Sign & Stamp a PDF

About Sign & Stamp PDF

Confileo's Sign & Stamp PDF tool places a drawn, typed or uploaded signature and a real round company stamp onto any page of a PDF, then flattens both into the page so they cannot be moved or removed. It works in any browser, free to start and without signup, and a file sent to our server is deleted automatically after processing.

A contract that arrives as a PDF still has to go back signed, and the usual options are poor: print it, sign it, photograph it and send a skewed grey scan; or paste a PNG of a signature into an editor that leaves it as a movable sticker. Signing in the browser and flattening the result into the page is the version that produces a clean file and a signature nobody can drag off.

Three ways to make the signature, because people arrive with different things. Draw it with a finger or a mouse on the pad, with the pen width and colour you want. Type your name and pick a handwriting face. Or photograph the signature you already have on paper, upload it, and turn on the white-background removal so only the ink is placed — the most convincing result, and the one to use when the signature has to match what is on file.

The stamp is the part no general-purpose PDF editor builds. Egyptian and Gulf paperwork expects a round company stamp — the name around the rim, the commercial-register or tax-card line, the date — and a stamp typed into a text box is not that. Here you enter the three lines, choose round or rectangular, set the colour and opacity, and get a proper stamp you can size and rotate like any other object.

Arabic comes out right, which is the reason the drawing happens in your own browser rather than on a server. The letters are shaped and joined by the same engine that renders this page, then placed on the PDF as an image; nothing is asked to re-shape Arabic on the way through, so a stamp reads as it was typed and a signature typed in Arabic keeps its direction.

Placement is by dragging: drop the signature or the stamp on the page preview, move it, resize it, and repeat on any page or apply the same placement to every page at once — useful for an initial on each sheet of a lease. Positions are stored as fractions of the page, so what you set on a phone lands in the same place on a desktop and in the final file.

What you get is a flattened PDF. The signature and stamp are part of the page content, not an annotation or a form field, so a reader cannot select, move or delete them the way it could with an editable overlay. That is the difference between a signed document and a document with a picture floating on it.

Two limits worth knowing before you start. A password-protected PDF cannot be rendered or stamped until the password is removed; save an unprotected copy first and add protection back afterwards with the Protect PDF tool. And this is a visual signature, not a certificate-based digital signature — right for everyday contracts, quotations, HR forms and lease agreements, not for a system that verifies signatures against a certificate authority.

Signing costs three credits per file; the free credits are 50 a month as a guest and 300 a month with a free account. The signed file carries no watermark, the upload is processed in memory and not stored, and your signature image never has to live anywhere but your own device.

Quick facts

Price

3 credits per file (free every month: 50 credits as a guest, 300 with a free account)

Signup

Not required

Max file size

Up to 100 MB per file

Your files

Deleted automatically after processing

Works on

Any browser — desktop, tablet, mobile

Watermark

None on your output

How to use Sign & Stamp PDF

1. 1Upload the PDF (up to 100 MB). Every page is rendered in your browser, so you see exactly where the signature will land.
2. 2Build the signature — draw it with a finger or mouse, type it in a handwriting face, or upload a photo of your real signature and let the tool knock out the white paper — and, if you need one, the stamp: round or rectangular, three lines of text (typically the company name, the commercial-register or tax line, and the date), in the colour and opacity you choose.
3. 3Drag each item onto the page, resize or rotate it, choose one page or every page, then apply and download the signed PDF. Signature and stamp are drawn as images by your own browser, so Arabic and English come out exactly as typed.

Why use Confileo

• ✓Try it free — 50 credits a month with no account and 300 a month with a free one; no watermarks and no credit card.
• ✓No signup or account required — start using it instantly.
• ✓Your files are processed securely and deleted automatically for full privacy.
• ✓Works in any browser on desktop, tablet and mobile — nothing to install.
• ✓Fast processing built to handle real, everyday document workloads.

Sign & Stamp PDF — Frequently asked questions

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