How to edit a Pdf directly from your browser

Last updated on 12 May 2026

As soon as you need to edit a PDF file sent by a colleague or retrieved on the net, one always wonders what is the right online tool or service to use. It is not the tools that are lacking, I have already presented here many tools that make it possible to make changes or annotations in a PDF. Some pay, others are drowned in advertising or impose certain limits … Few succeed in flawless aside Serious services like Canva.

Adobe, the parent company of the PDF format, has just whistled the end of recreation by offering an extension for Chrome browsers. An official Adobe extension for Chrome browsers and Microsoft Edge which should greatly facilitate the task. The Adobe Acrobat extension for Chrome allows you to edit PDFs and perform basic operations easily and free of charge from your browser.

A Chrome extension to edit PDFs

Adobe’s Chrome extension allows you to edit a PDF directly from your browser. With this extension, you will be able to make changes easily and quickly, such as adding a signature to a document. All without having to download an app or pay anything.

Web browsers already have a default PDF viewer. But it offers only limited functions. With the Adobe extension, you will be able to unlock a large part of Adobe Acrobat’s professional online tools.  You will be able to fill in and sign a file or annotate a PDF with comments, highlights and drawings.

Once the extension has been installed, you will be able to: 

1. Convert PDF file to multiple formats (Word, Excel, PPT, Jpg…).
2. Compress your file to reduce its weight and size.
3. Merge pages
4. Reorder or delete pages from your PDF
5. Sign or have your file signed.

It is also easy to share a PDF file with others to collect all comments in one place. Practical. Signing up for Adobe with a free account will give you additional options.

The extension Adobe for Chrome which allows editing a Pdf and modifying it online is completely free of charge.