Grids & Rulers

Create rulers and grids overlays to help develop your web applications

Grids & Rulers - Firefox Add-on for Web Application Development

Grids & Rulers is an efficient Firefox extension assisting web developers. It offers a new panel in Firefox developer tools, enabling users to create and manage overlays. These overlays provide visual clues, aiding significantly in the development of web application layouts.
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View on Firefox Browser Add-ons

Add-on stats

Manifest V2
Daily users: 1,600
-14
Rating: 3.95
(20)
Version: 2.0 (Last updated: 2020-05-11)
Version code: 5022886
Creation date: 2018-10-18
Weekly download count: 34
Firefox on Android: No
Permissions:
  • storage
  • unlimitedStorage
Size: 37.57K
URLs: Website
Full description: See detailed description

Ranking

# 2,425 ▼ 19
Other rankings
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Other platforms

Grids & Rulers (v2.0)
3,000 5.00 (4)
Not available on Android
Not available on Edge

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Useful for web designers and developers
  • Great for pixel-perfect designs
Cons
  • Lacks usable defaults
  • Not very flexible
  • Doesn't remember settings
Most mentioned
  • Pixel-perfect designs
  • Lacks usable defaults
  • Doesn't remember settings
User reviews
Good Dev tools
by Firefox user 18359355, 2024-04-05
by Frostbyte, 2023-08-25
View all user reviews

Add-on safety

Risk impact

Grids & Rulers 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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Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Grids & Rulers. 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 **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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