🎧 Mic Test Online Free– Instantly test your microphone for free. No downloads, no login. Testing Now »

Real-Time Mic Testing: Speak & Listen Simultaneously
with Zero Delay

Advanced Microphone Tester

Microphone Test

Test, record, and adjust your microphone sensitivity

Microphone Input Level 0%

Microphone Sensitivity 100%

Microphone inactive

Mobile Microphone Tester

Optimized for mobile devices with echo controls

Input Level 0%

Microphone inactive

Audio Processing:

Echo Cancellation

Noise Suppression

Auto Gain Control

Hold phone normally while speaking. Adjust echo cancellation if needed.

About MicTst.com – Your Ultimate Microphone Testing Tool

At MicTst.com, we help streamers, podcasters, musicians, and professionals sound their best with an all-in-one microphone testing toolkit. Our platform offers real-time mic monitoring, audio diagnostics, and voice recording—so you can optimize your setup in seconds, directly from your browser.

Why MicTst.com

✅ Real-Time Monitoring – Hear yourself speak with zero latency to adjust mic settings instantly.

✅ Record & Download Clips – Capture test recordings, review your audio, and share samples with teammates.

✅ Audio Analytics – Detect background noise, peaking, and volume levels for studio-quality sound.

✅ No Software Needed – Works instantly in Chrome, Edge, Firefox, and more.

Mic Not Working?

If your microphone isn’t picking up sound, MicTst.com can help diagnose the issue in seconds.

Go to MicTst.com (works in any browser)
Allow microphone access when prompted
Speak or make noise – see if the audio meter reacts
Check playback – hear your voice in real-time

Latest Testimonials Mic Test

“The mic test was incredibly accurate! My audio setup sounds clearer than ever. Highly recommend!”

– Alex T.

“Professional and precise mic testing. Fixed my background noise issues in just one session!”

– Sarah K.

“I was struggling with mic quality for my streams, but after this test, my voice comes through crisp and clean!”

– Jamie L.

“Best mic calibration I’ve ever had. The difference is night and day!”

– Mark R.

“Quick, efficient, and super helpful. My podcast sounds studio-quality now!”

– Priya M.

Latest Testimonials Mic Test

If your microphone isn’t picking up sound, MicTst.com can help diagnose the issue in seconds. Here’s how:

🌐 Supported Browsers:

✅ Google Chrome (Latest)

✅ Mozilla Firefox (Latest)

✅ Microsoft Edge (Chromium)

✅ Safari (macOS/iOS)

🚫 Not Supported:

🚫 Internet Explorer (Legacy)

💻 Operating Systems

✅ Windows 10/11
✅ macOS 10.15 (Catalina) or later
✅ Linux (Chrome/Firefox)
✅ ChromeOS
✅ Android 9+ (Chrome)
✅ iOS 14+ (Safari)

🎤 Microphone Support

✅ Built-in laptop/phone mics

✅ USB microphones

✅ External audio interfaces

✅ Bluetooth headsets (may have latency)

📶 Internet Connection

✅ Required for initial page load

✅ No uploads: Audio processing happens locally (no server delay)

🔊 Permissions Needed

✅ Microphone access (must be allowed in browser)

✅ Speaker/headphone output (for real-time monitoring)

Mic not working? → MicTst.com works instantly with no downloads!

Privacy Policy

At MicTst.com, we take your privacy seriously. Our microphone testing tool is designed with security in mind—here’s how we handle your data:

🔒 What We Do Not Collect or Store:

Your voice recordings (processed locally in your browser)
Personal information (no accounts or sign-ups required)
IP addresses (we don’t track or log them)

🌐 Data Processing:

Zero Uploads: Audio stays on your device—we never send it to our servers.
No Cookies: We don’t use tracking cookies or analytics.

🔐 Permissions Explained:

Microphone Access: Only used temporarily for real-time testing (you can revoke access anytime in browser settings).

Questions? Contact us at privacy@mictst.com.

Disclaimer

Last Updated: 10th may 2025

MicTst.com provides microphone testing tools for general informational purposes only. While we strive for accuracy, we cannot guarantee compatibility with all devices or flawless detection of every audio issue. Performance may vary depending on your browser, operating system, and hardware configuration. By using this service, you acknowledge that MicTst.com is not liable for any technical problems, hardware damage, or data loss that may occur during testing. The tool is provided “as-is” without warranties, and you assume full responsibility for its use. For any concerns, please contact us at legal@mictst.com.