Add your signature to PDF documents with our simple and intuitive signing tool.
Click 'Open PDF' to load a document and start signing
Need to sign a document without printing a single page? With our tool, you can sign PDF files directly in your browser - no software to install, no account required. Whether you are approving a contract, authorizing a form, or confirming an agreement, adding your signature to a PDF takes just a few seconds. Simply upload your file, place your signature, and download the signed document ready to share.
Paper-based signing is slow, wasteful, and often impractical. Signing documents electronically removes the need to print, scan, or mail anything. You can complete the entire process from your desk, your couch, or even your phone. Businesses and individuals alike rely on electronic signatures to speed up approvals, reduce paperwork, and keep workflows moving without delays.
Beyond convenience, digital signing also creates a clear record of who signed a document and when. This is especially useful for contracts, legal forms, HR documents, and financial paperwork where accountability matters. If you also need to manage your document further, tools like Edit PDF or Protect PDF can help you prepare and secure your files before or after signing.
Adding your electronic signature is straightforward. Follow these steps to get your document signed in under a minute:
The whole process takes place in your browser when you sign PDF online, meaning your file never needs to pass through any desktop application. For documents that require further adjustments after signing, you can also organize your PDF pages or add a watermark for extra identification.
Electronic signatures are appropriate in a wide range of everyday situations. Common use cases include:
If you want to learn more about how electronic signatures compare to certified digital signatures, our blog article on eSignatures vs digital signatures covers the key differences in plain language.
You can sign a PDF document by uploading it to an online signing tool, then drawing, typing, or uploading your signature. Once placed and positioned on the page, you download the completed file. No desktop software is needed - the entire process runs directly in your browser within seconds.
Yes, signing a PDF online is safe when you use a reputable tool that processes files over an encrypted connection and does not retain your documents after the session ends. Our tool handles your file securely in-browser and deletes it immediately after download. For more detail, read our guide on whether online PDF tools are safe.
Creating a signature for your PDF is simple. You can draw your signature using a mouse or touchscreen, type your full name and choose a handwriting-style font, or upload a photo of your handwritten signature. Once created, drag it onto the document wherever the signature field appears and adjust the size to fit.
In most countries, electronic signatures on PDFs are legally binding under laws such as the eIDAS regulation in Europe and the ESIGN Act in the United States. They carry the same legal weight as handwritten signatures for the majority of contracts and agreements. Always verify specific requirements for your document type and jurisdiction before relying solely on an e-signature.
Yes. Our signing tool is fully responsive and works on smartphones and tablets through any modern browser. You can draw your signature with your finger directly on the touchscreen, making it easy to approve documents on the go without needing a separate mobile app. After signing, download the file straight to your device.
No account is needed. You can use our tool to add an electronic signature to any PDF document without registering or logging in. If you need additional document tools such as editing your PDF content, those are also available with no sign-up required.