Extension Tracker

Quick source viewer

20,000 users Rated 3.24 from 115 ratings Last updated 31 Jul 2025

By Tomi Mickelsson Live in the Chrome Web Store cfmcghennfbpmhemnnfjhkdmnbidpanb Search Google ↗ Last checked 6 Nov 2026, 08:25 UTC

The listing

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

View current page sources: HTML + Javascript + CSSSummary from the listing
Developer
Tomi Mickelsson
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Developer Tools
First published
9 Jul 2012
Last updated
31 Jul 2025
Version
1.5.1
Size
76.16 KiB
Minimum Chrome
88
Languages
1 language

English (United States)

Support page
https://tomicloud.com/2012/07/viewsrc-chrome-ext
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
20KTracking began 26 Sep 202626 Sep3 Oct10 Oct17 Oct24 Oct31 Oct2026-09-26: 20,000 users2026-09-30: 20,000 users2026-10-08: 20,000 users2026-10-15: 20,000 users2026-10-22: 20,000 users2026-10-30: 20,000 users2026-11-06: 20,000 users20,00020KTracking began26 Sep10 Oct24 Oct2026-09-26: 20,000 users2026-09-30: 20,000 users2026-10-08: 20,000 users2026-10-15: 20,000 users2026-10-22: 20,000 users2026-10-30: 20,000 users2026-11-06: 20,000 users20K
Average rating
3.403.6026 Sep10 Oct24 Oct3.243.403.6026 Sep10 Oct24 Oct3.24
Number of ratings
11411626 Sep10 Oct24 Oct11511411626 Sep10 Oct24 Oct115
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-0620,0003.24115
2026-10-3020,0003.24115
2026-10-2220,0003.24115
2026-10-1520,0003.24115
2026-10-0820,0003.60115
2026-09-3020,0003.60115
2026-09-2620,0003.60115
Users, 7 days
No change
since a week ago
Users, 30 days
No change
+0.0%
Rank
#3,895
by users, of 292,130 extensions
In its category
#343
of 30,442 in Developer Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 26 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 26 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 where it runs scripts
  • *://*/*Every website
Browser features
  • storageSave settings and data in your browser

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 6 Nov 2026, 08:25 UTC; next check around 13 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “Quick source viewer” (cfmcghennfbpmhemnnfjhkdmnbidpanb). Chrome Web Store data, last checked 2026-11-06. https://extensiontracker.com/extension/cfmcghennfbpmhemnnfjhkdmnbidpanb. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_cfmcghennfbpmhemnnfjhkdmnbidpanb,
  title   = {Quick source viewer (cfmcghennfbpmhemnnfjhkdmnbidpanb)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-06},
  url     = {https://extensiontracker.com/extension/cfmcghennfbpmhemnnfjhkdmnbidpanb},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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