QuickOne Scanner: PDF & OCR

Your documents never leave your phone.

QuickOne Scanner turns your camera into a document scanner that works entirely on your device. Edge detection, image cleanup, text recognition and search all run locally. There is no account to create, no server to upload to, and nothing for anyone to leak.

WHAT MAKES IT DIFFERENT
• Everything on-device. Your scans, page images and recognized text stay in the app's private storage. We operate no server and receive nothing.
• Genuinely free. No subscription, no one-time unlock, no scan allowance, no ads. Not "free for your first 5 scans" — free.
• No watermark. Not on any export, not ever.
• No account. No email, no phone number, no sign-in.
• No camera permission and no storage permission requested.

SCAN
• Automatic page detection — hold your phone over the page and the edges are found for you
• Manual or automatic capture, many pages in one session
• Import photos you already have from your gallery
• Add pages to an existing document whenever you like
• Reorder pages by dragging, crop any page, delete the ones you do not want
• Original, Grayscale and Black & white filters — always reversible, because the untouched original is never overwritten

READ
• On-device text recognition for Latin scripts and for Chinese, Simplified and Traditional
• The script is detected automatically; you can override it for one document or for the whole app
• Re-read your entire library with a different model at any time
• Copy the recognized text, or save it as a .txt file

FIND
• Full-text search across document titles and every word the recognition read inside your pages
• Chinese is indexed character by character, so partial queries work
• Type # to filter by tag, and combine tags to narrow further

ORGANISE
• Tags that pick their own icon from what they mean — money, ID, health, legal, home
• Seventeen built-in tags, plus any you invent
• Automatic tag suggestions from the recognized text, worked out on your device — remove any that do not fit
• Folders, colour-coded from their names

SHARE AND EXPORT
• PDF with an invisible searchable text layer, so other apps can search your scan
• PDF, images only, when the smallest file is what matters
• JPEG, one per page
• Plain .txt of the recognized text
• Export your whole library, a single folder, or everything under one tag as a ZIP you keep yourself

BUILT FOR ANDROID
• Material 3, with Dynamic Color taking its palette from your wallpaper
• Light, dark, or follow the system
• English, Français, Español, 简体中文, 繁體中文
• Android 7.0 and newer

ONE THING WORTH KNOWING
Because nothing is uploaded, your scans exist only on this phone. If you lose it or reset it, they are gone with it. Settings → Export library as ZIP keeps a copy wherever you choose.

PRIVACY
QuickOne Scanner adds no analytics, no advertising and no tracking SDK of any kind. The capture screen comes from Google Play services and downloads once, the first time you scan. Both text-recognition models are built into the app itself, so OCR works offline from the very first scan — even on a device that has never been online.

Full policy: https://www.idatagear.com/quickone_scanner/quickone_scanner_privacy.html

© 2026 iDataGear Inc.