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Astronomy Tab

Chrome extension by Richard Keller · Lifestyle · Art

A Chrome extension in Lifestyle · Art with 4 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
4
Rating
not rated yet
Users, last 18 days
unchanged
Version
1.0.0
Updated in the store
2024-03-31
Published
2017-09-17
Manifest
V3
Browser access
No permissions declared

How it has moved

Users
unchanged since 01.09
4-6 · 11 readings
  1. 2026-09-014
  2. 2026-09-026
  3. 2026-09-045
  4. 2026-09-066
  5. 2026-09-075
  6. 2026-09-096
  7. 2026-09-105
  8. 2026-09-134
  9. 2026-09-155
  10. 2026-09-174
  11. 2026-09-184
Users
unchanged since 01.09
4-6 · 11 readings
  1. 2026-09-014
  2. 2026-09-026
  3. 2026-09-045
  4. 2026-09-066
  5. 2026-09-075
  6. 2026-09-096
  7. 2026-09-105
  8. 2026-09-134
  9. 2026-09-155
  10. 2026-09-174
  11. 2026-09-184

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.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

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

The publisher

Richard Keller publishes 3 listings we track, 359 users between them. Listed website: richardkeller.net.

  1. Weather Radar Tab Richard Keller · Lifestyle · News · published 2017-09-19 291 users ★ 2.0
  2. Scratch Tab Richard Keller · Productivity · Workflow · published 2018-04-02 64 users ★ 4.0

Like this one

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

  1. NASA APOD New Tab Describes nearly the same job, smaller audience 33 users ★ 5.0
  2. NASA Astronomy Picture of the Day New Tab Describes nearly the same job, smaller audience 2k users ★ 4.6
  3. NASA Astronomy Picture of the Day New Tab Describes nearly the same job, smaller audience 110 users
  4. NASA Picture of the Day - New Tab Describes nearly the same job, smaller audience 1k users ★ 4.6
  5. CosmosGlimpse Describes nearly the same job, smaller audience 4 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?

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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.