DOM Tree Visualizer icon

DOM Tree Visualizer

by 618.dev@gmail.com · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

HTML DOM Tree Visualizer is an educational Chrome extension that provides real-time visualization of how web browsers construct the…

Users
10K
0 in 30 days
Rating
2.8 / 5
unchanged in 30 days
Ratings
4
0 in 30 days
Store rank
#9,815
#8,484 among extensions
Version
1.0
updated 11 Jul 2025

Users

monthly, 15 months
05,00010KJul 2025Mar 2026Oct 2026
Latest, 15 Oct 2026: 10,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 15 months
024Jul 2025Mar 2026Oct 2026
Latest, 15 Oct 2026: 4 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About DOM Tree Visualizer

HTML DOM Tree Visualizer is an educational Chrome extension that provides real-time visualization of how web browsers construct the DOM (Document Object Model) tree when rendering HTML content. Key Features Real-time DOM Visualization: Watch as HTML elements are parsed and transformed into a visual DOM tree structure Educational Tool: Designed specifically for students and web developers learning HTML rendering fundamentals Interactive Learning: Gain deeper understanding of how browsers interpret and display HTML code Clean Interface: Simple, intuitive design focused on learning without distractions Who Is This For? Students learning web development and HTML fundamentals Web developers wanting to understand browser rendering processes Educators teaching HTML/CSS concepts Anyone curious about how web pages are constructed behind the scenes Use Cases Understanding HTML parsing and DOM construction Debugging HTML structure issues Learning browser rendering fundamentals Educational demonstrations and tutorials This extension was created as a personal learning project to help visualize one of the most fundamental processes in web development - how browsers transform HTML markup into the interactive web pages we see. Note: This is an educational tool designed for learning purposes. Perfect for anyone wanting to peek under the hood of web rendering!

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months+9,000+900.0%+3−2.25
1 year+9,391+1542.0%+3−2.25

Version history

1 versions recorded
1.011 Jul 2025

Details

Category
Developer Tools
First seen
11 Jul 2025
Size
1.4 MB
Languages
en
Pricing
Free
Privacy policy
docs.google.com
Extension ID
dblmodfgpgindbpibipieolamlnghfnp

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
tabs

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