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Math calculator

Chrome extension by uliaavona535 · Productivity · Tools

  • Featured
  • Established publisher

A Chrome extension in Productivity · Tools with 512 users, barely installed. Audience over the last 30 days: +47.

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

What the developer says, and 1 screenshot

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

Users
512
Rating
5.0 (8 ratings)
Users, last 30 days
+47
Rating, last 30 days
Steady over 30 days
Version
1.0.9
Updated in the store
2026-02-01
Published
2025-05-20
Manifest
V3
Browser access
1 permission

How it has moved

Users
+47 since 01.10
461-515 · 19 readings
  1. 2026-10-04463
  2. 2026-10-08474
  3. 2026-10-09461
  4. 2026-10-10492
  5. 2026-10-11486
  6. 2026-10-13488
  7. 2026-10-16497
  8. 2026-10-17489
  9. 2026-10-18485
  10. 2026-10-19484
  11. 2026-10-20486
  12. 2026-10-22496
  13. 2026-10-23492
  14. 2026-10-24497
  15. 2026-10-25506
  16. 2026-10-28515
  17. 2026-10-29510
  18. 2026-10-30512
  19. 2026-10-31512
Rating
unchanged since 01.10
reviewsrating 5.00 · 19 readings
  1. 2026-10-04reviews8rating5.00
  2. 2026-10-08reviews8rating5.00
  3. 2026-10-09reviews8rating5.00
  4. 2026-10-10reviews8rating5.00
  5. 2026-10-11reviews8rating5.00
  6. 2026-10-13reviews8rating5.00
  7. 2026-10-16reviews8rating5.00
  8. 2026-10-17reviews8rating5.00
  9. 2026-10-18reviews8rating5.00
  10. 2026-10-19reviews8rating5.00
  11. 2026-10-20reviews8rating5.00
  12. 2026-10-22reviews8rating5.00
  13. 2026-10-23reviews8rating5.00
  14. 2026-10-24reviews8rating5.00
  15. 2026-10-25reviews8rating5.00
  16. 2026-10-28reviews8rating5.00
  17. 2026-10-29reviews8rating5.00
  18. 2026-10-30reviews8rating5.00
  19. 2026-10-31reviews8rating5.00
Users
+143 since 01.09
369-515 · 33 readings
  1. 2026-09-01369
  2. 2026-09-03373
  3. 2026-09-04378
  4. 2026-09-05383
  5. 2026-09-07392
  6. 2026-09-09396
  7. 2026-09-13412
  8. 2026-09-15410
  9. 2026-09-16424
  10. 2026-09-20441
  11. 2026-09-22450
  12. 2026-09-25455
  13. 2026-09-26461
  14. 2026-09-28465
  15. 2026-10-04463
  16. 2026-10-08474
  17. 2026-10-09461
  18. 2026-10-10492
  19. 2026-10-11486
  20. 2026-10-13488
  21. 2026-10-16497
  22. 2026-10-17489
  23. 2026-10-18485
  24. 2026-10-19484
  25. 2026-10-20486
  26. 2026-10-22496
  27. 2026-10-23492
  28. 2026-10-24497
  29. 2026-10-25506
  30. 2026-10-28515
  31. 2026-10-29510
  32. 2026-10-30512
  33. 2026-10-31512
Rating
unchanged since 01.09
reviewsrating 5.00 · 33 readings
  1. 2026-09-01reviews8rating5.00
  2. 2026-09-03reviews8rating5.00
  3. 2026-09-04reviews8rating5.00
  4. 2026-09-05reviews8rating5.00
  5. 2026-09-07reviews8rating5.00
  6. 2026-09-09reviews8rating5.00
  7. 2026-09-13reviews8rating5.00
  8. 2026-09-15reviews8rating5.00
  9. 2026-09-16reviews8rating5.00
  10. 2026-09-20reviews8rating5.00
  11. 2026-09-22reviews8rating5.00
  12. 2026-09-25reviews8rating5.00
  13. 2026-09-26reviews8rating5.00
  14. 2026-09-28reviews8rating5.00
  15. 2026-10-04reviews8rating5.00
  16. 2026-10-08reviews8rating5.00
  17. 2026-10-09reviews8rating5.00
  18. 2026-10-10reviews8rating5.00
  19. 2026-10-11reviews8rating5.00
  20. 2026-10-13reviews8rating5.00
  21. 2026-10-16reviews8rating5.00
  22. 2026-10-17reviews8rating5.00
  23. 2026-10-18reviews8rating5.00
  24. 2026-10-19reviews8rating5.00
  25. 2026-10-20reviews8rating5.00
  26. 2026-10-22reviews8rating5.00
  27. 2026-10-23reviews8rating5.00
  28. 2026-10-24reviews8rating5.00
  29. 2026-10-25reviews8rating5.00
  30. 2026-10-28reviews8rating5.00
  31. 2026-10-29reviews8rating5.00
  32. 2026-10-30reviews8rating5.00
  33. 2026-10-31reviews8rating5.00

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.

The full permission history for this extension

What changed recently

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

The publisher

uliaavona535 publishes 3 listings we track, 3k users between them. Listed website: scincalc.pro.

  1. Night Mode uliaavona535 · Productivity · Tools · published 2025-04-13 2k users ★ 4.8
  2. Screenshot Editor uliaavona535 · Productivity · Tools · published 2026-02-12 202 users ★ 5.0

Like this one

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

  1. Scientific Calculator - Loruv Describes nearly the same job, smaller audience 66 users ★ 5.0
  2. Simple Calculator Describes nearly the same job, smaller audience 459 users ★ 5.0
  3. HyperCalculator Describes nearly the same job, smaller audience 9 users
  4. Basic Calculator Describes nearly the same job, smaller audience 11 users ★ 5.0
  5. Calculator Describes nearly the same job, smaller audience 2 users (last published figure)

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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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