HTML Diff Check Tool

Tool for checking HTML difference between tabs ,or between production and development environment.

What is HTML Diff Check Tool?

HTML Diff Check Tool is a Chrome extension essential for all developers working in testing and production environments. Its core facility is analyzing and pointing out differences among HTML codes across various tabs opened in Chrome or contrasting HTML documents from production and development servers. Features include URL pre-registration, diff check with other tabs, design upgrades, and the addition of shortcut keys and search functions. It complies with privacy rules, with registered data not shared with third parties.

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Stats

By: scott

View on Chrome Web Store

Users: 10,000+

Rating: 4.22 (18)

Version: 2.2.2 (Last updated: 2021-01-06)

Creation date: 2020-01-23

Risk impact: High risk impact

Risk likelihood: Very low risk likelihood

Manifest version: 2

Permissions:

tabs
http://*/*
https://*/*
storage
contextMenus

Size: 1.52M

Email: de*****@gmail.com

Stats date:

Chrome-Stats Rank

# 9242 ▼ 62

Other rankings

#106 in Developer Tools #41 in environment keyword 13 ▲ 1 #44 in html keyword 40 ▲ 1 #88 in register keyword 11 ▲ 3

Other platforms

Not available on Firefox

Not available on Edge

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Summary

Analyze keywords

HTML Diff Check Tool is chrome addon for checking difference between tabs or between Production and Development.

You can check HTML diff with other tab. You can open the URL of production and development server each other with pre-register pairs of those URLs. Also, you can check HTML diff of them.

[usecase]

To check the difference between a testing and production environment before/after deployment.
When your co-worker asks you to check a testing environment which he/she updated.

[How to use]

In the settings register the combination of a testing and production environment domain (including a subdomain).
Turn on the "balance scale" icon or select from context menu at the web page where you want to check a testing or production environment.

User reviews

User reviews summary

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.

Pros

Compares HTML code line by line
Self-contained, doesn't send data to a server for processing
Useful for checking co-worker/outsource worker's codes

Cons

Doesn't recognize inserted lines
Alerts users that some pages are not supported
Lack of instructions for use

Most mentioned

Useful for all web developers
Compares HTML code line by line
Doesn't send data to a server
Doesn't recognize inserted lines

Recent reviews

Very useful for all web developers. You can quickly check differences of web sites' html source.

Yutaka Tanino, 2017-06-28

Appears to compare the HTML code line by line, as if you put two text editors side by side. Expectation was a smart DOM comparison. Also didn't regognize inserted lines. Downloading the HTML and comparing using any text compare tool did a far better job for me.

Igor Akkerman, 2023-02-22

Didn't work for me. For every page I wanted to compare it showed the alert "this page is not supported"

Georgii Trofymov, 2021-02-17

View all user reviews

Safety

Risk impact

HTML Diff Check Tool is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this extension. Review carefully before installing. We recommend that you only install HTML Diff Check Tool if you trust the publisher.