Extension Tracker

r⧸HFY epub companion

10 users No ratings yet Last updated 30 Sep 2025

By Constantin Piber Live in the Chrome Web Store fmoepccbjpaebcmpbcokdcbleedcfhni Search Google ↗ Last checked 8 Nov 2026, 12:51 UTC

The listing

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

Companion to r/HFY epub generator. Allows to expand the functionality and bypass CORS restrictions.Summary from the listing
Developer
Constantin Piber
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Tools
First published
30 Sep 2025
Last updated
30 Sep 2025
Version
0.1.0
Size
64.4 KiB
Minimum Chrome
88
Languages
1 language

English

Support page
https://github.com/cpiber/hfy-epub/issues/new
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
8910Tracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 9 users2026-10-07: 8 users2026-11-08: 10 users108910Tracking began27 Sep18 Oct8 Nov2026-09-27: 9 users2026-10-07: 8 users2026-11-08: 10 users10
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-0810––
2026-10-078––
2026-09-279––
Users, 7 days
+2
since a week ago
Users, 30 days
+2
+25.0%
Rank
#157,842
by users, of 292,125 extensions
In its category
#58,763
of 115,633 in Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 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 27 Sep 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

Every websiteIt can read and change your data on all the sites you visit.
Sites
  • <all_urls>Every website
Sites where it runs scripts
  • *://cpiber.github.io/hfy-epub/*cpiber.github.io
Browser features
  • scriptingRun scripts on sites it can reach
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Enhancer for Nebula698 5.009 Functionality & UI
All 2 extensions by Constantin Piber →

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 8 Nov 2026, 12:51 UTC; next check around 5 Dec 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “r⧸HFY epub companion” (fmoepccbjpaebcmpbcokdcbleedcfhni). Chrome Web Store data, last checked 2026-11-08. https://extensiontracker.com/extension/fmoepccbjpaebcmpbcokdcbleedcfhni. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_fmoepccbjpaebcmpbcokdcbleedcfhni,
  title   = {r⧸HFY epub companion (fmoepccbjpaebcmpbcokdcbleedcfhni)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-08},
  url     = {https://extensiontracker.com/extension/fmoepccbjpaebcmpbcokdcbleedcfhni},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

Browse

Top lists

Productivity

Lifestyle

Make Chrome Yours