Ext Ops Panel
Open the app

Private Notes for Google Calendar

Chrome extension by Perilla Labs, Inc · Productivity · Tools

  • Trader

A Chrome extension in Productivity · Tools with 659 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 2 screenshots

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

Users
659
Rating
2.8 (9 ratings)
Users, last 16 days
+29
Rating, last 30 days
Not watched long enough to say
Version
0.0.5
Updated in the store
2024-10-07
Published
2024-06-25
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
+29 since 01.09
630-659 · 11 readings
  1. 2026-09-01630
  2. 2026-09-02641
  3. 2026-09-03646
  4. 2026-09-04649
  5. 2026-09-05647
  6. 2026-09-07643
  7. 2026-09-08652
  8. 2026-09-09649
  9. 2026-09-13655
  10. 2026-09-15659
  11. 2026-09-16659
Rating
unchanged since 01.09
reviewsrating 2.78 · 11 readings
  1. 2026-09-01reviews9rating2.78
  2. 2026-09-02reviews9rating2.78
  3. 2026-09-03reviews9rating2.78
  4. 2026-09-04reviews9rating2.78
  5. 2026-09-05reviews9rating2.78
  6. 2026-09-07reviews9rating2.78
  7. 2026-09-08reviews9rating2.78
  8. 2026-09-09reviews9rating2.78
  9. 2026-09-13reviews9rating2.78
  10. 2026-09-15reviews9rating2.78
  11. 2026-09-16reviews9rating2.78
Users
+29 since 01.09
630-659 · 11 readings
  1. 2026-09-01630
  2. 2026-09-02641
  3. 2026-09-03646
  4. 2026-09-04649
  5. 2026-09-05647
  6. 2026-09-07643
  7. 2026-09-08652
  8. 2026-09-09649
  9. 2026-09-13655
  10. 2026-09-15659
  11. 2026-09-16659
Rating
unchanged since 01.09
reviewsrating 2.78 · 11 readings
  1. 2026-09-01reviews9rating2.78
  2. 2026-09-02reviews9rating2.78
  3. 2026-09-03reviews9rating2.78
  4. 2026-09-04reviews9rating2.78
  5. 2026-09-05reviews9rating2.78
  6. 2026-09-07reviews9rating2.78
  7. 2026-09-08reviews9rating2.78
  8. 2026-09-09reviews9rating2.78
  9. 2026-09-13reviews9rating2.78
  10. 2026-09-15reviews9rating2.78
  11. 2026-09-16reviews9rating2.78

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://us.i.posthog.com/*
  • 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

Perilla Labs, Inc publishes 4 listings we track, 724 users between them.

  1. ReadAloud: Podcast-quality text-to-speech Perilla Labs, Inc · Productivity · Tools · published 2026-06-13 45 users ★ 5.0
  2. TabReadReminder Perilla Labs, Inc · Productivity · Workflow · published 2022-12-14 14 users
  3. ProfileShare Perilla Labs, Inc · Productivity · Workflow · published 2023-05-24 6 users

Like this one

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

  1. Quick Add for Google Calendar Describes nearly the same job, smaller audience 10 users ★ 5.0
  2. Google Calendar Agent Describes nearly the same job, smaller audience 4 users ★ 5.0
  3. Ada Calendar Describes nearly the same job, smaller audience 77 users ★ 4.5
  4. Google Calendar Prefix Buttons Describes nearly the same job, smaller audience 20 users
  5. Google Calendar Prefix Buttons Describes nearly the same job, smaller audience 3 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.