Ext Ops Panel
Open the app

Calendar Free Time

Chrome extension by asterlore · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 7 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 5 screenshots

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

Users
7
Rating
5.0 (1 ratings)
Users, last 16 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
1.1.2
Updated in the store
2026-09-03
Published
2026-08-25
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
unchanged since 31.08
6-9 · 8 readings
2026-09-04: released 1.1.2
  1. 2026-08-317
  2. 2026-09-026
  3. 2026-09-058
  4. 2026-09-069
  5. 2026-09-098
  6. 2026-09-109
  7. 2026-09-138
  8. 2026-09-157
Rating
unchanged since 31.08
reviewsrating 5.00 · 8 readings
2026-09-04: released 1.1.2
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-09reviews1rating5.00
  6. 2026-09-10reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-15reviews1rating5.00
Users
unchanged since 31.08
6-9 · 8 readings
2026-09-04: released 1.1.2
  1. 2026-08-317
  2. 2026-09-026
  3. 2026-09-058
  4. 2026-09-069
  5. 2026-09-098
  6. 2026-09-109
  7. 2026-09-138
  8. 2026-09-157
Rating
unchanged since 31.08
reviewsrating 5.00 · 8 readings
2026-09-04: released 1.1.2
  1. 2026-08-31reviews1rating5.00
  2. 2026-09-02reviews1rating5.00
  3. 2026-09-05reviews1rating5.00
  4. 2026-09-06reviews1rating5.00
  5. 2026-09-09reviews1rating5.00
  6. 2026-09-10reviews1rating5.00
  7. 2026-09-13reviews1rating5.00
  8. 2026-09-15reviews1rating5.00

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

Specific sites only: 1 match pattern.

  • https://www.googleapis.com/*
  • Sign you in with a Google account identity
  • Put data on your clipboard clipboardWrite
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.1.2

What changed recently

  1. Package size changed
  2. Released version 1.1.2 (was 1.1.1)

The publisher

asterlore publishes 5 listings we track, 27 users between them.

  1. Selection Accent asterlore · Make Chrome Yours · Accessibility · published 2026-07-30 7 users ★ 5.0
  2. Clip Capture asterlore · Productivity · Tools · published 2026-09-08 6 users ★ 5.0
  3. Purple and Blue Smoke 2326×1160 asterlore · Art · published 2026-07-26 4 users
Show 1 more from this publisher
  1. Purple and Blue Smoke 1920×1080 asterlore · Art · published 2026-07-25 3 users

Like this one

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

  1. GCal Availability Copier Describes nearly the same job, smaller audience 2 users (last published figure)
  2. sendtimes — share your free time Describes nearly the same job, smaller audience 4 users (last published figure)
  3. GCal Freetime to Clipboard Describes nearly the same job, smaller audience 4 users
  4. WhenFree - Google Calendar Availability Describes nearly the same job, smaller audience 15 users
  5. TextMyFreeTime: Copy Outlook/Google Calendar Availability as Plain Text Describes nearly the same job, smaller audience 18 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.

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.