Sign a PDF on your phone
Draw your signature with your finger, type it, or upload a photo of it. Place it anywhere and download.
or drop a PDF here
🔒 Free. Try any tool right away; a free account saves your work. Your file stays on your device: nothing is uploaded.
How it works
- Open the PDF
- Draw, type or upload your signature
- Tap where it goes, then Download
Private by design
Quick PDF runs entirely in your browser. Your PDFs are opened, edited and saved on your own phone or computer. They are never sent to a server, so nobody (us included) can see them. It even works offline once loaded.
Questions
Is my signature saved?
Only on this device, so you can reuse it next time. You can delete it any time.
Is this a legal e-signature?
It places your signature image on the document, like signing a printout. Whether that is enough depends on the document and the place you live.
More free PDF tools
Edit & sign
Edit PDFFix a typo, change a number or add new textFill PDF formType straight into the boxes of any fillable PDF, tick the checkboxes, sign, and downloadAnnotate PDFHighlight lines, draw with your finger, add shapes, arrows and sticky-note commentsAdd text to PDFTap anywhere on the page and typeAdd image to PDFPut a photo, logo or stamp on any page, then move and resize itRedact PDFBlack out names, numbers and anything private
Pages
Merge PDFCombine several PDFs (and photos) into one fileSplit PDFCut a PDF into parts by page ranges, or one file per pageOrganize pagesReorder, rotate, delete, duplicate and insert blank pagesRotate PDFTurn one page or all of them, and save it that way for goodDelete pagesRemove the pages you don’t need and keep the restExtract pagesPick pages and save them as a new PDF
Convert & more
Compress PDFMake a PDF smaller for email and uploadsJPG to PDFTurn photos and images into one PDFPDF to JPGSave every page (or the ones you pick) as a sharp imageScan to PDFUse your phone’s camera to scan paper documents, clean them up and save one PDFProtect PDFLock a PDF with a password using strong AES-256 encryptionUnlock PDFRemove the password from a PDF you can open