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Prompt Later — AI Chat Scheduler

Chrome extension by Prompt Later · Productivity · Developer

A Chrome extension in Productivity · Developer with 6 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 4 screenshots

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

Users
6
Rating
5.0 (1 ratings)
Users, last 18 days
+6
Rating, last 30 days
Not watched long enough to say
Version
0.3.0
Updated in the store
2026-09-22
Published
2026-09-22
Manifest
V3
Browser access
4 permissions

How it has moved

Users
+6 since 23.09
0-6 · 4 readings
2026-09-23: appeared in the store
  1. 2026-09-230appeared in the store
  2. 2026-09-253
  3. 2026-09-284
  4. 2026-10-106
Rating
+5.00 since 23.09
reviewsrating 0.00-5.00 · 4 readings
2026-09-23: appeared in the store
  1. 2026-09-23reviews0rating0.00appeared in the store
  2. 2026-09-25reviews1rating5.00
  3. 2026-09-28reviews1rating5.00
  4. 2026-10-10reviews1rating5.00
Users
+6 since 23.09
0-6 · 4 readings
2026-09-23: appeared in the store
  1. 2026-09-230appeared in the store
  2. 2026-09-253
  3. 2026-09-284
  4. 2026-10-106
Rating
+5.00 since 23.09
reviewsrating 0.00-5.00 · 4 readings
2026-09-23: appeared in the store
  1. 2026-09-23reviews0rating0.00appeared in the store
  2. 2026-09-25reviews1rating5.00
  3. 2026-09-28reviews1rating5.00
  4. 2026-10-10reviews1rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing 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.

  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms
Show the remaining 1
  • Store data in your browser storage

The full permission history for this extension

What changed recently

  1. Appeared in the store

The publisher

Prompt Later.

Like this one

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

  1. AI Message Sender Describes nearly the same job, smaller audience 28 users ★ 5.0
  2. Fuse - Scheduled Send for Claude & ChatGPT Describes nearly the same job, smaller audience 8 users
  3. Claude Keep Alive Describes nearly the same job, smaller audience 31 users
  4. Prompt Scheduler by Quipster Describes nearly the same job, smaller audience 10 users ★ 5.0
  5. Delayed Send for Claude.ai Describes nearly the same job, smaller audience 37 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.

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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

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HTML

<a href="https://extops.dev/extensions/mlcnccgjmdfalcjplophachfjmpmbhal"><img src="https://extops.dev/extensions/mlcnccgjmdfalcjplophachfjmpmbhal/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 2026-10-10. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built