Extension Tracker

HTML Tag Error Checker

6,000 users Rated 5.00 from 1 rating Last updated 30 Mar 2026

By macha Live in the Chrome Web Store dgboealbpckjkjfhabahfgnjlaeghglh Last checked 26 Sep 2026, 23:47 UTC

The listing

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

Check the HTML start and end tags for problems.Summary from the listing
Developer
macha
Trader status
Not declared a trader under EU law
Category
Productivity › Developer Tools
First published
2 May 2024
Last updated
30 Mar 2026
Version
16.3.1
Size
1.66 MiB
Minimum Chrome
88
Languages
2 languages

English, 日本語

Website
app.macha795.com
Open in the Chrome Web Store ↗ Download the CRX from Google ↗
Users over time As shown on the Chrome Web Store

Tracking began on 26 Sep 2026. The chart appears after the second check.

Show the numbers
CheckedUsersRatingRatings
2026-09-266,0005.001
Users, 7 days
–
needs a week of history
Users, 30 days
–
needs a month of history
Rank
#9,479
by users, of 264,254 extensions
In its category
#857
of 27,566 in Developer Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 26 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
  • contextMenusAdd items to the right-click menu
  • storageSave settings and data in your browser
  • tabsRead the addresses and titles of your tabs

More from this developer

Other extensions from the same publisher account

ExtensionUsersRatingRatingsCategory
SEO META 1 COPY10,000 4.754 Developer Tools
Left Click Open New Tab1,000 2.7713 Accessibility
G-CAL Highlighter1,000 3.504 Accessibility
Show Title Tag Corner946 4.754 Tools
Detector Whats Font756 –– Developer Tools
Toggle Disable All Extensions543 5.002 Workflow & Planning
Image File Name Popup378 4.006 Workflow & Planning
Window Resize Presetter181 1.001 Developer Tools
Google Search Option Advance164 3.502 Accessibility
Slack Channels Group Color61 –– Workflow & Planning
All 18 extensions by macha →

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 26 Sep 2026, 23:47 UTC; next check around 28 Sep 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “HTML Tag Error Checker” (dgboealbpckjkjfhabahfgnjlaeghglh). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/dgboealbpckjkjfhabahfgnjlaeghglh. Accessed 2026-09-27.
BibTeX
@misc{extensiontracker_dgboealbpckjkjfhabahfgnjlaeghglh,
  title   = {HTML Tag Error Checker (dgboealbpckjkjfhabahfgnjlaeghglh)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/dgboealbpckjkjfhabahfgnjlaeghglh},
  urldate = {2026-09-27}
}

The data is free to reuse under CC BY 4.0.

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