How do I add my signature to a PDF document in Acrobat Reader?

Open the PDF in Acrobat Reader. Click 'E-Sign' in the right panel. Select 'Add e-sign' and choose to type, draw, or upload your signature. Place the signature on the document and save.

What is the difference between an 'e-signature' and a 'digital signature' when signing a document?

An e-signature, like the one from Fill & Sign, is a simple electronic mark showing agreement. It's often legally binding. A digital signature is more complex. It uses a digital certificate to prove the signer's identity and that the document has not changed since it was signed. Digital signatures offer higher security and verification, while e-signatures are for general agreement.

If I need to sign many documents every day, can I automate the 'Fill & Sign' process?

No, you cannot automate the 'Fill & Sign' process. This feature is designed for you to manually add your signature to documents. It is a client action, meaning you must perform the steps yourself within the Acrobat application. There is no special tool or API for automatic self-signing.

Why is 'Fill & Sign' useful for everyday tasks like signing a permission slip?

It saves time by letting you sign digitally instead of printing, signing, and scanning. You can sign from anywhere, using your computer or mobile device. It helps keep your documents digital, reducing paper use and making them easy to store.

How does Acrobat ensure my e-signature is secure and cannot be easily copied by others?

Acrobat helps secure your e-signature by embedding it directly into the PDF. Once saved, it becomes part of the document, making it harder to remove or alter without detection. While a simple e-signature isn't as robust as a digital signature with encryption, Acrobat's tools help maintain the document's integrity. Always save your signed PDF to protect your work.

Batch fill and sign multiple PDF forms in Adobe Acrobat — How-to & AI prompts

AI prompts

3 ways to ask · copy any one

AExecute — “help me do it”Please fill and sign these PDF forms using the following info:…+

Please fill and sign these PDF forms using the following info: [list details for each form, and attach the PDF files].

when the reply comes backWant to add the same signature to all forms?

BImprove — “do it better”Can you make batch filling and signing quicker or more accurate?…+

Can you make batch filling and signing quicker or more accurate? I want fewer mistakes and less time spent.

when the reply comes backNeed help organizing your filled PDF files?

CDecide — “help me choose”Which method should I use to batch fill and sign forms?…+

Which method should I use to batch fill and sign forms if I have [number] PDFs and [type of info]?

when the reply comes backCurious how to check your forms for missing info?

How to do it

the tool · the steps · what to avoid

1
Open the PDF file you want to fill out in Adobe Acrobat.
2
Select Fill & Sign from the right pane or the toolbar.
3
Click Fill & Sign to activate the tool for self-signing.
4
Click anywhere on the document where you want to add text, then type your information.
5
To add checkmarks or other symbols, use the toolbar options that appear after activating Fill & Sign.
6
To add your signature or initials, click the Sign button in the Fill & Sign toolbar, then choose Add Signature or Add Initials and follow the prompts.
7
Drag your signature or initials to the appropriate place in the document.
8
Save the filled and signed PDF by selecting File > Save.
Best practiceIf you need to reuse your signature, Acrobat lets you save it for future documents.

In the appWith the API

You can resize or move text fields and signatures after placing them by clicking and dragging their edges.

This runs in the Acrobat app - there is no separate API for this task.

Glossary

words on this page

BatchDoing the same task to many files at once.ExampleHe decided to Batch convert all 20 image files to JPEG format at once.

FillTo type in answers or information into empty spaces on a form.ExampleYou fill the online registration form by typing your name and address into the boxes.

SignTo add your signature, showing you agree or approve.ExampleYou sign the rental agreement to confirm you accept the terms and conditions.

The real tasks

the one, listed here

Improve sign‑off certainty across engagements

FAQ

about this task

To batch fill and sign, you usually use a tool in Adobe Acrobat that lets you enter information once and apply it to many forms, then add your signature to each one automatically. This saves time compared to doing each form by hand.

People batch fill and sign forms when they have to complete the same or similar forms for many people, like in schools, offices, or clubs. It helps save time and keeps everything organized.

Yes, you can usually use the same digital signature on all your forms when batch signing. This is helpful if you are the person responsible for approving or authorizing each form.

Batch filling lets you enter information for many forms at once, while filling forms one by one means you have to open and complete each form separately. Batch filling is much faster for large numbers of forms.

After batch filling and signing, you can open a few of the completed forms to check if the information and signatures are correct. Some tools also show a summary or let you review before saving.

Batch fill and sign multiple PDF forms

When to use it

AI prompts

How to do it

Glossary

The real tasks

Who does this

FAQ

Sources

Adobe help