What PDF OPUS does.
Six categories. Twenty‑five tools. One window. Every one ships in the lifetime app — no upgrade tier, no per‑feature paywall.
Treat a PDF like a doc.
Click any line of text and rewrite it. Replace photos. Reflow paragraphs. Add new pages from scratch. Crop, rotate, and annotate without ever leaving the editor.
- Edit text
- Edit images
- Crop
- Rotate pages
- Annotate
- Highlight
Quarterly Business Proposal
April 2026 — Prepared for Acme Corp.
PDF in. Anything out.
Round‑trip to Word for serious editing. Export individual pages as JPG or PNG. Convert images and Word docs into a single PDF in one drop.
- PDF → Word
- PDF → JPG
- PDF → PNG
- Word → PDF
- Image → PDF
Pages on a clothesline.
Drag pages between PDFs. Merge a stack of receipts into one report. Split a hundred‑page contract by section. Reorder, delete, and add — by hand, the way it should be.
- Add pages
- Delete pages
- Reorder pages
- Merge PDFs
- Split PDF
- Compress
On your machine. Period.
Add a password. Remove a password. Redact a sensitive line so it's gone, not just covered. Every operation runs on your Mac — your PDFs never touch our servers.
- Add password
- Remove password
- Redact
Real signatures. Real fields.
Draw a signature once and apply it forever. Fill out form fields without printing. Add a watermark or page numbers in two clicks.
- Sign
- Fill forms
- Watermark
- Page numbers
One file or one hundred.
Drop a folder. Apply OCR, compress, watermark, or convert to every file in one pass. PDF OPUS treats batches as a first‑class operation, not a hidden menu.
- OCR scan
- Compress
- Watermark