NotionSEO: Notion SEO & Readability Plugin
Tools
Helps with SEO Indicators, Keywords, Backlinks, Readability Scores, and Content Reach
Users
839
Rating
4.6
Reviews
10
7D Growth
--|--
Stable signalUnknownMedium-risk permissions
TRAY Readability tool
Text Readability AnalYzer tool
Users2KCurrent public install base
Rating2.6Store average score
Reviews10Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview
2 assetsTRAY Readability tool Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
2.60
Latest
2.60
7-day rating change
0.00
2026年7月15日2026年7月21日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthNo data
----7-day growthFlat
00%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version1.4.1.159
ManifestV3
Size16.05KiB
Languages1English (United Kingdom)
Published
Store updated
Last crawled
English (United Kingdom)
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Instantly check text readability! Select any text or run on the whole page and instantly receive readability scores using popular metrics like Flesch Reading Ease, Flesch-Kincaid Grade Level, Gunning Fog Index, and Automated Readability Index (ARI).
Improve your writing's clarity and reach effortlessly.
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score2.6Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average2.0Average computed only from synced review bodies below
Reviews with text8Synced review bodies
Total ratings / reviews10Chrome Web Store public rating/review count
Store average score: 2.6. 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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Checks the readability of text. Designed for quick calculation on-the-go.
Users
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Rating
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Reviews
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7D Growth
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Simple, easy, very useful! Works in e.g. docs now.
Crashed browser, still doesnt work with Docs.
Works with a standard input box or web page, but doesn't work at all with Docs.
It refuses to work with Google Docs. It says that text needs to be selected or text selected wasn't long enough. The same amount of text WAS analyzed on a website successfully, but when the same text was copied/pasted into a Google Doc, 'TRAY Readability tool' said it wasn't enough text selected.
It really messes up my browser
Breaks tons of CSS and JavaScript across multiple sites. Extension is completely unusable.
This extension still makes a garbled, unusable mess of any webpage it is run on. This was a waste of time.
It provides good scores (for example, for pages you load before enabling the extension), but totally destroys pages on load! It moves content down and to the right, destroying layout and sometimes pushing content off the page or preventing it from loading.