Extension Tracker

Flex Message Simulator Companion

4 users No ratings yet Last updated 17 Aug 2026

By iamPrompt Live in the Chrome Web Store fpekmmmllioofehpkddnjdbbbendbhga Last checked 27 Sep 2026, 01:25 UTC

The listing

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

Auto-load, fetch remote JSON, and inject LINE Flex Message payloads into the LINE Flex Message Simulator.Summary from the listing
Developer
iamPrompt
Trader status
Not declared a trader under EU law
Category
Productivity › Developer Tools
First published
16 Aug 2026
Last updated
17 Aug 2026
Version
1.0.1.0
Size
103 KiB
Minimum Chrome
88
Languages
1 language

English (United States)

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
2026-09-274––
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#212,489
by users, of 264,254 extensions
In its category
#22,343
of 27,566 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

Every websiteIt can read and change your data on all the sites you visit.
Sites
  • <all_urls>Every website
  • https://developers.line.biz/*developers.line.biz
Sites where it runs scripts
  • <all_urls>Every website
  • https://developers.line.biz/*developers.line.biz
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

More from this developer

Other extensions from the same publisher account

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Enhanced Disney+ Hotstar40,000 4.7760 Just for Fun
Colorize - เพิ่มสีสันให้เว็บไซต์12 –– Accessibility
All 3 extensions by iamPrompt →

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, 01:25 UTC; next check around 14 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Flex Message Simulator Companion” (fpekmmmllioofehpkddnjdbbbendbhga). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/fpekmmmllioofehpkddnjdbbbendbhga. Accessed 2026-09-27.
BibTeX
@misc{extensiontracker_fpekmmmllioofehpkddnjdbbbendbhga,
  title   = {Flex Message Simulator Companion (fpekmmmllioofehpkddnjdbbbendbhga)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/fpekmmmllioofehpkddnjdbbbendbhga},
  urldate = {2026-09-27}
}

The data is free to reuse under CC BY 4.0.

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