DOM XSS Highlighter — Pro

Name: DOM XSS Highlighter — Pro
Author: Digitized HQ

Highlights user-controlled reflections in DOM to help detect risky contexts. Run only on sites you own or may test.

As of June 2026, DOM XSS Highlighter — Pro has 128 users in the Developer Tools category.

Digitized HQ Developer Tools

Chrome Web Store ↗.crx

Users+28.0%

128

Rating0%

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— reviews

Reviews0%

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Version

1.0.0

Manifest V3

History

9 snapshots

Tracking since Apr 1, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 1, 2026	100	—	—	1.0.0
Apr 21, 2026	106	—	—	1.0.0
May 6, 2026	111	—	—	1.0.0
May 11, 2026	120	—	—	1.0.0
May 17, 2026	108	—	—	1.0.0
May 23, 2026	124	—	—	1.0.0
May 30, 2026	121	—	—	1.0.0
Jun 5, 2026	120	—	—	1.0.0
Jun 12, 2026	124	—	—	1.0.0
Now	128	—	—	1.0.0

Permissions & access

Permissions: scriptingactiveTabstorage
Host access: None declared

Screenshots

About

DOM XSS Highlighter helps developers and security testers quickly spot user-controlled reflections inside a webpage’s DOM. By highlighting URL parameters, hash fragments, and other inputs that appear in risky contexts, it makes it easier to catch potential security issues during development and QA.

✨ Features
• On-demand scanning (runs only when you click the extension)
• Highlights user input in text, HTML, attributes, and scripts
• Quick “rescan” and “clear” controls for fast testing
• Click highlighted text to copy a structured JSON report
• Local-only: no data ever leaves your browser

🛡️ Why install

Speeds up manual DOM XSS testing

Helps developers build safer web apps

Simple interface with professional security look

⚠️ Note: For educational and authorized testing only. Use on websites you own or have explicit permission to test.