How do I edit text in a PDF document using Adobe Acrobat?

First, open your PDF in Adobe Acrobat. Click the 'Edit' button in the global bar to enter editing mode. Then, click on the text you want to change and type your new words. Finally, save your document to keep the changes.

Why does Adobe Acrobat say 'Font not available' when I try to edit a PDF?

Adobe Acrobat shows 'Font not available' because the font needed for the text is not installed on your computer. Even if the font is embedded in the PDF, Acrobat needs it locally to let you edit. To fix this, you should install the missing font on your system, activate it through Adobe Fonts, or use the 'Preflight' tool under 'Print Production' to embed missing fonts if possible.

What is the best way to edit a scanned PDF page in Adobe Acrobat?

When editing a scanned PDF, Acrobat first runs OCR to turn the image into editable text. However, OCR can sometimes make mistakes, especially with numbers or similar-looking letters. For complex layouts or if OCR output is poor, it's often better to add a new text box on top of the scanned page and type your new text there. Always proofread the OCR output carefully, especially for important details like names, dates, or totals.

How can I make sure my edited text matches the original text in a PDF?

Match the font: Use the same font as the existing text. Match the size: Keep the font size consistent. Match the color: Use the exact same text color. Match the alignment: Make sure your text lines up with the surrounding text.

Can I use an API to automatically change text in a PDF with Adobe Acrobat?

No, you cannot use an API to automatically change text in a PDF with Adobe Acrobat. Editing PDF text and content is a feature that is only available through the desktop or web user interface. There are no REST operations for this specific action.

◆ Acrobat · edit

Edit text in a PDF using API or scripting

Edit the lyric sheet PDF to correct the misspelling of ‘morning’ to ‘mourning’ on page 4 and update the songwriter att…

3ready prompts

1real task

3roles

See the prompt↓More edit workflows

AI prompts

3 ways to ask · copy any one

AExecute — “help me do it”Show me how to change text in a PDF using the Adobe PDF...…+

Show me how to change text in a PDF using the Adobe PDF Services API. The PDF file is [file name], and I want to replace '[old text]' with '[new text]'.

when the reply comes backWant to automate more PDF changes? Ask about batch editing.

BImprove — “do it better”How can I speed up my script that edits PDF text using...…+

How can I speed up my script that edits PDF text using the Adobe PDF Services API? Here is my current approach: [paste code or steps].

when the reply comes backNeed help with API authentication? I can walk you through it.

CDecide — “help me choose”Should I use Adobe PDF Services API or another tool to...…+

Should I use Adobe PDF Services API or another tool to edit text in my PDFs automatically? My main needs are [list needs, like speed, accuracy, cost].

when the reply comes backCurious about editing images or forms in PDFs too? Just let me know.

How to do it

the tool · the steps · what to avoid

1
Open your PDF file in Adobe Acrobat.
2
Select the Edit PDF tool from the right pane or the toolbar.
3
Click on the text you want to edit in the PDF.
4
Type to add, delete, or change the text as needed.
5
Click outside the text box or press Esc to finish editing.
6
Save the PDF to keep your changes.
Best practiceIf you notice formatting issues after editing, try adjusting the font size or spacing for better alignment.

In the appWith the API

You can undo text edits immediately by pressing Ctrl+Z or using the Undo option in the Edit menu.

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

Glossary

words on this page

APIA way for different software to talk to each other automatically.ExampleAn online store uses an API to automatically send shipping details to a delivery service.

EndpointA web address your code sends requests to for a specific job.ExampleThe app sends your payment details to a secure endpoint on the server to process the transaction.

AuthenticationHow you prove who you are when using an online service.ExampleEntering your password and a code from your phone provides authentication to access your bank account.

The real tasks

the one, listed here

Fix a misspelled lyric or incorrect attribution before the run goes to press.

FAQ

about this task

To edit text in a PDF with the Adobe PDF Services API, you send a request to the right endpoint with your PDF file and the changes you want. The API will process your request and return a new PDF with the updated text.

You need to set up an Adobe developer account and get API credentials, like a client ID and secret. These are used in your code to prove you are allowed to use the API.

Yes, you can write a script that loops through your PDF files and sends each one to the API for editing. This is useful for making the same change to lots of documents.

Editing with an API is done through code and can be automated for many files, while using Acrobat on your computer is manual and usually for one file at a time.

The Adobe PDF Services API is reliable, works well with many types of PDFs, and is made by the company that created the PDF format, so it often gives better results for tricky files.

Edit text in a PDF using API or scripting

When to use it

AI prompts

How to do it

Glossary

The real tasks

Who does this

FAQ

Sources

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When it fails