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Unknown Space

Chrome theme by Atavi.com

  • Established publisher

A Chrome extension with 100 000 users, a widely installed extension. Audience over the last 30 days: unchanged.

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
100 000
Rating
3.6 (2 756 ratings)
Users, last 30 days
Unchanged (the store rounds this count to 100 000, so it moves only between steps)
Rating, last 30 days
-0.20 in 30 days
Version
1.6
Updated in the store
2016-12-22
Published
2016-08-22
Manifest
V2
Browser access
No permissions declared

How it has moved

Users
unchanged since 01.10
100k · 4 readings
  1. 2026-10-14100k
  2. 2026-10-17100k
  3. 2026-10-23100k
  4. 2026-10-31100k
Rating
-0.20 since 01.10
reviewsrating 3.59-3.79 · 4 readings
  1. 2026-10-14reviews2.8krating3.59
  2. 2026-10-17reviews2.8krating3.59
  3. 2026-10-23reviews2.8krating3.59
  4. 2026-10-31reviews2.8krating3.59
Users
unchanged since 01.09
100k · 6 readings
  1. 2026-09-01100k
  2. 2026-09-21100k
  3. 2026-10-14100k
  4. 2026-10-17100k
  5. 2026-10-23100k
  6. 2026-10-31100k
Rating
-0.20 since 01.09
reviewsrating 3.59-3.79 · 6 readings
  1. 2026-09-01reviews2.8krating3.79
  2. 2026-09-21reviews2.8krating3.79
  3. 2026-10-14reviews2.8krating3.59
  4. 2026-10-17reviews2.8krating3.59
  5. 2026-10-23reviews2.8krating3.59
  6. 2026-10-31reviews2.8krating3.59

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

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

Atavi.com publishes 1 814 listings we track, 2.4M users between them. Listed website: atavi.com.

  1. Flying Paint Atavi.com · published 2016-08-07 200k users ★ 3.9
  2. Earth and Moon Atavi.com · published 2016-06-07 100k users ★ 4.5
  3. Beauty Atavi.com · published 2016-06-07 100k users ★ 4.3
Show 5 more from this publisher
  1. Ocean Atavi.com · published 2017-02-18 100k users ★ 4.3
  2. Sea Cliffs Atavi.com · published 2016-08-09 90k users ★ 4.1
  3. Eiffel Tower Atavi.com · published 2016-12-07 90k users ★ 4.1
  4. Mountain Lake Atavi.com · published 2017-01-29 80k users ★ 4.4
  5. Waterfall Atavi.com · Nature · published 2016-12-14 70k users ★ 4.3

Like this one

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

  1. Space Describes nearly the same job, smaller audience 47 users ★ 5.0
  2. Unbelievable Space Describes nearly the same job, smaller audience 624 users ★ 3.9
  3. Earth in Space Describes nearly the same job, with an established audience 70k users ★ 3.8
  4. Space Describes nearly the same job, smaller audience 961 users ★ 4.5
  5. Space Journey Describes nearly the same job, smaller audience 3 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.

Compared side by side

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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

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/bpjdbdbhiomamecfnjahemfimgjamhjd/badge.svg)](https://extops.dev/extensions/bpjdbdbhiomamecfnjahemfimgjamhjd)

HTML

<a href="https://extops.dev/extensions/bpjdbdbhiomamecfnjahemfimgjamhjd"><img src="https://extops.dev/extensions/bpjdbdbhiomamecfnjahemfimgjamhjd/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-10-23. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built