SOUND
TEST
Can you hear your speakers or headphones? Test the left and right channels, run a quick tone sweep, or type something and have it read straight back to you.
SPEAKERS · LEFT / RIGHT
TONE CHECK · LOW / MID / HIGH
HEAR IT BACK · TYPE ANYTHING
Heard the tones and the read-back? Your speakers or headphones are working.
HOW TO TEST YOUR SPEAKERS â—¢
Left, right, and out loud - no downloads
- Tap Left then Right - you should hear the tone move from one side to the other.
- Run the bass / mid / treble tones to check the full range comes through.
- Type a line and hit Read it out to hear real speech through your output.
LEFT & RIGHT CHANNEL TEST â—¢
The left/right buttons play a tone panned fully to one side - the fastest way to catch a dead earbud, a swapped stereo cable or a headset plugged in the wrong jack. If a side is silent, that side isn’t getting audio.
TYPE AND HEAR IT BACK â—¢
Tones prove sound comes out; hearing real words proves it sounds right. The read-back uses your browser’s built-in voices and runs entirely on your device - nothing is sent anywhere.
NO SOUND? â—¢
Check the tab isn’t muted (the speaker icon on the browser tab), your system volume and output device are right, and Bluetooth headphones are actually connected. Setting up a call? Test your mic too →