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Scientific Calculator - Loruv

Chrome extension by Loruv · Productivity · Tools

A Chrome extension in Productivity · Tools with 66 users, barely installed. Audience over the last 30 days: +8.

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
66
Rating
5.0 (2 ratings)
Users, last 30 days
+8
Rating, last 30 days
Steady over 30 days
Version
3.0.0
Updated in the store
2026-01-13
Published
2026-01-13
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+8 since 01.10
58-69 · 16 readings
  1. 2026-10-0463
  2. 2026-10-0869
  3. 2026-10-1068
  4. 2026-10-1169
  5. 2026-10-1663
  6. 2026-10-1765
  7. 2026-10-1866
  8. 2026-10-1965
  9. 2026-10-2166
  10. 2026-10-2264
  11. 2026-10-2361
  12. 2026-10-2462
  13. 2026-10-2560
  14. 2026-10-2861
  15. 2026-10-2966
  16. 2026-10-3166
Rating
unchanged since 01.10
reviewsrating 5.00 · 16 readings
  1. 2026-10-04reviews2rating5.00
  2. 2026-10-08reviews2rating5.00
  3. 2026-10-10reviews2rating5.00
  4. 2026-10-11reviews2rating5.00
  5. 2026-10-16reviews2rating5.00
  6. 2026-10-17reviews2rating5.00
  7. 2026-10-18reviews2rating5.00
  8. 2026-10-19reviews2rating5.00
  9. 2026-10-21reviews2rating5.00
  10. 2026-10-22reviews2rating5.00
  11. 2026-10-23reviews2rating5.00
  12. 2026-10-24reviews2rating5.00
  13. 2026-10-25reviews2rating5.00
  14. 2026-10-28reviews2rating5.00
  15. 2026-10-29reviews2rating5.00
  16. 2026-10-31reviews2rating5.00
Users
+12 since 31.08
53-69 · 28 readings
  1. 2026-08-3154
  2. 2026-09-0253
  3. 2026-09-0354
  4. 2026-09-0455
  5. 2026-09-0657
  6. 2026-09-0858
  7. 2026-09-1557
  8. 2026-09-1759
  9. 2026-09-2066
  10. 2026-09-2165
  11. 2026-09-2660
  12. 2026-09-2858
  13. 2026-10-0463
  14. 2026-10-0869
  15. 2026-10-1068
  16. 2026-10-1169
  17. 2026-10-1663
  18. 2026-10-1765
  19. 2026-10-1866
  20. 2026-10-1965
  21. 2026-10-2166
  22. 2026-10-2264
  23. 2026-10-2361
  24. 2026-10-2462
  25. 2026-10-2560
  26. 2026-10-2861
  27. 2026-10-2966
  28. 2026-10-3166
Rating
unchanged since 31.08
reviewsrating 5.00 · 28 readings
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-03reviews2rating5.00
  4. 2026-09-04reviews2rating5.00
  5. 2026-09-06reviews2rating5.00
  6. 2026-09-08reviews2rating5.00
  7. 2026-09-15reviews2rating5.00
  8. 2026-09-17reviews2rating5.00
  9. 2026-09-20reviews2rating5.00
  10. 2026-09-21reviews2rating5.00
  11. 2026-09-26reviews2rating5.00
  12. 2026-09-28reviews2rating5.00
  13. 2026-10-04reviews2rating5.00
  14. 2026-10-08reviews2rating5.00
  15. 2026-10-10reviews2rating5.00
  16. 2026-10-11reviews2rating5.00
  17. 2026-10-16reviews2rating5.00
  18. 2026-10-17reviews2rating5.00
  19. 2026-10-18reviews2rating5.00
  20. 2026-10-19reviews2rating5.00
  21. 2026-10-21reviews2rating5.00
  22. 2026-10-22reviews2rating5.00
  23. 2026-10-23reviews2rating5.00
  24. 2026-10-24reviews2rating5.00
  25. 2026-10-25reviews2rating5.00
  26. 2026-10-28reviews2rating5.00
  27. 2026-10-29reviews2rating5.00
  28. 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

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

Loruv publishes 6 listings we track, 240 users between them.

  1. Live Website IP Checker - Loruv Loruv · Productivity · Developer · published 2026-02-05 119 users ★ 5.0
  2. DNS, Whois, SSL, Hosting Lookup - Loruv Loruv · Productivity · Tools · published 2025-11-29 40 users ★ 5.0
  3. Wordmaster - First 1000 Words - Loruv Loruv · Productivity · Education · published 2026-01-02 7 users ★ 5.0
Show 2 more from this publisher
  1. LinguaColor - Color Picker Loruv · Make Chrome Yours · Accessibility · published 2026-01-13 5 users ★ 5.0
  2. FocusTab - Loruv Loruv · Make Chrome Yours · Functionality · published 2026-01-04 3 users ★ 5.0

Like this one

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

  1. Scientific Calculator Describes nearly the same job, smaller audience 6 users
  2. SlideCalc Describes nearly the same job, smaller audience 8 users
  3. Free Scientific Calculator Describes nearly the same job, smaller audience 2k users ★ 4.1
  4. Calculator Extension Describes nearly the same job, smaller audience 32 users
  5. Numeric Calculator Describes nearly the same job, smaller audience 23 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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built