS DIFFERENT

• Free to use: every feature is included, with nothing to unlock

• No ads, no analytics and no tracking

• No sign-up or login

• No Internet permission: your documents cannot be uploaded by this app

• Your scans stay on your phone until you choose to share them

SCAN IN A FEW TAPS

Point the camera at a page. Quiet Scan finds the edges, shows the outline and captures the page automatically when it is steady, or you can tap the shutter yourself. Check the page, then keep scanning to build a multi-page document. You can also import photos from your gallery and turn images into a PDF.

CLEAN, READABLE PAGES

• Automatic edge detection and perspective correction

• Adjust the crop by dragging corners or edges, with a magnifier for precision

• Filters: Auto, Color, Grayscale, Black & white and Original

• Rotate, retake or delete any page

• Reorder pages by dragging

• Flash control for dim rooms

CREATE AND SHARE PDF

• Combine many pages into one PDF

• Page size A4, Letter or Auto

• Three quality levels, so you can make a small file for email or a sharp one for printing

• Share the PDF to WhatsApp, Gmail, Drive or any other app, or save a copy to a folder you choose

• Rename, view with zoom and delete documents in a simple library

• Unfinished scans are kept as drafts so you can finish later

GOOD FOR

Receipts, bills and invoices, ID cards and certificates, class notes and homework, forms, contracts and letters: anything you need as a PDF from your phone camera.

PRIVATE BY DESIGN

All processing happens on your device. The only permission is the camera, used for scanning. Images and files are picked through Android's own picker, so the app never sees your whole gallery.

HONEST ABOUT LIMITS

Quiet Scan does not do text recognition (OCR) and has no cloud backup. Documents live in the app on this phone, so share or save a copy of anything you want to keep before uninstalling.

Quiet Scan is a PDF scanner app for Android 8.0 and newer, with light and dark themes. Scan, save as PDF, share. Nothing else gets in the way.