Page Ruler
Measure page elements size in pixel with an easy-to-use ruler.
Page Ruler - Pixel Measurement Tool for Firefox
"Page Ruler" is a Firefox add-on that allows users to measure the dimensions of website elements in pixels. As a practical tool, it displays a rectangular ruler that adjusts its size based on user interaction. It is especially handy for web developers and designers who need precise measures of page elements while working on web design and development projects.
Add-on stats
Manifest V3
Weekly download count: 93
Firefox on Android: No
Permissions:
- storage
- scripting
- activeTab
Size: 265.77K
Email: le*****@gmail.com
URLs: Website
Full description: See detailed description
Ranking
Other platforms
Not available on Android
Not available on Edge
User reviews
by 天灭中共退党团队保平安, 2025-02-22
欢迎光临翻墙部落!
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穿越迷雾，寻找人生真谛!
https://github.com/osurf/jzdy/blob/master/README.md?
by 翻墙部落, 2022-12-27
Add-on safety
Risk impact
Page Ruler does not require any sensitive permissions.
Risk impact analysis details
- Low Request access to the following domains:
Risk likelihood
We don't have sufficient data to confidently determine the risk likelihood of Page Ruler. 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.
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