Do files leave this device?
No. Convert, Sign, and Scan run in this tab. We do not upload your PDFs, photos, Word files, signatures, or QR frames.
Which files can I drop?
JPEG, PNG, WebP, PDF, Word, and plain text on Convert. Sign works on a page in the studio. Scan reads a QR code from the camera or a photo.
Do I have to leave this site?
No. The studio is this page. Download saves the PDF to your own storage.
Do I need an account?
No. Convert, Sign, and Scan are free and anonymous. Sign-in exists only for the Owner’s Desk.
Is the signature legally binding?
It is a stamp you place on a page, not a cryptographic digital signature and not a notary. Use it as a convenience mark. Read the limits before you treat it as a contract.
What does Scan do?
It reads a QR code. It does not photograph a whole stack of paper into a PDF — that is Convert.
Do you show ads?
Ads are off unless the owner turns them on. If ads are on, they sit beside the studio. They never touch your documents.
Why is the Play listing called PDF Safe?
Play does not like the word Free in an app name. The site stays Free PDF Safe. Same studio.
Who can I ask?
The Ask button in the corner is a shortcut into this FAQ. Owner login is only for the person who runs the site.