Free AI mastering inside the BandLab social music platform with no track limits.
Free mastering passes
BandLab Mastering is free and unlimited, which is genuinely rare in this category. Quality lands a step behind paid services on tricky material, but it's impressive for the price. Run a test before paying anyone.
BandLab is a social music platform that also owns Cakewalk, and its Mastering service is a free AI mastering pass bundled inside the platform. The pitch is simple: make an account, upload a stereo mix, pick between three style presets, and download a mastered file. You can re-master as many times as you want, switch styles, compare against the original, and download in WAV or MP3. There is no per-track fee, no subscription, and no watermark on the output. The catch, naturally, is control. You don't pick a target LUFS, you don't see a chain, you don't get reference matching, and you can't tweak EQ moves. For podcasters whose mixes are already close, that's fine. For tricky material like a noisy field recording or a heavily-processed music podcast, you'll hear the limits and probably want LANDR or Ozone. The honest move is to run a typical episode through BandLab first, listen on a few sets of speakers and headphones, and only pay for something more sophisticated if you can hear a meaningful gap. Many podcasters can't, and pocket the savings. BandLab also bundles a free DAW and a community feed, neither of which most podcasters need, but the mastering tool stands on its own as a free utility.
Edit podcasts and video by editing the transcript — delete a word, delete the audio.
Free, open-source audio editor that's been the entry point for podcasters for 25 years.
Spoken-word DAW with automatic voice leveling for journalists.
Free AI mastering inside the BandLab social music platform with no track limits.
BandLab Mastering is shaped for free mastering passes. Its biggest strength: free and unlimited with a bandlab account. Quality lands a step behind paid services on tricky material, but it's impressive for the price
quality trails paid services on hard material; requires a bandlab account. None of these are deal-breakers on their own, but they're worth knowing before you commit.
Yes. BandLab Mastering is genuinely free — no paywall lurking after a few episodes.
Closest in the same category: Descript, Audacity, Hindenburg Pro. Each has its own shape — see the alternatives page for a side-by-side.