Extension Tracker

PostMarX

No user count No ratings yet Last updated 9 Nov 2026

By Unnamed developer Live in the Chrome Web Store chpollkjhmihbdedjodoloaheilmmfke Search Google ↗ Last checked 10 Nov 2026, 00:02 UTC

The listing

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

Better bookmarks for X, kept local in your browser.Summary from the listing
Developer
Not named in the listing
Enhanced Safe Browsing
Not trusted. What this means →
Category
Productivity › Workflow & Planning
First published
9 Nov 2026
Last updated
9 Nov 2026
Version
0.1.0
Size
19.75 MiB
Minimum Chrome
116
Languages
1 language

English

Support page
https://dealvz.github.io/postmarx-site/support.html
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store

Tracking began on 10 Nov 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-11-10–––
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
–
by users, of 292,131 extensions
In its category
–
of 49,294 in Workflow & Planning

What changed

Every change found on a check, newest first

No changes found since tracking began on 10 Nov 2026.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 10 Nov 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Sites
  • https://twitter.com/*twitter.com
  • https://x.com/*x.com
Sites where it runs scripts
  • https://twitter.com/*twitter.com
  • https://x.com/*x.com
Browser features
  • offscreenOpen a hidden page for background work
  • storageSave settings and data in your browser
  • unlimitedStorageStore more data than the usual limit
Asked for later, if you agree
  • https://*.hf.co/*hf.co and its subdomains
  • https://huggingface.co/*huggingface.co

About this data

Collected from the extension's public Chrome Web Store listing. It's checked again 7 and 30 days after it was published, and again whenever a new version appears. Last checked 10 Nov 2026, 00:02 UTC; next check around 16 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “PostMarX” (chpollkjhmihbdedjodoloaheilmmfke). Chrome Web Store data, last checked 2026-11-10. https://extensiontracker.com/extension/chpollkjhmihbdedjodoloaheilmmfke. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_chpollkjhmihbdedjodoloaheilmmfke,
  title   = {PostMarX (chpollkjhmihbdedjodoloaheilmmfke)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-10},
  url     = {https://extensiontracker.com/extension/chpollkjhmihbdedjodoloaheilmmfke},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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