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Chrome extension by Guilherme Cheng · Productivity · Workflow

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A Chrome extension in Productivity · Workflow with 198 users, barely installed. Audience over the last 30 days: -2.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 3 screenshots

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

Users
198
Rating
5.0 (2 ratings)
Users, last 30 days
-2
Rating, last 30 days
Steady over 30 days
Version
1.2
Updated in the store
2021-03-28
Published
2021-03-21
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
-2 since 08.10
181-200 · 18 readings
  1. 2026-10-08200
  2. 2026-10-10194
  3. 2026-10-11192
  4. 2026-10-13187
  5. 2026-10-16184
  6. 2026-10-18187
  7. 2026-10-19185
  8. 2026-10-20183
  9. 2026-10-22187
  10. 2026-10-23186
  11. 2026-10-24185
  12. 2026-10-25181
  13. 2026-10-28184
  14. 2026-10-29187
  15. 2026-11-01186
  16. 2026-11-03189
  17. 2026-11-06195
  18. 2026-11-07198
Rating
unchanged since 08.10
reviewsrating 5.00 · 18 readings
  1. 2026-10-08reviews2rating5.00
  2. 2026-10-10reviews2rating5.00
  3. 2026-10-11reviews2rating5.00
  4. 2026-10-13reviews2rating5.00
  5. 2026-10-16reviews2rating5.00
  6. 2026-10-18reviews2rating5.00
  7. 2026-10-19reviews2rating5.00
  8. 2026-10-20reviews2rating5.00
  9. 2026-10-22reviews2rating5.00
  10. 2026-10-23reviews2rating5.00
  11. 2026-10-24reviews2rating5.00
  12. 2026-10-25reviews2rating5.00
  13. 2026-10-28reviews2rating5.00
  14. 2026-10-29reviews2rating5.00
  15. 2026-11-01reviews2rating5.00
  16. 2026-11-03reviews2rating5.00
  17. 2026-11-06reviews2rating5.00
  18. 2026-11-07reviews2rating5.00
Users
-3 since 31.08
176-205 · 32 readings
  1. 2026-08-31201
  2. 2026-09-04198
  3. 2026-09-06192
  4. 2026-09-07194
  5. 2026-09-08186
  6. 2026-09-09185
  7. 2026-09-13176
  8. 2026-09-15178
  9. 2026-09-16185
  10. 2026-09-21186
  11. 2026-09-25179
  12. 2026-09-26188
  13. 2026-09-28196
  14. 2026-10-04205
  15. 2026-10-08200
  16. 2026-10-10194
  17. 2026-10-11192
  18. 2026-10-13187
  19. 2026-10-16184
  20. 2026-10-18187
  21. 2026-10-19185
  22. 2026-10-20183
  23. 2026-10-22187
  24. 2026-10-23186
  25. 2026-10-24185
  26. 2026-10-25181
  27. 2026-10-28184
  28. 2026-10-29187
  29. 2026-11-01186
  30. 2026-11-03189
  31. 2026-11-06195
  32. 2026-11-07198
Rating
unchanged since 31.08
reviewsrating 5.00 · 32 readings
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-04reviews2rating5.00
  3. 2026-09-06reviews2rating5.00
  4. 2026-09-07reviews2rating5.00
  5. 2026-09-08reviews2rating5.00
  6. 2026-09-09reviews2rating5.00
  7. 2026-09-13reviews2rating5.00
  8. 2026-09-15reviews2rating5.00
  9. 2026-09-16reviews2rating5.00
  10. 2026-09-21reviews2rating5.00
  11. 2026-09-25reviews2rating5.00
  12. 2026-09-26reviews2rating5.00
  13. 2026-09-28reviews2rating5.00
  14. 2026-10-04reviews2rating5.00
  15. 2026-10-08reviews2rating5.00
  16. 2026-10-10reviews2rating5.00
  17. 2026-10-11reviews2rating5.00
  18. 2026-10-13reviews2rating5.00
  19. 2026-10-16reviews2rating5.00
  20. 2026-10-18reviews2rating5.00
  21. 2026-10-19reviews2rating5.00
  22. 2026-10-20reviews2rating5.00
  23. 2026-10-22reviews2rating5.00
  24. 2026-10-23reviews2rating5.00
  25. 2026-10-24reviews2rating5.00
  26. 2026-10-25reviews2rating5.00
  27. 2026-10-28reviews2rating5.00
  28. 2026-10-29reviews2rating5.00
  29. 2026-11-01reviews2rating5.00
  30. 2026-11-03reviews2rating5.00
  31. 2026-11-06reviews2rating5.00
  32. 2026-11-07reviews2rating5.00

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

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

The publisher

Guilherme Cheng.

Like this one

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

  1. Calculator Extension Describes nearly the same job, smaller audience 15 users
  2. Calculator Describes nearly the same job, smaller audience 3 users (last published figure)
  3. Numeric Calculator Describes nearly the same job, smaller audience 22 users
  4. Simple Calculator Describes nearly the same job, smaller audience 8 users ★ 5.0
  5. Calculator Describes nearly the same job, smaller audience 8 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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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 2026-11-07. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built