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Buboflash

Chrome extension by Piotr Wąsik · Productivity · Education

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  • Established publisher

A Chrome extension in Productivity · Education with 230 users, barely installed. Audience over the last 30 days: -25.

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

What the developer says, and 1 screenshot

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

Users
230
Rating
5.0 (7 ratings)
Users, last 30 days
-25
Rating, last 30 days
Steady over 30 days
Version
2026.10.24.2
Updated in the store
2026-10-25
Published
2016-08-14
Manifest
V3
Browser access
5 permissions, 2 site patterns

How it has moved

Users
-25 since 04.10
230-262 · 17 readings
2026-10-11: released 2026.10.10.12026-10-26: released 2026.10.24.2
  1. 2026-10-05236
  2. 2026-10-09238
  3. 2026-10-10245
  4. 2026-10-13250
  5. 2026-10-16251
  6. 2026-10-17246
  7. 2026-10-18248
  8. 2026-10-19252
  9. 2026-10-21254
  10. 2026-10-22262
  11. 2026-10-23254
  12. 2026-10-24255
  13. 2026-10-25256
  14. 2026-10-28247
  15. 2026-10-29235
  16. 2026-11-01230
  17. 2026-11-03230
Rating
unchanged since 04.10
reviewsrating 5.00 · 17 readings
2026-10-11: released 2026.10.10.12026-10-26: released 2026.10.24.2
  1. 2026-10-05reviews7rating5.00
  2. 2026-10-09reviews7rating5.00
  3. 2026-10-10reviews7rating5.00
  4. 2026-10-13reviews7rating5.00
  5. 2026-10-16reviews7rating5.00
  6. 2026-10-17reviews7rating5.00
  7. 2026-10-18reviews7rating5.00
  8. 2026-10-19reviews7rating5.00
  9. 2026-10-21reviews7rating5.00
  10. 2026-10-22reviews7rating5.00
  11. 2026-10-23reviews7rating5.00
  12. 2026-10-24reviews7rating5.00
  13. 2026-10-25reviews7rating5.00
  14. 2026-10-28reviews7rating5.00
  15. 2026-10-29reviews7rating5.00
  16. 2026-11-01reviews7rating5.00
  17. 2026-11-03reviews7rating5.00
Users
-13 since 01.09
230-262 · 29 readings
2026-09-13: released 2026.9.12.12026-09-20: released 2026.9.19.12026-10-11: released 2026.10.10.12026-10-26: released 2026.10.24.2
  1. 2026-09-01243
  2. 2026-09-05240
  3. 2026-09-07238
  4. 2026-09-08236
  5. 2026-09-09242
  6. 2026-09-13240released 2026.9.12.1
  7. 2026-09-15243
  8. 2026-09-20248released 2026.9.19.1
  9. 2026-09-22246
  10. 2026-09-25251
  11. 2026-09-27257
  12. 2026-09-28255
  13. 2026-10-05236
  14. 2026-10-09238
  15. 2026-10-10245
  16. 2026-10-13250
  17. 2026-10-16251
  18. 2026-10-17246
  19. 2026-10-18248
  20. 2026-10-19252
  21. 2026-10-21254
  22. 2026-10-22262
  23. 2026-10-23254
  24. 2026-10-24255
  25. 2026-10-25256
  26. 2026-10-28247
  27. 2026-10-29235
  28. 2026-11-01230
  29. 2026-11-03230
Rating
unchanged since 01.09
reviewsrating 5.00 · 29 readings
2026-09-13: released 2026.9.12.12026-09-20: released 2026.9.19.12026-10-11: released 2026.10.10.12026-10-26: released 2026.10.24.2
  1. 2026-09-01reviews7rating5.00
  2. 2026-09-05reviews7rating5.00
  3. 2026-09-07reviews7rating5.00
  4. 2026-09-08reviews7rating5.00
  5. 2026-09-09reviews7rating5.00
  6. 2026-09-13reviews7rating5.00released 2026.9.12.1
  7. 2026-09-15reviews7rating5.00
  8. 2026-09-20reviews7rating5.00released 2026.9.19.1
  9. 2026-09-22reviews7rating5.00
  10. 2026-09-25reviews7rating5.00
  11. 2026-09-27reviews7rating5.00
  12. 2026-09-28reviews7rating5.00
  13. 2026-10-05reviews7rating5.00
  14. 2026-10-09reviews7rating5.00
  15. 2026-10-10reviews7rating5.00
  16. 2026-10-13reviews7rating5.00
  17. 2026-10-16reviews7rating5.00
  18. 2026-10-17reviews7rating5.00
  19. 2026-10-18reviews7rating5.00
  20. 2026-10-19reviews7rating5.00
  21. 2026-10-21reviews7rating5.00
  22. 2026-10-22reviews7rating5.00
  23. 2026-10-23reviews7rating5.00
  24. 2026-10-24reviews7rating5.00
  25. 2026-10-25reviews7rating5.00
  26. 2026-10-28reviews7rating5.00
  27. 2026-10-29reviews7rating5.00
  28. 2026-11-01reviews7rating5.00
  29. 2026-11-03reviews7rating5.00

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.

  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • Add items to the right-click menu contextMenus
Show the remaining 2

The full permission history for this extension

Version history

  1. Version 2026.10.24.2
  2. Version 2026.10.10.1 · Swapped which permissions it asks for (changed: browser permissions, sites that can connect to it)
  3. Version 2026.9.19.1
Show the remaining 1
  1. Version 2026.9.12.1

What changed recently

  1. Package size changed
  2. Store description rewritten
  3. Released version 2026.10.24.2 (was 2026.10.10.1)
Show the remaining 7
  1. Package size changed
  2. Swapped which permissions it asks for (changed: browser permissions, sites that can connect to it)
  3. Store description rewritten
  4. Released version 2026.10.10.1 (was 2026.9.19.1)
  5. Released version 2026.9.19.1 (was 2026.9.12.1)
  6. Package size changed
  7. Released version 2026.9.12.1 (was 2024.1.21.1)

The publisher

Piotr Wąsik. Listed website: buboflash.com.

Like this one

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

  1. palim Describes nearly the same job, smaller audience 18 users ★ 5.0
  2. Flashcard Maker Describes nearly the same job, smaller audience 392 users ★ 5.0
  3. Highlight to Flashcard Describes nearly the same job, smaller audience 5 users
  4. Vocalabs: Highlight to Flashcard Describes nearly the same job, smaller audience 6 users ★ 5.0
  5. Pluckk Describes nearly the same job, smaller audience 2 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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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 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built