Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of Blur Remover

Blur Remover by eiden12

Remove CSS blur from web pages with one click, or automatically on the sites you choose. Reveals images and text that are on the page but hidden behind a CSS blur. Images blurred before upload cannot be restored.

3 (2 reviews)3 (2 reviews)
180 Users180 Users
Download Firefox and get the extension
Download file

Extension Metadata

Screenshots
About this extension
Blur Remover removes the CSS blur that hides images and text on web pages — with one click, or automatically on the sites you choose.

How to use
  1. Click the Blur Remover icon in the toolbar. Blurs on the page are removed as soon as the popup opens, and the icon turns blue.
  2. To bring the blurs back, click Restore blurs in the popup. The page is not reloaded.

Auto-remove on sites you choose

Turn on Auto-remove on this site in the popup and allow access to the site when Firefox asks. From then on, blurs are removed whenever you open a page on that site, and a small notice briefly fades in and out in the top-right corner. Turning the switch off stops auto-remove and gives up access to the site.

What gets removed
  • CSS filter: blur(), including SVG blur filters
  • backdrop-filter: blur() (frosted-glass overlays)
  • Transparent text made readable only through a blurred text shadow
  • Gradient fade-out overlays placed over content
  • Blurs that appear after the page has loaded

Limitations
  • Only blur applied with CSS in your browser can be removed. Images that were blurred before being uploaded, and content the site never sent to your browser, cannot be revealed.
  • On sites with auto-remove turned on, decorative blur effects (such as frosted-glass menus) are removed too.
  • Blurs inside embedded frames are not removed.
Rated 3 by 2 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
1
4
0
3
0
2
0
1
1
Read all 2 reviews
Permissions and data

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Add-on Links
  • Copy add-on ID
Version
1.1.0
Size
18.95 KB
Last updated
a day ago (Sep 27, 2026)
Related Categories
  • Web Development
  • Photos, Music & Videos
License
MIT License
Version History
  • See all versions
Tags
  • image search
  • pinterest
  • pixiv
  • privacy
  • search
Add to collection
Report this add-on
Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Download

  • Download Firefox
  • Windows
  • macOS
  • iOS
  • Android
  • Linux
  • All

Latest Builds

  • Nightly
  • Beta

Firefox for Business

  • Enterprise

Community

  • Connect
  • Contribute
  • Developer

Follow

  • Instagram
  • YouTube
  • TikTok
  • Bluesky
  • Podcast
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version.