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Tokenizer Live Token and Cost Monitor

Chrome extension · Productivity · Developer

A Chrome extension in Productivity · Developer with 121 users, barely installed. Audience over the last 30 days: +19.

Specific sites only: 37 match patterns.

What the developer says, and 1 screenshot

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

Users
121
Rating
5.0 (2 ratings)
Users, last 30 days
+19
Rating, last 30 days
Steady over 30 days
Version
0.7.0
Updated in the store
2026-03-25
Published
2026-03-25
Manifest
V3
Browser access
1 permission, 37 site patterns

How it has moved

Users
+19 since 01.10
102-127 · 18 readings
  1. 2026-10-04106
  2. 2026-10-08109
  3. 2026-10-09110
  4. 2026-10-10111
  5. 2026-10-11116
  6. 2026-10-13117
  7. 2026-10-16116
  8. 2026-10-17117
  9. 2026-10-18120
  10. 2026-10-19119
  11. 2026-10-21122
  12. 2026-10-22125
  13. 2026-10-23122
  14. 2026-10-24125
  15. 2026-10-28127
  16. 2026-10-29123
  17. 2026-10-30121
  18. 2026-10-31121
Rating
unchanged since 01.10
reviewsrating 5.00 · 18 readings
  1. 2026-10-04reviews2rating5.00
  2. 2026-10-08reviews2rating5.00
  3. 2026-10-09reviews2rating5.00
  4. 2026-10-10reviews2rating5.00
  5. 2026-10-11reviews2rating5.00
  6. 2026-10-13reviews2rating5.00
  7. 2026-10-16reviews2rating5.00
  8. 2026-10-17reviews2rating5.00
  9. 2026-10-18reviews2rating5.00
  10. 2026-10-19reviews2rating5.00
  11. 2026-10-21reviews2rating5.00
  12. 2026-10-22reviews2rating5.00
  13. 2026-10-23reviews2rating5.00
  14. 2026-10-24reviews2rating5.00
  15. 2026-10-28reviews2rating5.00
  16. 2026-10-29reviews2rating5.00
  17. 2026-10-30reviews2rating5.00
  18. 2026-10-31reviews2rating5.00
Users
+48 since 01.09
73-127 · 32 readings
  1. 2026-09-0173
  2. 2026-09-0275
  3. 2026-09-0576
  4. 2026-09-0683
  5. 2026-09-0895
  6. 2026-09-10100
  7. 2026-09-13109
  8. 2026-09-15116
  9. 2026-09-17110
  10. 2026-09-21102
  11. 2026-09-2296
  12. 2026-09-25100
  13. 2026-09-26104
  14. 2026-09-28102
  15. 2026-10-04106
  16. 2026-10-08109
  17. 2026-10-09110
  18. 2026-10-10111
  19. 2026-10-11116
  20. 2026-10-13117
  21. 2026-10-16116
  22. 2026-10-17117
  23. 2026-10-18120
  24. 2026-10-19119
  25. 2026-10-21122
  26. 2026-10-22125
  27. 2026-10-23122
  28. 2026-10-24125
  29. 2026-10-28127
  30. 2026-10-29123
  31. 2026-10-30121
  32. 2026-10-31121
Rating
unchanged since 01.09
reviewsrating 5.00 · 32 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-05reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-08reviews2rating5.00
  6. 2026-09-10reviews2rating5.00
  7. 2026-09-13reviews2rating5.00
  8. 2026-09-15reviews2rating5.00
  9. 2026-09-17reviews2rating5.00
  10. 2026-09-21reviews2rating5.00
  11. 2026-09-22reviews2rating5.00
  12. 2026-09-25reviews2rating5.00
  13. 2026-09-26reviews2rating5.00
  14. 2026-09-28reviews2rating5.00
  15. 2026-10-04reviews2rating5.00
  16. 2026-10-08reviews2rating5.00
  17. 2026-10-09reviews2rating5.00
  18. 2026-10-10reviews2rating5.00
  19. 2026-10-11reviews2rating5.00
  20. 2026-10-13reviews2rating5.00
  21. 2026-10-16reviews2rating5.00
  22. 2026-10-17reviews2rating5.00
  23. 2026-10-18reviews2rating5.00
  24. 2026-10-19reviews2rating5.00
  25. 2026-10-21reviews2rating5.00
  26. 2026-10-22reviews2rating5.00
  27. 2026-10-23reviews2rating5.00
  28. 2026-10-24reviews2rating5.00
  29. 2026-10-28reviews2rating5.00
  30. 2026-10-29reviews2rating5.00
  31. 2026-10-30reviews2rating5.00
  32. 2026-10-31reviews2rating5.00

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: 37 match patterns.

  • https://chat.openai.com/*
  • https://chatgpt.com/*
  • https://claude.ai/*
Show the remaining 9
  • https://gemini.google.com/*
  • https://www.perplexity.ai/*
  • https://perplexity.ai/*
  • https://grok.com/*
  • https://x.com/*
  • https://chat.deepseek.com/*
  • https://chat.mistral.ai/*
  • https://copilot.microsoft.com/*
  • https://meta.ai/*
  • 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.

Like this one

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

  1. AI Token Cost Tracker Describes nearly the same job, smaller audience 8 users
  2. AI Token & Cost Tracker Describes nearly the same job, smaller audience 18 users
  3. TokenMetr — AI Prompt Optimizer & Token Saver Describes nearly the same job, smaller audience 37 users ★ 5.0
  4. Token Pilot Describes nearly the same job, smaller audience 13 users
  5. AI Token COunter Describes nearly the same job, smaller audience 337 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

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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 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built