RIG PRO PDF Editor

RIG PRO PDF Editor opens, marks up and saves your documents without sending them anywhere. It is built for field crews, site engineers and anyone who works on drawings, datasheets and reports away from a desk. Everything runs on your device. No account, no servers, no data leaves your phone. READ • Open any local PDF from your files, or share one straight to the app • Pinch to zoom, with sharp text at any magnification • Single page or continuous scrolling • Handles large, drawing-heavy documents • Opens password-protected PDFs MARK UP • Highlight, underline and strike through text • Sticky notes, callouts, freehand ink and shapes • Stamps, including your own saved custom stamps • Signature images from your saved library EDIT PAGES • Rotate, reorder, insert, duplicate and delete pages • Insert blank pages, or pages from another PDF • Permanently redact content • Optimise and export SAVE WITH CONFIDENCE • Save straight back to the file you opened, or Save As a new one • Unsaved work is snapshotted if Android closes the app in the background • Read-only documents are detected, and Save As is offered instead of pretending the save worked BUILT FOR CONFIDENTIAL WORK • Completely offline — the app has no internet permission at all • No accounts, no tracking, no analytics, no advertising • Nothing is uploaded or backed up to the cloud • No usage data is collected of any kind NOT ON ANDROID YET Document properties, adding password protection, sanitising, bookmarks and form filling are available in the RIG PRO PDF Editor desktop application for Windows. Everything else above works on your phone. Made for oilfield, construction and logistics teams who need to work on technical documents in the field, on their own terms.