MicTesting123 – Mic Test Extension

by rajarajananis · mictesting123.com · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Test your microphone and webcam instantly

Users

+1 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#142K

#119K among extensions

Version

1.0.0

updated 10 Feb 2026

Users

monthly, 10 months

Latest, 16 Oct 2026: 24 usersMove the mouse over the chart for any month

Ratings count

monthly, 10 months

Latest, 16 Oct 2026: 0 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 MicTesting123 – Mic Test Extension

Mic Test Extension is a simple and free Chrome extension that helps you quickly test your microphone and audio input directly in your browser. Instantly test your microphone online. Check sound input, volume levels, and mic functionality in your browser. What it does Test your microphone instantly Works in-browser, no downloads Real-time audio input visualization Why users trust it No audio is recorded or stored Runs entirely in your browser Free and privacy-focused Who it’s for Meetings & interviews Streamers & podcasters Students & remote workers