Very quiet
Move closer and verify the selected input. Speak normally rather than over-enunciating or shouting.
Free, private browser tool
Check your microphone before pronunciation practice
Record one normal sentence. The checker looks for a very quiet signal, clipping, competing background noise, and incomplete capture.
Your sample stays on this device. This basic check does not upload your recording or send it to a speech-assessment provider.
Record a 3–5 second sample
Pause briefly after pressing record, then speak at your usual pace and volume.
Ready to request microphone access.
No audio is being captured.
What each result can tell you
A clean capture removes one source of uncertainty. It does not prove that a speech model will interpret every attempt consistently.
Clipping
Move farther away or lower input gain. A louder signal is not always a clearer signal.
Background noise
Reduce nearby voices, fans, traffic, or music that may overlap your speech.
Too short or no speech
Check permission and record one complete sentence after the brief startup pause.
Microphone-check questions
Does this upload my voice?
No. Analysis and playback happen in your browser, and the sample is not uploaded by this page.
Should I speak louder to get a better result?
Use your normal speaking voice. If the result is very quiet, move closer or check input settings before trying to force more volume.
Can a clear result guarantee an accurate pronunciation score?
No. This check covers common recording problems only. Assessment models can still vary between attempts.
Where can I practice after checking my setup?
Use the French or Latin American Spanish practice pages to copy a real phrase and receive model feedback.