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ReadyTools Web Assistant

Chrome extension by ReadyTools · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 8 users, barely installed. Audience over the last 30 days: +4.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

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

Users
8
Rating
5.0 (3 ratings)
Users, last 30 days
+4
Rating, last 30 days
Steady over 30 days
Version
1.3.3
Updated in the store
2026-10-05
Published
2025-05-28
Manifest
V3
Browser access
13 permissions, 1 site pattern

How it has moved

Users
+4 since 30.09
4-10 · 14 readings
2026-10-05: released 1.3.3
  1. 2026-10-045
  2. 2026-10-087
  3. 2026-10-108
  4. 2026-10-1310
  5. 2026-10-167
  6. 2026-10-188
  7. 2026-10-197
  8. 2026-10-206
  9. 2026-10-217
  10. 2026-10-226
  11. 2026-10-247
  12. 2026-10-256
  13. 2026-10-297
  14. 2026-10-308
Rating
unchanged since 30.09
reviewsrating 5.00 · 14 readings
2026-10-05: released 1.3.3
  1. 2026-10-04reviews3rating5.00
  2. 2026-10-08reviews3rating5.00
  3. 2026-10-10reviews3rating5.00
  4. 2026-10-13reviews3rating5.00
  5. 2026-10-16reviews3rating5.00
  6. 2026-10-18reviews3rating5.00
  7. 2026-10-19reviews3rating5.00
  8. 2026-10-20reviews3rating5.00
  9. 2026-10-21reviews3rating5.00
  10. 2026-10-22reviews3rating5.00
  11. 2026-10-24reviews3rating5.00
  12. 2026-10-25reviews3rating5.00
  13. 2026-10-29reviews3rating5.00
  14. 2026-10-30reviews3rating5.00
Users
unchanged since 31.08
4-11 · 26 readings
2026-09-07: released 1.32026-09-09: released 1.3.12026-09-15: released 1.3.22026-10-05: released 1.3.3
  1. 2026-08-318
  2. 2026-09-029
  3. 2026-09-0311
  4. 2026-09-0410
  5. 2026-09-069
  6. 2026-09-108
  7. 2026-09-135
  8. 2026-09-156released 1.3.2
  9. 2026-09-175
  10. 2026-09-208
  11. 2026-09-255
  12. 2026-09-284
  13. 2026-10-045
  14. 2026-10-087
  15. 2026-10-108
  16. 2026-10-1310
  17. 2026-10-167
  18. 2026-10-188
  19. 2026-10-197
  20. 2026-10-206
  21. 2026-10-217
  22. 2026-10-226
  23. 2026-10-247
  24. 2026-10-256
  25. 2026-10-297
  26. 2026-10-308
Rating
unchanged since 31.08
reviewsrating 5.00 · 26 readings
2026-09-07: released 1.32026-09-09: released 1.3.12026-09-15: released 1.3.22026-10-05: released 1.3.3
  1. 2026-08-31reviews2rating5.00
  2. 2026-09-02reviews2rating5.00
  3. 2026-09-03reviews2rating5.00
  4. 2026-09-04reviews2rating5.00
  5. 2026-09-06reviews2rating5.00
  6. 2026-09-10reviews2rating5.00
  7. 2026-09-13reviews2rating5.00
  8. 2026-09-15reviews3rating5.00released 1.3.2
  9. 2026-09-17reviews3rating5.00
  10. 2026-09-20reviews3rating5.00
  11. 2026-09-25reviews3rating5.00
  12. 2026-09-28reviews3rating5.00
  13. 2026-10-04reviews3rating5.00
  14. 2026-10-08reviews3rating5.00
  15. 2026-10-10reviews3rating5.00
  16. 2026-10-13reviews3rating5.00
  17. 2026-10-16reviews3rating5.00
  18. 2026-10-18reviews3rating5.00
  19. 2026-10-19reviews3rating5.00
  20. 2026-10-20reviews3rating5.00
  21. 2026-10-21reviews3rating5.00
  22. 2026-10-22reviews3rating5.00
  23. 2026-10-24reviews3rating5.00
  24. 2026-10-25reviews3rating5.00
  25. 2026-10-29reviews3rating5.00
  26. 2026-10-30reviews3rating5.00

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

Every site you visit. This extension can read and change the content of any page you open.

  • Read and change cookies on the sites it can access cookies
  • Attach to pages the way developer tools do debugger
  • See the address and title of every tab you have open tabs
Show the remaining 10

The full permission history for this extension

Version history

  1. Version 1.3.3
  2. Version 1.3.2
  3. Version 1.3.1
Show the remaining 1
  1. Version 1.3 · Asked for more permissions (14, was 4)

What changed recently

  1. Released version 1.3.3 (was 1.3.2)
  2. Released version 1.3.2 (was 1.3.1)
  3. Package size changed
Show the remaining 7
  1. Released version 1.3.1 (was 1.3)
  2. Package size changed
  3. Asked for more permissions (14, was 4)
  4. Supported languages changed (1 → 4)
  5. Store description rewritten (109 → 125 characters)
  6. Listing now offers in-app purchases
  7. Released version 1.3 (was 1.2)

The publisher

ReadyTools. Listed website: readytools.co.

Like this one

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

  1. Develobar Describes nearly the same job, smaller audience 8 users ★ 5.0
  2. Debugify Describes nearly the same job, smaller audience 5 users
  3. InspectDev Describes nearly the same job, smaller audience 31 users ★ 5.0
  4. Devtools Web Studio Describes nearly the same job, smaller audience 7 users ★ 5.0
  5. Omnitool — Web Developer Multi-tool Describes nearly the same job, smaller audience 10 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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The badge shows the audience and rating from our last pass over the store and links back to this page.

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 2026-10-30. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built