Skip to content
Lumini

Browser Support Checker

Check support for media, permissions, notifications, and capture APIs.

No check run yet.

How to use this tool

  1. Run browser support check.
  2. Review API support results.
  3. Switch/update browser if critical features are missing.

Related tools

Webcam & Microphone TestScreen Recording CheckerShortcut TesterMicrophone Quality Test

Master app workflows

Apply this utility inside real software workflows with Lumini guides.

Explore app mastery guides

Frequently asked questions

What does this checker test?
It reports browser support for core APIs used by modern media and assistant workflows.
Can unsupported features be fixed?
Often by updating browser version or switching to a supported browser.