PX7 Digital

Native Mac tools for sound.

Create music, process files and understand audio - with focused tools that stay fast, local and out of your way.

Your files never leave your Mac

Nothing is uploaded and there is no account to create. What you work on stays where you put it.

One app, one job

Small focused tools that each do one thing properly. There is nothing to dig through to find what you came for, and you pay for the one you need rather than a hundred features you will never open.

Buy it once

Seven days to try, then one price for up to seven Macs. No subscription - the version you buy keeps working, and a major new version later is an optional, discounted upgrade.

Which app do I need?

Every PX7 Audio app, and what it does

PX7 Audio Analyze
See loudness, true peak, waveform, spectrum, clipping and file details for one audio file or a whole folder. Native and private on macOS.
PX7 Audio Batch
Drop in audio files, build a visual processing pipeline, compare the result and export the whole queue. Native, private and fast on macOS.
PX7 Audio Convert
Batch-convert audio to WAV, AIFF, CAF, AAC, Apple Lossless or FLAC on your Mac. Set sample rate, bit depth and channels; originals stay untouched.
PX7 Audio Edit
Arrange, trim, fade and mix audio on a clean native Mac timeline. Local files, LUFS normalization and WAV, AIFF, M4A or MP3 export.
PX7 Audio Recorder
Record an audio input, Mac audio or both together in a focused native Mac app. Live meters, automatic recovery and local files.
PX7 Audio Tag
Edit audio metadata and artwork across MP3, M4A, FLAC and WAV files. Batch changes, filename tools and verified local saves on macOS.
PX7 Audio WaveGrid
Create tracker music on your Mac with fast keyboard entry, patterns, instruments, samples and native audio export. Seven-day trial, €25 once.