Drag and drop a PDF to use the Acrobat PDF form filler
Complete a form and add your signature.
Complete a form and add your signature.
How to Sign a PDF and Fill In a Form Online
To fill and sign a PDF with your e-signature, just follow these steps:
- Click ‘Select a file’, or drag and drop the PDF you want to sign into the above box.
- Once it’s finished uploading, you’ll need to sign in with your Acrobat account.
- Then, explore the tools in the ‘Sign’ panel.
- Fill in the signature fields and add your e-signature.
- Click ‘Next’, then download your file. You can also copy a link and share it online.
Try Our Free PDF Signer and Form Filler Online
Fill and sign PDFs for free online
The free Adobe Acrobat Fill & Sign tool is frictionless and fuss-free. Quickly upload your file, then just sign the form fields. You can also add lines, text, checks and more.
Quickly add your e-signature
Create your personalised e-signature and simply place it over your initials. Draw, type or upload your signature and sign PDF forms in seconds.
Streamline how you work
Fill & Sign a PDF all in one place. The free Acrobat tool allows you to fill in your form, sign and share it in minutes. Speed up your workflow, wherever you are.
Share files quickly and securely
The Acrobat online signature tool allows you to share PDF files quickly and securely. In just a few clicks, send a secure email attachment or link.
No need to install any software
Acrobat online PDF tools work for free on any browser. So there’s no need to install, or pay for, any extra software. Drag, drop, fill and sign – that’s it!
A free, reputable tool
Adobe invented the PDF in 1993, and has been working with these documents for over 20 years. This means you can trust the quality and reliability of Acrobat tools when filling, signing and editing your PDFs.
Got any questions abut filling and signing PDFs?
How do I fill in a PDF form?
To fill in your PDF document online, simply upload your file to the free fill & sign tool. Then, sign into your Acrobat account to get started. Explore the ‘Sign’ toolbar to fill in PDF form fields, including tickboxes, and add your electronic signature. Simply drag and drop it over your initials. You can also choose to add extras like text boxes, checkmarks, crossmarks, circles and more.
You can also try a 7-day free trial of Adobe Acrobat Pro to create and save new signatures. With the trial, you can also request signatures from other co-signers. Simply send your files via a secure link so people can e-sign your documents quickly – all without them downloading Acrobat. Track the signing process and receive audit trail notifications so you can better manage your documents.
When you sign up for Adobe Acrobat Pro, you can also access other features including:
- Collecting digital signatures
- Creating fillable PDF forms and templates
- Creating PDF documents
- Editing PDFs with mark-up tools
- Using OCR functionality
- Annotating files
- Using different fonts
- Adding watermarks.
With Adobe Acrobat Pro, you can also convert files to and from PDF. Whether it’s Microsoft Excel, PowerPoint or Word. Plus, convert PNG, JPG and other image file formats too.
Use Acrobat tools wherever you work with the Adobe Acrobat Reader app. Download it on your phone or tablet and streamline your workflows on the go.
Is it safe to sign a PDF online?
Yes, the Adobe Acrobat Fill & Sign online tool is safe to use. You can securely sign your PDF documents from any browser, and share your forms with a secure link or attachment. Adobe’s commitment to privacy and security means you can fill, sign and share your files without worry.
How can I upload a photo of my signature?
First, you need to choose and upload your PDF and sign into Acrobat. Then, to add a photo of your signature, all you need to do is:
- Go to the ‘Sign’ panel and select ‘Add signature’.
- In the ‘Signature’ panel, click ‘Image’, then ‘Select image’.
- Browse for the image you want to use. You can also create and save your own signature by typing out or drawing your name.
- Drag your signature into a signature field – or anywhere you like. Then, just click to place it.
- All done. You can then download and share your signed PDF.
More resources
Use Acrobat tools for free
- Sign in to try 25+ tools, like convert or compress
- Add comments, fill in forms and sign PDFs for free
- Store your files online to access from any device
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