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Sidekick LLM

Chrome extension by Eduard Rantsevich · Productivity · Education

A Chrome extension in Productivity · Education with 12 users, barely installed. Audience over the last 30 days: -3.

Specific sites only: 3 match patterns.

What the developer says, and 5 screenshots

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

Users
12
Rating
5.0 (1 ratings)
Users, last 30 days
-3
Rating, last 30 days
Steady over 30 days
Version
1.26.1
Updated in the store
2026-09-23
Published
2024-10-01
Manifest
V3
Browser access
2 permissions, 3 site patterns

How it has moved

Users
-3 since 28.09
9-15 · 12 readings
  1. 2026-09-2815
  2. 2026-10-0414
  3. 2026-10-1011
  4. 2026-10-139
  5. 2026-10-1611
  6. 2026-10-1812
  7. 2026-10-1911
  8. 2026-10-2112
  9. 2026-10-2211
  10. 2026-10-2313
  11. 2026-10-2412
  12. 2026-10-2812
Rating
unchanged since 28.09
reviewsrating 5.00 · 12 readings
  1. 2026-09-28reviews1rating5.00
  2. 2026-10-04reviews1rating5.00
  3. 2026-10-10reviews1rating5.00
  4. 2026-10-13reviews1rating5.00
  5. 2026-10-16reviews1rating5.00
  6. 2026-10-18reviews1rating5.00
  7. 2026-10-19reviews1rating5.00
  8. 2026-10-21reviews1rating5.00
  9. 2026-10-22reviews1rating5.00
  10. 2026-10-23reviews1rating5.00
  11. 2026-10-24reviews1rating5.00
  12. 2026-10-28reviews1rating5.00
Users
+2 since 01.09
9-16 · 25 readings
2026-09-23: released 1.26.1
  1. 2026-09-0110
  2. 2026-09-0213
  3. 2026-09-0412
  4. 2026-09-0513
  5. 2026-09-0612
  6. 2026-09-0713
  7. 2026-09-0912
  8. 2026-09-1313
  9. 2026-09-1514
  10. 2026-09-1713
  11. 2026-09-2016
  12. 2026-09-2115
  13. 2026-09-2616
  14. 2026-09-2815
  15. 2026-10-0414
  16. 2026-10-1011
  17. 2026-10-139
  18. 2026-10-1611
  19. 2026-10-1812
  20. 2026-10-1911
  21. 2026-10-2112
  22. 2026-10-2211
  23. 2026-10-2313
  24. 2026-10-2412
  25. 2026-10-2812
Rating
unchanged since 01.09
reviewsrating 5.00 · 25 readings
2026-09-23: released 1.26.1
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-05reviews1rating5.00
  5. 2026-09-06reviews1rating5.00
  6. 2026-09-07reviews1rating5.00
  7. 2026-09-09reviews1rating5.00
  8. 2026-09-13reviews1rating5.00
  9. 2026-09-15reviews1rating5.00
  10. 2026-09-17reviews1rating5.00
  11. 2026-09-20reviews1rating5.00
  12. 2026-09-21reviews1rating5.00
  13. 2026-09-26reviews1rating5.00
  14. 2026-09-28reviews1rating5.00
  15. 2026-10-04reviews1rating5.00
  16. 2026-10-10reviews1rating5.00
  17. 2026-10-13reviews1rating5.00
  18. 2026-10-16reviews1rating5.00
  19. 2026-10-18reviews1rating5.00
  20. 2026-10-19reviews1rating5.00
  21. 2026-10-21reviews1rating5.00
  22. 2026-10-22reviews1rating5.00
  23. 2026-10-23reviews1rating5.00
  24. 2026-10-24reviews1rating5.00
  25. 2026-10-28reviews1rating5.00

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

Specific sites only: 3 match patterns.

  • http://localhost:1455/*
  • https://auth.openai.com/*
  • https://chatgpt.com/*

The full permission history for this extension

Version history

  1. Version 1.26.1 · Asked for more permissions (5, was 2)

What changed recently

  1. Package size changed
  2. Asked for more permissions (5, was 2)
  3. Released version 1.26.1 (was 1.26.0)

The publisher

Eduard Rantsevich publishes 2 listings we track, 131 users between them.

  1. Youtube Quality Manager Eduard Rantsevich · Productivity · Workflow · published 2021-07-19 119 users ★ 3.0

Like this one

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

  1. LLM Everywhere Describes nearly the same job, smaller audience 4 users
  2. GudChat - AI Page Assistant Describes nearly the same job, smaller audience 9 users
  3. Aid Describes nearly the same job, smaller audience 3 users (last published figure)
  4. Learning Copilot Describes nearly the same job, smaller audience 4 users
  5. Select2LLM Describes nearly the same job, smaller audience 7 users ★ 5.0

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 2026-10-24. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built