Regex Search & Replace

Regex: T ultimate Regex search ⭐️ Simply use Regex on any page with familiar Ctrl+F visuals. ✓ Ctrl+Shift+F search field ✓ Regex query searching ✓ Permanently marking up or replacing anything. ✓ Open Source

Regex Search & Replace: Ultimate Regex Search

Regex Search & Replace is a Firefox add-on that provides the ultimate Regex search and replace functionality. With familiar Ctrl+F visuals, you can easily search for text using regular expressions on any web page. The add-on offers features like a searchable query field, highlighting search results, and the ability to permanently mark up or replace text. It is open source and available on GitHub for contributions.
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Add-on stats

Manifest V2
Daily users: 127
4
Rating: 3.17
(6)
Version: 2.0.0 (Last updated: 2023-03-27)
Version code: 5545094
Creation date: 2023-03-27
Weekly download count: 14
Firefox on Android: Yes
Permissions:
  • storage
Size: 388.17K
URLs: Website
Full description: See detailed description

Ranking

# 9,138 ▲ 110
Other rankings
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Other platforms

Regex (v2.0.0)
637 4.33 (21)
Not available on Android
Not available on Edge

User reviews

I'd like it to focus on the regex input automatically. 🙂
by Attacktive, 2025-01-14
It only works in simple Pages, that is, without frames or iframes or any other complex structure.
by Cyberknight, 2024-09-18
Would be nice to have the Manifest V3 "Only When Clicked" permission option
by Firefox user 17995068, 2024-04-18
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Add-on safety

Risk impact

Regex Search & Replace requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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  • Low ******* ****** ** *** ********* ********
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Regex Search & Replace. Use it at your own risk.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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