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b64 - easy Base64 decoding

Chrome extension by bookabuka · Productivity · Developer

  • Established publisher

A Chrome extension in Productivity · Developer with 478 users, barely installed.

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
478
Rating
5.0 (1 ratings)
Users, last 14 days
-9
Rating, last 30 days
Not watched long enough to say
Version
1.0.1
Updated in the store
2021-05-31
Published
2021-04-27
Manifest
V3
Browser access
6 permissions

How it has moved

Users
-9 since 01.09
478-494 · 8 readings
  1. 2026-09-01487
  2. 2026-09-02491
  3. 2026-09-04493
  4. 2026-09-07494
  5. 2026-09-08491
  6. 2026-09-09487
  7. 2026-09-13478
  8. 2026-09-14478
Rating
unchanged since 01.09
reviewsrating 5.00 · 8 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-07reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-14reviews1rating5.00
Users
-9 since 01.09
478-494 · 8 readings
  1. 2026-09-01487
  2. 2026-09-02491
  3. 2026-09-04493
  4. 2026-09-07494
  5. 2026-09-08491
  6. 2026-09-09487
  7. 2026-09-13478
  8. 2026-09-14478
Rating
unchanged since 01.09
reviewsrating 5.00 · 8 readings
  1. 2026-09-01reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-04reviews1rating5.00
  4. 2026-09-07reviews1rating5.00
  5. 2026-09-08reviews1rating5.00
  6. 2026-09-09reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-14reviews1rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once 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.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Put data on your clipboard clipboardWrite
Show the remaining 3
  • Add items to the right-click menu contextMenus
  • Show you notifications notifications
  • 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

bookabuka.

Like this one

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

  1. Base64 Decoder Describes nearly the same job, smaller audience 4 users
  2. iBase64 Describes nearly the same job, smaller audience 6 users
  3. DuskTools | Base64 Encoder Describes nearly the same job, smaller audience 3 users (last published figure)
  4. base64-ext Describes nearly the same job, smaller audience 1 user
  5. Simple Base64 decoder Describes nearly the same job, smaller audience 7 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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.