Guides

Guides and how-tos

Step-by-step help for signing, filling in, combining and organising PDFs, on your phone or your computer.

• How to sign a PDF on your phoneSign a PDF with your finger, right in your phone’s browser. No printing, no app to install, and the file never leaves your phone.3 min read
• Sign a PDF on your computer using your phoneScan a QR code, sign with your finger on your phone, and the signature appears on the PDF open on your computer. Encrypted from end to end.2 min read
• How to fill in a PDF formType into PDF form fields, tick boxes and choose options in your browser, then fill your name and address in one tap from your saved details.3 min read
• Turn photos into a PDFCombine photos into one PDF in your browser: one page per photo, in your order, with the page size and margins you choose. Nothing is uploaded.2 min read
• Scan a document with your phone and turn it into a PDFNo scanner? Photograph each page with your phone, then turn the photos into a clean PDF in your browser. Tips for sharp, readable pages.2 min read
• How to merge PDF files (and photos) into oneCombine several PDFs and photos into a single PDF in your browser, then put every page in the order you want. Free, with nothing uploaded.3 min read
• Reorder, rotate and delete pages in a PDFMove pages around, turn sideways scans the right way up and remove pages you don’t need, in your browser, with undo for every change.2 min read
• How to split a PDF into separate filesSplit a PDF into one file per page, every few pages or at the pages you pick, or pull out just the pages you need. In your browser, nothing uploaded.2 min read