Extension Tracker

HTML Viewer

2,000 users Rated 4.87 from 31 ratings Last updated 23 May 2026

By None Live in the Chrome Web Store ncmnkcgopkmfgdjhgcpgpipkoojgcdna Last checked 27 Sep 2026, 06:02 UTC

The listing

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

Use HTML Viewer to view HTML with an online page-code preview and CSS inspector for website markup analysisSummary from the listing
Developer
None
Trader status
Not declared a trader under EU law
Category
Productivity › Tools
First published
19 Nov 2025
Last updated
23 May 2026
Version
1.2.2
Size
47.09 KiB
Minimum Chrome
88
Languages
41 languages

Deutsch, English, Filipino, Indonesia, Melayu, Nederlands, Tiếng Việt, Türkçe, dansk, eesti, español, español (Latinoamérica), français, hrvatski, italiano, latviešu, lietuvių, magyar, norsk, polski, português (Brasil), português (Portugal), română, slovenčina, slovenščina, suomi, svenska, čeština, Ελληνικά, русский, српски, українська, עברית, العربية, فارسی, हिन्दी, ไทย, 中文（中国）, 中文（台灣）, 日本語, 한국어

Privacy policy
https://docs.google.com/document/d/1UKwlmLA6C7IDSTs_Soelz7Bgw3jKL7Lgx6gLhCOIaa8/edit?usp=sharing
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
2026-09-272,0004.8731
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#14,553
by users, of 264,254 extensions
In its category
#3,608
of 103,321 in 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 where it runs scripts
  • <all_urls>Every website
Browser features
  • activeTabThe tab you're on, only after you click the extension
  • storageSave settings and data in your browser

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
Web Scraper8,000 4.437 Tools
Read Aloud5,000 4.3148 Tools
Screen Capture1,000 4.6712 Tools
Google Maps Route Planner438 5.003 Tools
Text Expander344 4.836 Tools
All 6 extensions by None →

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 27 Sep 2026, 06:02 UTC; next check around 29 Sep 2026.

How we collect the data

Cite this page

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

The data is free to reuse under CC BY 4.0.

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