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SENTENCIFY: Multi Language AI Writing & Paraphrasing Tool

Chrome extension by bookend · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 1 000 users, a small but real audience.

Specific sites only: 3 match patterns.

What the developer says, and 5 screenshots

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

Users
1 000
Rating
4.5 (16 ratings)
Users, last 10 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
2.7.12
Updated in the store
2025-08-27
Published
2023-07-15
Manifest
V3
Browser access
4 permissions, 3 site patterns

How it has moved

Users
unchanged since 01.09
1k · 2 readings
  1. 2026-09-011k
  2. 2026-09-101k
Rating
unchanged since 01.09
reviewsrating 4.50 · 2 readings
  1. 2026-09-01reviews16rating4.50
  2. 2026-09-10reviews16rating4.50
Users
unchanged since 01.09
1k · 2 readings
  1. 2026-09-011k
  2. 2026-09-101k
Rating
unchanged since 01.09
reviewsrating 4.50 · 2 readings
  1. 2026-09-01reviews16rating4.50
  2. 2026-09-10reviews16rating4.50

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

Specific sites only: 3 match patterns.

  • http://localhost:8081/*
  • https://api.sentencify.ai/*
  • http://localhost:3001/*
  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • Open a panel beside the page sidePanel
Show the remaining 1
  • 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

bookend. Listed website: bookend.tech.

Like this one

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

  1. English Assist Describes nearly the same job 0 users
  2. PowerWriting Describes nearly the same job, smaller audience 7 users
  3. AI Text Rewriter - Grammar & Spelling Fixer Describes nearly the same job, smaller audience 17 users
  4. Spellwand — Check Grammar & Spelling, Rewrite, Translate Describes nearly the same job, smaller audience 13 users
  5. Fluent Writing Helper Describes nearly the same job, smaller audience 10 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.

Is this your extension?

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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.