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SPICE Circuit Simulator

Chrome extension by Smart Apps · Productivity · Workflow

  • Featured

A Chrome extension in Productivity · Workflow with 370 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 1 screenshot

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

Users
370
Rating
not rated yet
Users, last 30 days
+2
Version
1.0.2.3
Updated in the store
2022-02-02
Published
2022-02-01
Manifest
V3
Browser access
1 permission

How it has moved

Users
+2 since 02.10
364-407 · 19 readings
  1. 2026-10-04376
  2. 2026-10-08387
  3. 2026-10-09389
  4. 2026-10-10384
  5. 2026-10-13387
  6. 2026-10-16395
  7. 2026-10-18400
  8. 2026-10-19399
  9. 2026-10-20407
  10. 2026-10-21405
  11. 2026-10-22403
  12. 2026-10-23400
  13. 2026-10-24402
  14. 2026-10-25387
  15. 2026-10-26389
  16. 2026-10-28371
  17. 2026-10-29364
  18. 2026-10-30365
  19. 2026-11-01370
Users
+31 since 01.09
328-407 · 34 readings
  1. 2026-09-01339
  2. 2026-09-04332
  3. 2026-09-05328
  4. 2026-09-06329
  5. 2026-09-08334
  6. 2026-09-09338
  7. 2026-09-10343
  8. 2026-09-13345
  9. 2026-09-15334
  10. 2026-09-17339
  11. 2026-09-20351
  12. 2026-09-21368
  13. 2026-09-25373
  14. 2026-09-27365
  15. 2026-09-28368
  16. 2026-10-04376
  17. 2026-10-08387
  18. 2026-10-09389
  19. 2026-10-10384
  20. 2026-10-13387
  21. 2026-10-16395
  22. 2026-10-18400
  23. 2026-10-19399
  24. 2026-10-20407
  25. 2026-10-21405
  26. 2026-10-22403
  27. 2026-10-23400
  28. 2026-10-24402
  29. 2026-10-25387
  30. 2026-10-26389
  31. 2026-10-28371
  32. 2026-10-29364
  33. 2026-10-30365
  34. 2026-11-01370

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.

  • 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

Smart Apps publishes 4 listings we track, 5k users between them.

  1. waView, Image Viewer and Editor Smart Apps · Lifestyle · Art · published 2021-08-25 4k users ★ 3.0
  2. Encrypt Decrypt DOCX, XLSX, PPTX Files Smart Apps · Productivity · Workflow · published 2021-12-26 248 users ★ 5.0
  3. Text Browser and Gopher Client Smart Apps · Make Chrome Yours · Accessibility · published 2022-11-12 104 users ★ 3.0

Like this one

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

  1. Circuit Simulator and Editor Describes nearly the same job, smaller audience 948 users ★ 4.5
  2. CircuitLab Describes nearly the same job, with an established audience 50k users ★ 2.2
  3. EasyEDA(Schematic, Circuit Simulation, PCB) Describes nearly the same job, smaller audience 6k users ★ 4.5
  4. Electric Circuit Builder Describes nearly the same job, smaller audience 4 users (last published figure)
  5. BoardMicro Describes a related job, smaller audience 6 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/cnfmdjojociimmefpiomaceljklghhgb/badge.svg)](https://extops.dev/extensions/cnfmdjojociimmefpiomaceljklghhgb)

HTML

<a href="https://extops.dev/extensions/cnfmdjojociimmefpiomaceljklghhgb"><img src="https://extops.dev/extensions/cnfmdjojociimmefpiomaceljklghhgb/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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built