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EditOn AI - Free Grammar Checker & Rewriter

Chrome extension by Crystara Labs INC · Productivity · Tools

  • Established publisher
  • Trader

A Chrome extension in Productivity · Tools with 263 users, barely installed.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
263
Rating
5.0 (4 ratings)
Users, last 10 days
+18
Rating, last 30 days
Not watched long enough to say
Version
4.0.2
Updated in the store
2026-07-15
Published
2026-03-13
Manifest
V3
Browser access
10 permissions, 1 site pattern

How it has moved

Users
+18 since 31.08
245-264 · 7 readings
  1. 2026-08-31245
  2. 2026-09-03253
  3. 2026-09-05257
  4. 2026-09-06264
  5. 2026-09-07262
  6. 2026-09-08264
  7. 2026-09-09263
Rating
unchanged since 31.08
reviewsrating 5.00 · 7 readings
  1. 2026-08-31reviews4rating5.00
  2. 2026-09-03reviews4rating5.00
  3. 2026-09-05reviews4rating5.00
  4. 2026-09-06reviews4rating5.00
  5. 2026-09-07reviews4rating5.00
  6. 2026-09-08reviews4rating5.00
  7. 2026-09-09reviews4rating5.00
Users
+18 since 31.08
245-264 · 7 readings
  1. 2026-08-31245
  2. 2026-09-03253
  3. 2026-09-05257
  4. 2026-09-06264
  5. 2026-09-07262
  6. 2026-09-08264
  7. 2026-09-09263
Rating
unchanged since 31.08
reviewsrating 5.00 · 7 readings
  1. 2026-08-31reviews4rating5.00
  2. 2026-09-03reviews4rating5.00
  3. 2026-09-05reviews4rating5.00
  4. 2026-09-06reviews4rating5.00
  5. 2026-09-07reviews4rating5.00
  6. 2026-09-08reviews4rating5.00
  7. 2026-09-09reviews4rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Every site you visit. This extension can read and change the content of any page you open.

  • Read what you have copied clipboardRead
  • Sign you in with a Google account identity
  • Run its own code on the pages it can access scripting
Show the remaining 7
  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms
  • Put data on your clipboard clipboardWrite
  • Add items to the right-click menu contextMenus
  • Show you notifications notifications
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

Crystara Labs INC publishes 3 listings we track, 370 users between them. Listed website: editon.co.

  1. QR Code Generator — Free with Logo Crystara Labs INC · Productivity · Tools · published 2026-01-08 93 users ★ 5.0
  2. Mailisa: FREE AI Email & Message Replies Crystara Labs INC · Productivity · Tools · published 2026-06-30 14 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

  1. AI Grammar Fixer - Text Polisher Describes nearly the same job, smaller audience 11 users ★ 5.0
  2. RewritePal: AI Rewriter & Grammar Checker Describes nearly the same job, smaller audience 450 users ★ 5.0
  3. AI Text Rewriter - Grammar & Spelling Fixer Describes nearly the same job, smaller audience 17 users
  4. AnyWrite - AI Writing Assistant Describes nearly the same job, smaller audience 15 users ★ 5.0
  5. Proofr – Private AI Proofreader & Rewriter Describes nearly the same job, smaller audience 14 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

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Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.