Extension Tracker

Send Mass Mail + HTML inserter for Gmail

7,000 users Rated 4.74 from 38 ratings Last updated 15 Sep 2026

By KMC solutions Live in the Chrome Web Store obngoldljmnnpggbekneikaohbeflbee Last checked 27 Sep 2026, 06:38 UTC

The listing

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

A Gmail ExtensionSummary from the listing
Developer
KMC solutions
Trader status
Declared a trader under EU law
Category
Productivity › Communication
First published
19 Nov 2019
Last updated
15 Sep 2026
Version
2.2.7
Size
455 KiB
Minimum Chrome
88
Languages
1 language

English

Open in the Chrome Web Store ↗ Download the CRX from Google ↗
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
2026-09-277,0004.7438
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#8,858
by users, of 264,254 extensions
In its category
#154
of 6,861 in Communication

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://mail.google.com/*mail.google.com
Sites where it runs scripts
  • *://mail.google.com/*mail.google.com

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All 21 extensions by KMC solutions →

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 27 Sep 2026, 06:38 UTC; next check around 29 Sep 2026.

We don't copy descriptions, screenshots or developers' contact details. How we collect the data

Cite this page

Extension Tracker. “Send Mass Mail + HTML inserter for Gmail” (obngoldljmnnpggbekneikaohbeflbee). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/obngoldljmnnpggbekneikaohbeflbee. Accessed 2026-09-27.
BibTeX
@misc{extensiontracker_obngoldljmnnpggbekneikaohbeflbee,
  title   = {Send Mass Mail + HTML inserter for Gmail (obngoldljmnnpggbekneikaohbeflbee)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/obngoldljmnnpggbekneikaohbeflbee},
  urldate = {2026-09-27}
}

The data is free to reuse under CC BY 4.0.