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TokenMetr — AI Prompt Optimizer & Token Saver

Chrome extension by Developer Bazaar Technologies · Productivity · Developer

A Chrome extension in Productivity · Developer with 37 users, barely installed. Audience over the last 30 days: +12.

Specific sites only: 15 match patterns.

What the developer says, and 4 screenshots

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

Users
37
Rating
5.0 (1 ratings)
Users, last 30 days
+12
Rating, last 30 days
Steady over 30 days
Version
1.1
Updated in the store
2026-06-28
Published
2026-06-28
Manifest
V3
Browser access
5 permissions, 15 site patterns

How it has moved

Users
+12 since 02.10
19-37 · 16 readings
  1. 2026-10-0420
  2. 2026-10-0819
  3. 2026-10-0921
  4. 2026-10-1019
  5. 2026-10-1120
  6. 2026-10-1625
  7. 2026-10-1726
  8. 2026-10-1824
  9. 2026-10-1927
  10. 2026-10-2128
  11. 2026-10-2228
  12. 2026-10-2330
  13. 2026-10-2429
  14. 2026-10-2734
  15. 2026-10-2936
  16. 2026-10-3137
Rating
unchanged since 02.10
reviewsrating 5.00 · 16 readings
  1. 2026-10-04reviews1rating5.00
  2. 2026-10-08reviews1rating5.00
  3. 2026-10-09reviews1rating5.00
  4. 2026-10-10reviews1rating5.00
  5. 2026-10-11reviews1rating5.00
  6. 2026-10-16reviews1rating5.00
  7. 2026-10-17reviews1rating5.00
  8. 2026-10-18reviews1rating5.00
  9. 2026-10-19reviews1rating5.00
  10. 2026-10-21reviews1rating5.00
  11. 2026-10-22reviews1rating5.00
  12. 2026-10-23reviews1rating5.00
  13. 2026-10-24reviews1rating5.00
  14. 2026-10-27reviews1rating5.00
  15. 2026-10-29reviews1rating5.00
  16. 2026-10-31reviews1rating5.00
Users
+25 since 31.08
12-37 · 29 readings
  1. 2026-08-3112
  2. 2026-09-0213
  3. 2026-09-0414
  4. 2026-09-0615
  5. 2026-09-0817
  6. 2026-09-1018
  7. 2026-09-1323
  8. 2026-09-1526
  9. 2026-09-1722
  10. 2026-09-2126
  11. 2026-09-2525
  12. 2026-09-2627
  13. 2026-09-2825
  14. 2026-10-0420
  15. 2026-10-0819
  16. 2026-10-0921
  17. 2026-10-1019
  18. 2026-10-1120
  19. 2026-10-1625
  20. 2026-10-1726
  21. 2026-10-1824
  22. 2026-10-1927
  23. 2026-10-2128
  24. 2026-10-2228
  25. 2026-10-2330
  26. 2026-10-2429
  27. 2026-10-2734
  28. 2026-10-2936
  29. 2026-10-3137
Rating
unchanged since 31.08
reviewsrating 5.00 · 29 readings
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-10reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-15reviews1rating5.00
  9. 2026-09-17reviews1rating5.00
  10. 2026-09-21reviews1rating5.00
  11. 2026-09-25reviews1rating5.00
  12. 2026-09-26reviews1rating5.00
  13. 2026-09-28reviews1rating5.00
  14. 2026-10-04reviews1rating5.00
  15. 2026-10-08reviews1rating5.00
  16. 2026-10-09reviews1rating5.00
  17. 2026-10-10reviews1rating5.00
  18. 2026-10-11reviews1rating5.00
  19. 2026-10-16reviews1rating5.00
  20. 2026-10-17reviews1rating5.00
  21. 2026-10-18reviews1rating5.00
  22. 2026-10-19reviews1rating5.00
  23. 2026-10-21reviews1rating5.00
  24. 2026-10-22reviews1rating5.00
  25. 2026-10-23reviews1rating5.00
  26. 2026-10-24reviews1rating5.00
  27. 2026-10-27reviews1rating5.00
  28. 2026-10-29reviews1rating5.00
  29. 2026-10-31reviews1rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times 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: 15 match patterns.

  • https://token-optimizer-backend.vercel.app/*
  • https://backend.tokenmetr.com/*
  • https://accounts.google.com/*
Show the remaining 9
  • https://oauth2.googleapis.com/*
  • https://www.googleapis.com/*
  • https://claude.ai/*
  • https://chatgpt.com/*
  • https://chat.openai.com/*
  • https://gemini.google.com/*
  • https://chat.deepseek.com/*
  • https://deepseek.com/*
  • https://www.perplexity.ai/*
  • See the address and title of every tab you have open tabs
  • Sign you in with a Google account identity
  • Run its own code on the pages it can access scripting
Show the remaining 2

The full permission history for this extension

What changed recently

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

The publisher

Developer Bazaar Technologies publishes 6 listings we track, 283 users between them.

  1. Advanced Bookmark Manager Developer Bazaar Technologies · Productivity · Tools · published 2024-07-29 145 users ★ 4.2
  2. PromptPilot — AI Prompt Optimizer & Token Saver Developer Bazaar Technologies · Productivity · Developer · published 2026-05-05 39 users ★ 5.0
  3. Jokester Developer Bazaar Technologies · Lifestyle · Fun · published 2023-07-19 24 users ★ 5.0
Show 2 more from this publisher
  1. English to Hindi Dictionary with AI Developer Bazaar Technologies · Productivity · Tools · published 2026-04-21 22 users ★ 5.0
  2. Word Saver Developer Bazaar Technologies · Productivity · Tools · published 2026-03-20 16 users ★ 5.0

Like this one

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

  1. PromptPilot — AI Prompt Optimizer & Token Saver Describes nearly the same job, smaller audience 39 users ★ 5.0
  2. Token Optimizer — Save on Claude & ChatGPT Describes nearly the same job, smaller audience 360 users
  3. Tokenomics — AI Token Optimizer Describes nearly the same job, smaller audience 25 users ★ 5.0
  4. AI Token Cost Tracker Describes nearly the same job, smaller audience 7 users
  5. Tokenizer Live Token and Cost Monitor Describes nearly the same job, smaller audience 118 users ★ 5.0

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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Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/pjmgdahmdcilolocajeldfmojilglplg/badge.svg)](https://extops.dev/extensions/pjmgdahmdcilolocajeldfmojilglplg)

HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-31. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built