Hidden Fields Revealer by MGM
Show hidden form fields and hidden elements on any page with a single toggle.
Extension Metadata
About this extension
Hidden Fields Revealer lets you quickly surface hidden inputs and elements to inspect what a page is sending or hiding. When enabled, the extension reveals input[type="hidden"] fields and elements with the hidden attribute, makes them visible, and outlines them for easy spotting. It also tracks dynamic changes, so fields added after page load are revealed automatically. Toggle on/off per tab as needed.
Rated 0 by 0 reviewers
Permissions and data
Required permissions:
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Version
- 0.1.0
- Size
- 10.84 KB
- Last updated
- 6 days ago (Feb 3, 2026)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
- Add to collection