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サテライトオフィス・印鑑作成機能

Chrome extension by Sateraito Office · Productivity · Tools

A Chrome extension in Productivity · Tools with 315 users, barely installed. Audience over the last 30 days: -13.

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

What the developer says, and 2 screenshots

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

Users
315
Rating
1.8 (4 ratings)
Users, last 30 days
-13
Rating, last 30 days
Steady over 30 days
Version
1.0.3
Updated in the store
2025-02-25
Published
2024-12-10
Manifest
V3
Browser access
1 permission

How it has moved

Users
-13 since 04.10
311-335 · 21 readings
  1. 2026-10-04328
  2. 2026-10-08335
  3. 2026-10-09334
  4. 2026-10-10328
  5. 2026-10-11325
  6. 2026-10-13314
  7. 2026-10-17318
  8. 2026-10-18312
  9. 2026-10-19316
  10. 2026-10-20321
  11. 2026-10-21317
  12. 2026-10-22315
  13. 2026-10-23313
  14. 2026-10-24316
  15. 2026-10-25313
  16. 2026-10-26311
  17. 2026-10-28312
  18. 2026-10-29315
  19. 2026-10-30319
  20. 2026-11-01315
  21. 2026-11-02315
Rating
unchanged since 04.10
reviewsrating 1.75 · 21 readings
  1. 2026-10-04reviews4rating1.75
  2. 2026-10-08reviews4rating1.75
  3. 2026-10-09reviews4rating1.75
  4. 2026-10-10reviews4rating1.75
  5. 2026-10-11reviews4rating1.75
  6. 2026-10-13reviews4rating1.75
  7. 2026-10-17reviews4rating1.75
  8. 2026-10-18reviews4rating1.75
  9. 2026-10-19reviews4rating1.75
  10. 2026-10-20reviews4rating1.75
  11. 2026-10-21reviews4rating1.75
  12. 2026-10-22reviews4rating1.75
  13. 2026-10-23reviews4rating1.75
  14. 2026-10-24reviews4rating1.75
  15. 2026-10-25reviews4rating1.75
  16. 2026-10-26reviews4rating1.75
  17. 2026-10-28reviews4rating1.75
  18. 2026-10-29reviews4rating1.75
  19. 2026-10-30reviews4rating1.75
  20. 2026-11-01reviews4rating1.75
  21. 2026-11-02reviews4rating1.75
Users
-17 since 31.08
289-338 · 35 readings
  1. 2026-08-31332
  2. 2026-09-02338
  3. 2026-09-05333
  4. 2026-09-06328
  5. 2026-09-08331
  6. 2026-09-10334
  7. 2026-09-13331
  8. 2026-09-15337
  9. 2026-09-17336
  10. 2026-09-20328
  11. 2026-09-21322
  12. 2026-09-25301
  13. 2026-09-26289
  14. 2026-09-28293
  15. 2026-10-04328
  16. 2026-10-08335
  17. 2026-10-09334
  18. 2026-10-10328
  19. 2026-10-11325
  20. 2026-10-13314
  21. 2026-10-17318
  22. 2026-10-18312
  23. 2026-10-19316
  24. 2026-10-20321
  25. 2026-10-21317
  26. 2026-10-22315
  27. 2026-10-23313
  28. 2026-10-24316
  29. 2026-10-25313
  30. 2026-10-26311
  31. 2026-10-28312
  32. 2026-10-29315
  33. 2026-10-30319
  34. 2026-11-01315
  35. 2026-11-02315
Rating
unchanged since 31.08
reviewsrating 1.75 · 35 readings
  1. 2026-08-31reviews4rating1.75
  2. 2026-09-02reviews4rating1.75
  3. 2026-09-05reviews4rating1.75
  4. 2026-09-06reviews4rating1.75
  5. 2026-09-08reviews4rating1.75
  6. 2026-09-10reviews4rating1.75
  7. 2026-09-13reviews4rating1.75
  8. 2026-09-15reviews4rating1.75
  9. 2026-09-17reviews4rating1.75
  10. 2026-09-20reviews4rating1.75
  11. 2026-09-21reviews4rating1.75
  12. 2026-09-25reviews4rating1.75
  13. 2026-09-26reviews4rating1.75
  14. 2026-09-28reviews4rating1.75
  15. 2026-10-04reviews4rating1.75
  16. 2026-10-08reviews4rating1.75
  17. 2026-10-09reviews4rating1.75
  18. 2026-10-10reviews4rating1.75
  19. 2026-10-11reviews4rating1.75
  20. 2026-10-13reviews4rating1.75
  21. 2026-10-17reviews4rating1.75
  22. 2026-10-18reviews4rating1.75
  23. 2026-10-19reviews4rating1.75
  24. 2026-10-20reviews4rating1.75
  25. 2026-10-21reviews4rating1.75
  26. 2026-10-22reviews4rating1.75
  27. 2026-10-23reviews4rating1.75
  28. 2026-10-24reviews4rating1.75
  29. 2026-10-25reviews4rating1.75
  30. 2026-10-26reviews4rating1.75
  31. 2026-10-28reviews4rating1.75
  32. 2026-10-29reviews4rating1.75
  33. 2026-10-30reviews4rating1.75
  34. 2026-11-01reviews4rating1.75
  35. 2026-11-02reviews4rating1.75

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

Sateraito Office publishes 21 listings we track, 1.9M users between them.

  1. Adding Furigana Function - Sateraito Office Sateraito Office · Make Chrome Yours · Accessibility · published 2020-10-03 1.0M users (last published figure) ★ 3.9
  2. QR Code Reader - Sateraito Office Sateraito Office · Make Chrome Yours · Accessibility · published 2020-08-24 800k users (last published figure) ★ 4.3
  3. Chromebook usage monitoring - Sateraito Office Sateraito Office · Make Chrome Yours · Accessibility · published 2023-04-08 50k users (last published figure)
Show 5 more from this publisher
  1. コンテキストガジェット ＜サテライトオフィス＞ Sateraito Office · Productivity · Workflow · published 2016-03-29 20k users
  2. サテライトオフィス・先生生徒画面共有機能(生徒) for Google Classroom Sateraito Office · Make Chrome Yours · Accessibility · published 2022-01-18 10k users (last published figure)
  3. サテライトAI.議事録作成AI Sateraito Office · Productivity · Tools · published 2023-10-07 10k users ★ 4.5
  4. サテライトAI・プラグイン(ChatGPT、Gemini、Notebooklm、Perplexity拡張機能) Sateraito Office · Make Chrome Yours · Functionality · published 2023-10-17 8k users ★ 3.0
  5. S.コンテキストガジェット＆ウェブメニュー Sateraito Office · Productivity · Workflow · published 2018-07-28 6k users ★ 5.0

Like this one

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

  1. どこでも印鑑 Describes nearly the same job, smaller audience 163 users ★ 5.0
  2. Quick Stamp Maker - 電子印鑑職人 Describes nearly the same job, smaller audience 33 users
  3. Venikom Digital Sign Describes nearly the same job, smaller audience 15 users ★ 5.0
  4. Duetto PDF Signature Tool Describes nearly the same job, smaller audience 3 users (last published figure)
  5. Stamp Creator Online — Watermarked Stamp Preview Describes nearly the same job, smaller audience 3 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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built