Add your signature to any PDF directly in the browser: draw, type or upload an image of your signature and place it wherever you want. No account, no server upload, ready in seconds.
Drag the PDF to sign here
or drag the file here
or open the full PDF editor for annotations, signatures and much more.
Drag the PDF document or click to select it from your device. Privacy is guaranteed: the file is not sent to any server.
Draw the signature with your mouse or finger, type it in capital letters or upload a PNG/JPG image of your signature.
Place the signature on the page, click "Sign PDF" and download the signed document ready to send.
Everything runs in the browser via WebAssembly. Your PDF is never sent to any server.
No upload, no queue. Processing is local and completes in seconds even for large files.
No required account, no credit card, no watermark. Truly free.
PC, Mac, iPhone, Android — just a modern browser. Safari, Chrome, Firefox or Edge.
Digitally signing a PDF is the modern way to authenticate documents: contracts, forms, declarations, authorisations. OnlinePdfEditor lets you add a hand-drawn signature (via mouse, touchpad or touch screen), a typographic signature in various styles, or import an image of your signature.
The signature is inserted as a visual element in the PDF, positionable anywhere in the document. This is not a qualified electronic signature under the eIDAS regulation, but is valid for most practical and commercial uses.
The process happens in the browser without transmitting the document to external servers.
OnlinePdfEditor adds simple electronic signatures (image or text placed on the document), equivalent to a scanned handwritten signature. For documents requiring a qualified digital signature (notarial deeds, legal acts) a recognised digital certificate is required.
Yes. After creating the signature you can drag and resize it anywhere on the document, on one or more pages.
Yes. You can add multiple signature elements, initials or stamps in different parts of the document before saving.
No. Everything happens in the browser. The signature is applied locally via WebAssembly and the file never leaves your device.
Yes, if the PDF allows adding annotations. If it is read-only protected, you will need to unlock the document first.
You can draw the signature freehand with mouse or touchscreen, type it as text, or import a PNG or JPG image with transparent background for a professional result.
Free, in the browser, nothing to install. Upload your PDF and go.
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