Ruler
Add a ruler below your mouse to help read long lines. Fired by ctrl+click
Ruler Firefox Add-on | Get A Ruler Below Your Mouse
"Ruler" is a Firefox add-on that adds a ruler below your mouse to assist in reading long lines. Simply press ctrl+click to activate the ruler feature.
Add-on stats
Rating: 3.55 
(11)
Creation date: 2018-03-14
Weekly download count: 8
Firefox on Android: Yes
Risk impact: Moderate risk impact
Risk likelihood:
Manifest version: 2
Size: 12.33K
Other platforms
Not available on Chrome
Not available on Android
Not available on Edge
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User reviews
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by GanJingWorld, 2022-12-26
Add-on safety
Risk impact
Ruler requires a few sensitive permissions. Exercise caution before installing.
Risk likelihood
Ruler is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
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