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Birdtime – Web Clock/Timer

Chrome extension by lastletter.endpiece · Productivity · Workflow

A Chrome extension in Productivity · Workflow with 20 users, barely installed. Audience over the last 30 days: -2.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

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

Users
20
Rating
not rated yet
Users, last 30 days
-2
Version
2.1
Updated in the store
2026-10-07
Published
2026-01-25
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
-2 since 06.10
20-30 · 14 readings
2026-10-07: released 2.1
  1. 2026-10-0824
  2. 2026-10-1127
  3. 2026-10-1328
  4. 2026-10-1629
  5. 2026-10-1828
  6. 2026-10-2130
  7. 2026-10-2229
  8. 2026-10-2327
  9. 2026-10-2429
  10. 2026-10-2827
  11. 2026-10-2929
  12. 2026-11-0126
  13. 2026-11-0320
  14. 2026-11-0420
Users
+3 since 01.09
17-30 · 24 readings
2026-10-07: released 2.1
  1. 2026-09-0117
  2. 2026-09-0218
  3. 2026-09-0317
  4. 2026-09-0418
  5. 2026-09-0820
  6. 2026-09-0919
  7. 2026-09-1521
  8. 2026-09-1726
  9. 2026-09-2627
  10. 2026-10-0522
  11. 2026-10-0824
  12. 2026-10-1127
  13. 2026-10-1328
  14. 2026-10-1629
  15. 2026-10-1828
  16. 2026-10-2130
  17. 2026-10-2229
  18. 2026-10-2327
  19. 2026-10-2429
  20. 2026-10-2827
  21. 2026-10-2929
  22. 2026-11-0126
  23. 2026-11-0320
  24. 2026-11-0420

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

Every site you visit. This extension can read and change the content of any page you open.

  • Run its own code on the pages it can access scripting
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 2.1

What changed recently

  1. Package size changed
  2. Store description rewritten (77 → 61 characters)
  3. Released version 2.1 (was 1.1)

The publisher

lastletter.endpiece.

Like this one

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

  1. It's Time - Alarm Alerter Describes nearly the same job, smaller audience 11 users ★ 4.7
  2. Hourglass – Countdown Timer Overlay Describes nearly the same job, smaller audience 108 users ★ 5.0
  3. Ajastin Describes nearly the same job, smaller audience 3 users (last published figure)
  4. Alarm Timer Extension Describes nearly the same job, smaller audience 10 users
  5. Zen Timer Describes nearly the same job, smaller audience 8 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.

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Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/kliphjgdanfeiaaaaaihfjfppiclehej"><img src="https://extops.dev/extensions/kliphjgdanfeiaaaaaihfjfppiclehej/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 2026-11-03. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built