Free Online Tools for Music Producers and Guitarists
A small collection of browser-based tools for music producers and guitarists. Free, no registration, no upload limits beyond what your browser tab can handle.
Available now
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Automatic Mastering — drop a WAV, pick platform/style/dynamics, get a streaming-ready master with loudness normalization, compression, and true-peak limiting. Runs entirely in your browser — file stays on your device.
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LUFS Meter — drop any audio file and measure Integrated LUFS, LRA, True Peak, short-term and momentary loudness right in your browser. Nothing is uploaded.
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Cabinet IR Utility — prepare guitar cabinet IRs in your browser: trim, normalize, mono-convert, HPF/LPF, sample-rate and bit-depth conversion, DI preview through the IR, WAV export with device presets for Quad Cortex, Helix, Iridium, BOSS IR-200 and more.
More coming
The list will grow as new tools land. If you have an idea for a utility you’d actually use, drop a line.