Audio Recorder

Most recorders give you one format and a decorative waveform. This one gives you ten formats, a waveform you can read, and editing that changes the real file on your device.


Record in the Format You Need

Supported formats:
MP3, M4A, AAC, OGG, OPUS, FLAC, WAV, 32-bit float WAV, AMR and 3GP

Choose sample rate up to 48 kHz, bit rate, and mono or stereo. Pick the microphone the recording uses — the standard mic, the voice-communication input, or the voice-recognition input — and record from a connected Bluetooth microphone when you have one.

Lossless FLAC for archiving. OPUS for small files that still sound good. 32-bit float WAV when headroom matters and you cannot risk clipping.


A WAVEFORM YOU CAN READ

The live waveform is drawn against a fixed time scale with a real ruler, so it scrolls at a steady, honest rate instead of stretching and twitching as you record. A decibel meter and a running file size sit alongside it.

Tune it to how you work: set how many seconds fit on screen, turn a grid on, keep the previous recording's trace behind the current one to compare takes, and choose the color.


EDIT ON THE DEVICE

Trim to an exact range. Fade in, fade out. Convert between formats. Merge several recordings into one file.

Every edit happens on your phone and rewrites the actual file. Nothing is uploaded, and nothing needs a connection.


GET FILES OFF YOUR PHONE WITHOUT A CABLE

Switch on the built-in Wi-Fi server and download your recordings from a browser on the same network. It is protected by a randomly generated username and password, it is reachable only from your local network, and it is off unless you turn it on.

Recordings are also saved to your device's shared Recordings folder, so every other app on your phone can see them.


CONTROL OVER THE AUDIO

Adjust input gain. Turn on automatic gain control or noise suppression. Skip silence so long pauses do not bloat the file. Monitor what you are recording through headphones as it happens.

Save your favorite combinations as audio profiles and load them in one tap.


IT KEEPS RECORDING WHEN LIFE INTERRUPTS

Pause and resume freely. Choose whether an incoming call pauses or stops the recording. Keep recording with the screen off. Start straight from the home screen widget.

Recordings are written to disk as you go, so an unexpected shutdown does not take the session with it.


YOUR RECORDINGS STAY YOURS

No account. No sign-in. Your audio never leaves your device unless you send it somewhere yourself.

Lock the app behind a PIN or your fingerprint. PINs are salted and hashed, never stored as readable text.


MADE TO FIT HOW YOU WORK

Name files the way you want, with your own prefix, date format and digit style. Light, dark or system theme, with dynamic color on Android 12 and later. Show hours, days or milliseconds on the timer.

Available in 125 languages. Supports Android 9 and up.