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Streaming Calculator Pro

Chrome Web Store listing by CasterClub

  • Established publisher

A Chrome extension with 41 users, barely installed. Audience over the last 30 days: +3.

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
41
Rating
1.0 (1 ratings)
Users, last 30 days
+3
Rating, last 30 days
Steady over 30 days
Version
1.4
Updated in the store
2014-04-21
Published
2014-04-18
Manifest
V2
Browser access
10 permissions

How it has moved

Users
+3 since 01.10
33-45 · 14 readings
  1. 2026-10-0837
  2. 2026-10-1036
  3. 2026-10-1333
  4. 2026-10-1640
  5. 2026-10-1736
  6. 2026-10-1838
  7. 2026-10-1939
  8. 2026-10-2242
  9. 2026-10-2343
  10. 2026-10-2445
  11. 2026-10-2542
  12. 2026-10-2843
  13. 2026-10-2941
  14. 2026-10-3141
Rating
unchanged since 01.10
reviewsrating 1.00 · 14 readings
  1. 2026-10-08reviews1rating1.00
  2. 2026-10-10reviews1rating1.00
  3. 2026-10-13reviews1rating1.00
  4. 2026-10-16reviews1rating1.00
  5. 2026-10-17reviews1rating1.00
  6. 2026-10-18reviews1rating1.00
  7. 2026-10-19reviews1rating1.00
  8. 2026-10-22reviews1rating1.00
  9. 2026-10-23reviews1rating1.00
  10. 2026-10-24reviews1rating1.00
  11. 2026-10-25reviews1rating1.00
  12. 2026-10-28reviews1rating1.00
  13. 2026-10-29reviews1rating1.00
  14. 2026-10-31reviews1rating1.00
Users
+6 since 01.09
30-45 · 27 readings
  1. 2026-09-0135
  2. 2026-09-0534
  3. 2026-09-0630
  4. 2026-09-0731
  5. 2026-09-0932
  6. 2026-09-1336
  7. 2026-09-1538
  8. 2026-09-1636
  9. 2026-09-2038
  10. 2026-09-2136
  11. 2026-09-2533
  12. 2026-09-2637
  13. 2026-09-2838
  14. 2026-10-0837
  15. 2026-10-1036
  16. 2026-10-1333
  17. 2026-10-1640
  18. 2026-10-1736
  19. 2026-10-1838
  20. 2026-10-1939
  21. 2026-10-2242
  22. 2026-10-2343
  23. 2026-10-2445
  24. 2026-10-2542
  25. 2026-10-2843
  26. 2026-10-2941
  27. 2026-10-3141
Rating
unchanged since 01.09
reviewsrating 1.00 · 27 readings
  1. 2026-09-01reviews1rating1.00
  2. 2026-09-05reviews1rating1.00
  3. 2026-09-06reviews1rating1.00
  4. 2026-09-07reviews1rating1.00
  5. 2026-09-09reviews1rating1.00
  6. 2026-09-13reviews1rating1.00
  7. 2026-09-15reviews1rating1.00
  8. 2026-09-16reviews1rating1.00
  9. 2026-09-20reviews1rating1.00
  10. 2026-09-21reviews1rating1.00
  11. 2026-09-25reviews1rating1.00
  12. 2026-09-26reviews1rating1.00
  13. 2026-09-28reviews1rating1.00
  14. 2026-10-08reviews1rating1.00
  15. 2026-10-10reviews1rating1.00
  16. 2026-10-13reviews1rating1.00
  17. 2026-10-16reviews1rating1.00
  18. 2026-10-17reviews1rating1.00
  19. 2026-10-18reviews1rating1.00
  20. 2026-10-19reviews1rating1.00
  21. 2026-10-22reviews1rating1.00
  22. 2026-10-23reviews1rating1.00
  23. 2026-10-24reviews1rating1.00
  24. 2026-10-25reviews1rating1.00
  25. 2026-10-28reviews1rating1.00
  26. 2026-10-29reviews1rating1.00
  27. 2026-10-31reviews1rating1.00

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.

  • Declares http://*.google.com/*
  • Declares http://*.googleapis.com/*
  • Declares http://*/*
Show the remaining 7
  • Declares http://streamcalcpro.casterclub.com/*
  • Declares https://*.google.com/*
  • Declares https://*.googleapis.com/*
  • Declares https://*/*
  • Declares https://streamcalcpro.casterclub.com/*
  • Declares system.network
  • Declares webview

The full permission history for this extension

What changed recently

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

The publisher

CasterClub. Listed website: casterclub.com.

Like this one

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

  1. Live Streaming Bandwidth Calculator Describes nearly the same job, smaller audience 7 users
  2. Bilibili Playback Route Optimizer Describes a similar job audience not published
  3. BSTtoolsv1.5 Describes a similar job, smaller audience 9 users
  4. Video Data Usage Calculator Describes a similar job, smaller audience 109 users ★ 5.0
  5. Shobon Kick Analyzer Describes a related job, smaller audience 50 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

<a href="https://extops.dev/extensions/iiikcodgccjoendiekefpmhaeaidohfc"><img src="https://extops.dev/extensions/iiikcodgccjoendiekefpmhaeaidohfc/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

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