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Butterchurn Music Visualizer Extension

Chrome extension by butterchurnviz · Lifestyle · Fun

  • Featured
  • Established publisher

A Chrome extension in Lifestyle · Fun with 9 000 users, a small but real audience.

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
9 000
Rating
4.5 (73 ratings)
Users, last 15 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
0.3.0
Updated in the store
2025-06-24
Published
2019-05-27
Manifest
V3
Browser access
2 permissions

How it has moved

Users
unchanged since 31.08
9k · 2 readings
  1. 2026-08-319k
  2. 2026-09-149k
Rating
unchanged since 31.08
reviewsrating 4.53 · 2 readings
  1. 2026-08-31reviews73rating4.53
  2. 2026-09-14reviews73rating4.53
Users
unchanged since 31.08
9k · 2 readings
  1. 2026-08-319k
  2. 2026-09-149k
Rating
unchanged since 31.08
reviewsrating 4.53 · 2 readings
  1. 2026-08-31reviews73rating4.53
  2. 2026-09-14reviews73rating4.53

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.

  • Capture the contents of a tab tabCapture
  • Run work in a hidden page offscreen

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

butterchurnviz.

Like this one

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

  1. Audio Visualizer Describes nearly the same job, smaller audience 162 users ★ 5.0
  2. Audio Visualizer - AudioVibe Describes nearly the same job, smaller audience 925 users ★ 3.8
  3. Spotify Visualizer Describes nearly the same job, smaller audience 399 users ★ 2.0
  4. Vertical Audio Waveform Visualizer Describes nearly the same job, smaller audience 9 users
  5. Audioforma | Universal Audio Visualizer Describes nearly the same job, smaller audience 169 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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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.