ReadingRuler
Accessibility
A reading aid that highlights the line you are reading.
Users
603
Rating
3.4
Reviews
14
7D Growth
+5|0.84%
Stable signalUnknownHigh-risk permissions
ReadingLine
Acts as a reading ruler, helping to keep an eye on a line of text with a mouse.
Users3KCurrent public install base
Rating4.0Store average score
Reviews30Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
1 assetsReadingLine Media preview
Trend
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User Growth Over Time
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7-day rating change
Start
3.97
Latest
3.97
7-day rating change
0.00
2026年7月15日2026年7月21日
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1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
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Version0.0.3
ManifestV3
Size177KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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## Data Protection FAQ:
- Does the extension collect any user data?
- No, the Reading Ruler does not collect any kind of data.
- Does the extension track users?
- No, the Reading Ruler does not track users.
- Does the extension send data to any server?
Reviews
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Store average score4.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.0Average computed only from synced review bodies below
Reviews with text28Synced review bodies
Total ratings / reviews30Chrome Web Store public rating/review count
Store average score: 4.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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The Reading Ruler
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A ruler that overlays a webpage to help you read & retain information. Helpful for people who are neurodivergent.
Users
123
Rating
5.0
Reviews
5
7D Growth
-4|-3.15%
It doesn't seem to work on ao3 which is the site that I need it for, but it works in other places just fine.
Only one that works on PDFs, but line can be too thin and color too light. Customization is needed to make it perfect.
This extension is super great! simple and easy to use!!
This is a lot less glitchy than other similar extensions I have tried and love that it is compatible with more websites and PDFs too but would love to be able to change the colour of the line to make it more visible and even easier to read then it would get 5 stars
Please add more customization options for the reading line. i can read just fine, but its hard to focus on it when its so light and it barely works on dark mode
Great app recommend downloading it. Main reason I wrote this is I like it but like others post it would be even nicer to have an options/configure for it so one can change some properties of the line such as: color, transparency, size, and [emaybe] invert colors. I have been using dark mode and cannot use it the normal way of being over text but can underline the sentence.but not as good
I really like it but i wish it was a bit darker
I would absolutely give it 5 stars except for one thing. I wish the line were a little bit darker. That said, I have major attention deficit issues with reading, especially in a browser, and this extension does the trick with no glitches or super heavy memory use. Great extension!
Çok beğendim. Sürekli tıklayarak takip etmek alışkanlığımdan kurtaracak bir eklenti gibi. Benim gibi iki üç kere tıklayıp maviye dönüştürüp metni kaybetmemeye alıştıysanız çok pratik olabilir sizler için.
It is actually pretty good because it works on PDFs, but you can't change the "reading line".