PDF Tools

Replace Text in PDF Online

Find and edit text in your PDF instantly. No reformatting, no hassle

Rewriting PDF Text Has Never Been This Easy

Need to fix a typo, update a contract, or replace outdated content in a PDF? You shouldn’t have to start from scratch. With LightPDF, you can replace text on PDF files directly in your browser, in just a few clicks.

Unlike traditional editors that require complicated setups, our PDF editor lets you find and replace text in PDF files without affecting layout or formatting.

  • · Correct typos or outdated information instantly without re-exporting
  • · Update prices, names, or terms in legal and business PDFs
  • · Replace content without converting to Word or other formats
  • · Avoid layout issues by editing directly in the PDF
  • · Work securely online—no need to install software

The Fastest Way to Replace Text on PDF Documents

Replace Text in PDF Online
Edit text right in your browser—on Windows, Mac, iOS, or Android. No software required.
Find and Replace in PDF Files Instantly
Our tool makes it easy to search for specific text and replace it in just one click.
Maintain Original Layout & Design
Only the text changes—your fonts, formatting, and positioning stay exactly the same.
Easy PDF Editing for Everyone
No design tools or tech skills needed. Just upload your PDF and start replacing text.
Safe and Private PDF Editor
Files are processed securely with end-to-end encryption and automatically deleted after 24 hours.
All-in-One PDF Toolkit
Beyond replacing text, explore 40+ tools to convert, compress, merge, protect, and fully manage your PDFs.

How to Replace Text in PDF in 3 Easy Steps

Replace PDF text, right from your browser

1
Upload
Click “Upload file” or drag and drop your PDF into the editor.
2
Edit
Find the text you want to change and replace it with new content directly.
3
Download
Download your updated PDF with all text replacements in place.

Frequently Asked Questions

Expand All

Can I replace any text in any PDF?

You can replace most editable text in PDF files. However, scanned documents or image-based text require OCR before editing.

Is LightPDF a free PDF text replacement tool?

Yes. You can replace text in PDF online for free with no registration required.

Will changing text affect formatting or layout?

No. LightPDF keeps the original layout, fonts, and positioning. Only your specified text is changed.

Can I search and replace multiple instances at once?

Yes. Our “find replace in PDF” feature lets you edit multiple occurrences in one step.

Is it safe to edit sensitive files online?

Absolutely. All files are encrypted, processed securely, and deleted within 24 hours of upload.

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Replace Text in PDF