
DOMLogger++ by Kévin (Mizu)
DOMLogger++ allows you to monitor, intercept, and debug JavaScript sinks based on customizable configurations.
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About this extension
Description:
DOMLogger++ is a browser extension developed for web developers and security researchers. It hooks into specific JavaScript sinks, helping users understand how web scripts operate. With customizable JSON settings, users can adjust how the extension works according to their needs.
This tool is especially useful for those looking to identify security risks in web applications. By offering insights into JavaScript interactions, DOMLogger++ can help spot potential vulnerabilities in websites.
Features:
- [x] Regex-based domain management.
- [x] Flexible hooking configuration (class, function, attribute, event).
- [x] Regex-based hooks arguments and stack trace filtering (match, !match, matchTrace, !matchTrace).
- [x] Dynamic regex generation (exec:).
- [x] Dynamic sinks arguments update (hookFunction).
- [x] Customizable notifications system (alert, notification).
- [x] Required hook logging condition (requiredHook).
- [x] On-demand debugging breakpoints.
- [x] Integrated Devtools log panel.
- [x] Response headers filtering.
- [x] Remote logging via webhooks.
- [x] Extensive theme customization.
DOMLogger++ is a browser extension developed for web developers and security researchers. It hooks into specific JavaScript sinks, helping users understand how web scripts operate. With customizable JSON settings, users can adjust how the extension works according to their needs.
This tool is especially useful for those looking to identify security risks in web applications. By offering insights into JavaScript interactions, DOMLogger++ can help spot potential vulnerabilities in websites.
Features:
- [x] Regex-based domain management.
- [x] Flexible hooking configuration (class, function, attribute, event).
- [x] Regex-based hooks arguments and stack trace filtering (match, !match, matchTrace, !matchTrace).
- [x] Dynamic regex generation (exec:).
- [x] Dynamic sinks arguments update (hookFunction).
- [x] Customizable notifications system (alert, notification).
- [x] Required hook logging condition (requiredHook).
- [x] On-demand debugging breakpoints.
- [x] Integrated Devtools log panel.
- [x] Response headers filtering.
- [x] Remote logging via webhooks.
- [x] Extensive theme customization.
Rated 5 by 3 reviewers
Permissions and dataLearn more
Required permissions:
- Extend developer tools to access your data in open tabs
- Display notifications to you
- Access browser tabs
- Access your data for all websites
More information
- Add-on Links
- Version
- 1.0.10
- Size
- 780.43 KB
- Last updated
- a month ago (Sep 15, 2025)
- Related Categories
- License
- MIT License
- Version History
- Add to collection
Release notes for 1.0.10
Fixed
- Data will no longer be encoded before being sent to Caido.
- Ensured that the body size never exceeds Caido’s limit for JSON requests.