Extension Tracker

Mail Boss Scheduler for Gmail

1,000 users Rated 4.00 from 6 ratings Last updated 15 Aug 2022

By Dustin R. Callaway Live in the Chrome Web Store amkkoimhfpljblhfjnkdidlfehhdfnli Last checked 26 Sep 2026, 21:59 UTC

The listing

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

Recurring email scheduler for GmailSummary from the listing
Developer
Dustin R. Callaway
Trader status
Not declared a trader under EU law
Category
Productivity › Workflow & Planning
First published
8 Jun 2020
Last updated
15 Aug 2022
Version
1.12.0
Size
354 KiB
Minimum Chrome
88
Languages
1 language

English

Website
mailboss.org
Support page
https://groups.google.com/forum/#!forum/mailboss
Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 26 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-261,0004.006
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#17,733
by users, of 264,254 extensions
In its category
#5,162
of 44,385 in Workflow & Planning

What changed

Every change found on a check, newest first

No changes found since tracking began on 26 Sep 2026.

What it can access

From the extension's manifest, in plain language

Sites
  • https://mail.google.com/*mail.google.com
Sites where it runs scripts
  • https://mail.google.com/*mail.google.com
Browser features
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Tab Boss5 –– Workflow & Planning
All 2 extensions by Dustin R. Callaway →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 26 Sep 2026, 21:59 UTC; next check around 30 Sep 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Mail Boss Scheduler for Gmail” (amkkoimhfpljblhfjnkdidlfehhdfnli). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/amkkoimhfpljblhfjnkdidlfehhdfnli. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_amkkoimhfpljblhfjnkdidlfehhdfnli,
  title   = {Mail Boss Scheduler for Gmail (amkkoimhfpljblhfjnkdidlfehhdfnli)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/amkkoimhfpljblhfjnkdidlfehhdfnli},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

Browse

Top lists

Productivity

Lifestyle

Make Chrome Yours