Extension Tracker

Substack Messaging Extension

128 users Rated 3.67 from 3 ratings Last updated 13 Jul 2026

By Momentum Making Tools Live in the Chrome Web Store ljlojmjecdpmomhinccabcnboiidnbpd Last checked 27 Sep 2026, 05:02 UTC

The listing

What the Chrome Web Store shows, as of the last check

The Substack Auto Messenger Chrome extension is a tool designed to simplify communication with your Substack subscribers. It allows…Summary from the listing
Developer
Momentum Making Tools
Trader status
Declared a trader under EU law
Category
Productivity › Developer Tools
First published
5 Mar 2025
Last updated
13 Jul 2026
Version
1.3.1
Size
33.88 KiB
Minimum Chrome
88
Languages
1 language

English

Privacy policy
https://www.write-with-tools.com/privacy
Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Viewer ↗
Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-271283.673
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#59,874
by users, of 264,703 extensions
In its category
#5,330
of 27,615 in Developer Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites
  • https://*.substack.com/*substack.com and its subdomains
  • https://extensionpay.com/*extensionpay.com
  • https://substack.com/*substack.com
Sites where it runs scripts
  • https://*.substack.com/*substack.com and its subdomains
  • https://extensionpay.com/*extensionpay.com
  • https://substack.com/*substack.com
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs
Asked for later, if you agree
  • <all_urls>Every website

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Auto Clicker for Follow Buttons133 3.002 Tools
Substack Notes Scheduler36 –– Developer Tools
All 3 extensions by Momentum Making Tools →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 27 Sep 2026, 05:02 UTC; next check around 2 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Substack Messaging Extension” (ljlojmjecdpmomhinccabcnboiidnbpd). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/ljlojmjecdpmomhinccabcnboiidnbpd. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_ljlojmjecdpmomhinccabcnboiidnbpd,
  title   = {Substack Messaging Extension (ljlojmjecdpmomhinccabcnboiidnbpd)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/ljlojmjecdpmomhinccabcnboiidnbpd},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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