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Add Comments to PDF in Firefox
Learn how to add comments to PDF files in Firefox
or drag and drop a file
Supports PDF and image file formats (maximum 100MB)
By using the product, you agree to our Terms of Service and have read our Privacy Policy.
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Frequently Asked Questions
Upload your PDF file to the online tool in Firefox. Use the text annotation feature to add comments directly on the PDF. Adjust text properties as needed.
Yes, you can add comments to PDFs for free with our browser-based tool in Firefox. No subscriptions or fees required.
Yes, use the text annotation tool in Firefox's PDF editor to insert notes and comments anywhere on your PDF.
Word is designed to edit Word documents, not PDFs. To add comments to PDFs, use a specialized PDF annotation tool like Firefox.
Ensure you're using the latest version of Firefox. If issues persist, clear the cache and restart the browser. Check for updates or reload the page.
No plugin required. Use our online PDF annotation tool directly from your Firefox browser, without additional installations.
Yes, after adding comments, you can download the annotated PDF with all embedded changes directly from Firefox.
It works in most modern Firefox versions, including ESR and the latest releases. Ensure your browser is up-to-date for the best performance.
Yes, the browser tool in Firefox supports multi-page PDFs. You can add comments to each page and easily navigate between pages.
Yes, our PDF annotation tool is compatible with Firefox ESR, allowing you to add comments directly in the browser.
The tool specifically supports PDF files, enabling detailed annotations and comments in files up to 100 MB.
No, installation is not required. Our tool works online, simplifying the process. You only need your Firefox browser.
No, the tool doesn't track comment history. It allows for instant comments and downloads, but it doesn't save previous versions.
No, the tool is designed for desktop use only. Access it through a desktop version of Firefox for optimal annotation features.
You can annotate a file up to 100 MB. The tool is limited to one session per file and doesn't support batch processing.