TopScanner-AmPDF

TopScanner turns your phone into a fast, private document scanner. Capture documents, receipts, ID cards, whiteboards and book pages, straighten and clean them automatically, and save them as sharp PDFs — without creating an account or uploading anything.

SCAN
• Automatic edge detection and perspective correction
• Auto-capture — hold the phone steady and it takes the shot for you
• Batch mode for multi-page documents
• Manual crop with a magnifier for pixel-perfect corners
• Filters: colour, greyscale, black & white, clean document

READ AND SEARCH
• On-device OCR makes the text in every scan selectable and searchable
• Full-text search across your whole document library
• Recognises Latin, Chinese, Japanese, Korean and Devanagari scripts

PDF TOOLKIT
• Create a PDF from your scans or from imported images
• Merge, split, reorder, rotate and delete pages
• Compress large PDFs, add page numbers, add a watermark
• Import an existing PDF to reorganise it or pull pages from it
• ID card mode — front and back combined on a single page
• Book mode — split a two-page spread automatically

ORGANISE
• Rename, tag and sort your documents
• Drag to reorder pages
• Trash with automatic clean-up
• Tablet layout with a two-pane view

PRIVACY FIRST
• Every scan, OCR pass and PDF operation runs on your device
• No account, no sign-up, no upload
• Your documents never leave your phone unless you choose to share them
• The optional "Ask Document" AI assistant is off by default and only runs if you turn it on with your own API key

TopScanner is free and ad-supported. Every feature is available to everyone — there is no paid tier.