Sound Volume Unit Meter

New

Use your device microphone to measure approximate sound pressure level in dB. Not calibrated, for rough reference. Local only.

Meter dB meter noise sound level

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Paste a line of poem and see which syllable stresses create a particular meter. Educational tool.

Analyzer iambic meter poetry

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Style the <progress> and <meter> elements with cross‑browser CSS. Adjust colors and sizes. Copy the final styles.

Developer Tools CSS generator meter progress

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Measure the integrated loudness of an audio file in LUFS and RMS. Check if your music meets streaming platform standards. Client‑side.

Multimedia audio loudness LUFS meter

New

See a live VU meter of your microphone's input level. Test if your mic is working and adjust gain. Privacy‑friendly.

Productivity level meter microphone test

Tag: Sound Volume Unit Meter