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What If Invested - Investment Opportunity Calculator

Chrome extension by 01buildzone · Productivity · Tools

A Chrome extension in Productivity · Tools with 4 users, barely installed. Audience over the last 30 days: +1.

Specific sites only: 1 match pattern.

What the developer says, and 5 screenshots

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

Users
4
Rating
not rated yet
Users, last 30 days
+1
Version
1.0.0
Updated in the store
2025-10-27
Published
2025-10-27
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
+1 since 03.10
2-5 · 14 readings
  1. 2026-10-082
  2. 2026-10-093
  3. 2026-10-102
  4. 2026-10-133
  5. 2026-10-184
  6. 2026-10-193
  7. 2026-10-204
  8. 2026-10-215
  9. 2026-10-223
  10. 2026-10-244
  11. 2026-10-253
  12. 2026-10-304
  13. 2026-11-013
  14. 2026-11-024
Users
+1 since 31.08
2-5 · 27 readings
  1. 2026-08-313
  2. 2026-09-024
  3. 2026-09-043
  4. 2026-09-064
  5. 2026-09-073
  6. 2026-09-084
  7. 2026-09-093
  8. 2026-09-154
  9. 2026-09-163
  10. 2026-09-204
  11. 2026-09-223
  12. 2026-09-264
  13. 2026-09-283
  14. 2026-10-082
  15. 2026-10-093
  16. 2026-10-102
  17. 2026-10-133
  18. 2026-10-184
  19. 2026-10-193
  20. 2026-10-204
  21. 2026-10-215
  22. 2026-10-223
  23. 2026-10-244
  24. 2026-10-253
  25. 2026-10-304
  26. 2026-11-013
  27. 2026-11-024

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: 1 match pattern.

  • https://api.exchangerate-api.com/*
  • 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.

The publisher

01buildzone publishes 9 listings we track, 47 users between them.

  1. CommentCraft 01buildzone · Productivity · Tools · published 2025-12-30 9 users
  2. JobConnect - The AI-Powered Job Fit Finder 01buildzone · Productivity · Tools · published 2025-10-29 8 users
  3. ScamShield - AI Job Scam Detector 01buildzone · Productivity · Tools · published 2025-10-10 5 users
Show 5 more from this publisher
  1. TabGallery 01buildzone · Make Chrome Yours · Functionality · published 2026-03-17 5 users
  2. NeuroOS - Turn your browser into a focus zone 01buildzone · Productivity · Tools · published 2025-10-22 5 users
  3. NarrateIt - Convert Web Articles into Audio 01buildzone · Productivity · Communication · published 2025-10-15 5 users
  4. BulletBrief 01buildzone · Productivity · Tools · published 2025-11-20 3 users (last published figure)
  5. ReminderTab 01buildzone · Productivity · Workflow · published 2026-03-16 3 users

Like this one

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

  1. BigSpender Describes nearly the same job, smaller audience 3 users (last published figure) ★ 5.0
  2. SaveUp! Describes nearly the same job, smaller audience 9 users ★ 3.0
  3. Bitcoin Opportunity Cost Calculator Describes nearly the same job, smaller audience 36 users ★ 4.8
  4. SmartMoney77 — Financial Calculators Describes nearly the same job, smaller audience 3 users
  5. Investment Calculator Describes nearly the same job, smaller audience 22 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

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/akjlpfnapmepfcfndgjgnocpdhhfcigo/badge.svg)](https://extops.dev/extensions/akjlpfnapmepfcfndgjgnocpdhhfcigo)

HTML

<a href="https://extops.dev/extensions/akjlpfnapmepfcfndgjgnocpdhhfcigo"><img src="https://extops.dev/extensions/akjlpfnapmepfcfndgjgnocpdhhfcigo/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 2026-11-02. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built