Free · private · in your browser
Test your speakers
Play a test tone through the left, right or both channels to check your speakers or headphones and confirm stereo output. Everything runs locally in your browser.
InputYour speakers or headphonesOutputLive device check — nothing is saved
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Questions, answered
Does this speaker test tool upload my file?
No. The selected source is read by this browser and processed on this device. It is never sent to an Edit Videos server.
Which files work with speaker test?
Your speakers or headphones can be used here. The finished file is live device check — nothing is saved and is created on this device.
Can I check the speaker test result before download?
Yes. The editor keeps the source and pending settings local, provides the relevant visual or audible preview, and downloads the completed result you reviewed.