PDFirma

Sign PDF documents quickly, securely and completely offline from your mobile device.

PDFirma allows you to easily select the area of ​​the document where you want to place your signature, draw it directly from the screen, and download the signed file in seconds. Ideal for contracts, authorizations, forms and more.

🖋️ Main features:
• Upload any PDF file from your cell phone
• Navigate between document pages
• Visually select the area where the signature will go
• Draw your digital signature with your finger or a stylus
• Share the document via WhatsApp, email and other apps and then download it

🔒 100% private and offline:
Your document is never uploaded to servers. The entire signing is done locally on your cell phone.

⚡ Light, intuitive and without registrations:
You don't need to create accounts or give unnecessary permissions. Just open, sign and that's it.

Make signing digital documents as simple as typing your name.
Download PDFigna and sign your files from wherever you are.