Overline
Edit, sign, and organize PDFs right on your phone.
No accounts. No subscriptions.
No uploading your private files to the cloud.
Most PDF apps lock essential tools behind monthly subscriptions or upload your sensitive tax documents, bank statements, and IDs to remote servers. Overline is built differently: a complete, touch-first PDF workstation that runs 100% offline on your device with instant rendering, smooth pinch-to-zoom, and total privacy.
Sign & Fill Forms
Draw smooth, natural signatures with your finger or stylus. Securely save your signature on your phone to sign contracts, agreements, and tax forms in one tap, then flatten and share immediately.
Target Size Compression
Need a PDF under 2MB for a bank upload, job application, or government visa portal? Set your exact target file size (e.g. 1MB or 2MB) and compress oversized documents cleanly without blurry text.
Organize, Merge & Split
Reorder pages with an intuitive visual thumbnail grid. Rotate upside-down scans, delete blank or unwanted pages, extract page ranges, or combine multiple PDF files into one clean document.
100% Private & Offline
Your documents never touch a third-party server. All reading, editing, signing, and saving happen locally in your phone's memory. No tracking, no user profiling, and no account required.