Extension Tracker

Mutable Butterfly

18 users No ratings yet Last updated 22 Mar 2026

By Brock Lynch Live in the Chrome Web Store gneepfcaepglapiejkipkmlmjkphplog Last checked 27 Sep 2026, 01:59 UTC

The listing

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

Convert images locally using the Canvas API. Encode messages with the steganography toolSummary from the listing
Developer
Brock Lynch
Category
Productivity › Developer Tools
First published
11 Mar 2026
Last updated
22 Mar 2026
Version
1.1.0
Size
36.08 KiB
Minimum Chrome
88
Languages
1 language

English

Open in the Chrome Web Store ↗ View the code or download the CRX in CRX Viewer ↗
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
2026-09-2718––
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#122,851
by users, of 264,703 extensions
In its category
#12,338
of 27,615 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

Browser features
  • downloadsManage your downloads
  • tabsRead the addresses and titles of your tabs

More from this developer

Other extensions from the same publisher account

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MadSci Smart Stoich Calculator4 –– Tools
MadSci Chem Functional Group Visualizer4 –– Education
Dodgemaster2 –– Just for Fun
All 7 extensions by Brock Lynch →

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, 01:59 UTC; next check around 14 Oct 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Mutable Butterfly” (gneepfcaepglapiejkipkmlmjkphplog). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/gneepfcaepglapiejkipkmlmjkphplog. Accessed 2026-09-28.
BibTeX
@misc{extensiontracker_gneepfcaepglapiejkipkmlmjkphplog,
  title   = {Mutable Butterfly (gneepfcaepglapiejkipkmlmjkphplog)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/gneepfcaepglapiejkipkmlmjkphplog},
  urldate = {2026-09-28}
}

The data is free to reuse under CC BY 4.0.

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