Sheaf - PDF Scanner & Editor

Scan, sign, lock and edit PDFs right on your iPhone and iPad. No accounts, no uploads — everything happens privately on your device.

Sheaf turns your iPhone and iPad into a complete PDF studio — scan, edit, sign, protect and organize documents in seconds. And because every tool runs entirely on your device, your files never leave your hands.

PRIVATE BY DESIGN • 100% on-device. Your documents are never uploaded to a server. • No account, no sign-in, no ads, no tracking.

SCAN & CREATE • Scan paper documents with automatic edge detection. • Turn photos into a clean, single PDF.

ORGANIZE • Reorder, rotate and delete pages. • Merge several PDFs into one. • Split a PDF or extract just the pages you need.

EDIT & EXPORT • Recognize text (OCR) and build searchable, copyable PDFs. • Export pages back out as images. • Compress large files to share them easily.

SIGN & PROTECT • Draw your signature, then place and resize it exactly where it belongs. • Lock a PDF with a password — or unlock one you own. • Highlight, draw and annotate with the markup tools.

SHEAF PRO Unlock the power tools — Sign, Lock, Split & Extract and Annotate — and remove the free limits on text recognition, compression and merging. Choose a yearly plan with a free trial, or a one-time lifetime purchase.

Works fully offline. Available in 20 languages.

—— Sheaf Pro is offered as an auto-renewable yearly subscription or a one-time lifetime purchase. The subscription renews automatically unless cancelled at least 24 hours before the period ends; manage or cancel anytime in your Apple Account settings. Any unused trial time is forfeited when you buy a subscription. Privacy Policy: https://rasulsonmez.github.io/sheaf/privacy/ Terms of Use: https://rasulsonmez.github.io/sheaf/terms/