Last updated 25 August 2026
One address, answered by the person who built the app: support@polishmytrack.com. We aim to reply within two working days.
Because your audio never reaches us, we cannot look at your file or reproduce your session from our side. The more of this you include, the faster we can help:
Please do not attach your music. Start with the file format, the app that exported it and the error message. This helps us investigate without receiving your recording.
Decoding uses your browser's own audio support, so the formats available depend on the browser rather than on us. Support for compressed formats varies by browser and by the codec inside the file. If a file refuses to open, try exporting a standard PCM WAV from the original app.
All processing happens on your own device, so the limit is your device's memory rather than a plan tier. Long recordings, higher sample rates and more channels require more memory after decoding. If a long track fails, close other audio tabs or try a shorter file. A copy at 44.1 or 48 kHz needs less working memory than the same recording at 96 kHz.
Sign in with the same e-mail on the website and iOS app. There is no password; we send a six-digit code to that address. If an older Apple purchase does not appear after sign-in, open Premium and tap Restore Purchases once.
Your presets, your chosen view and your licence status live in your browser's own storage and are cleared with it. Signing back into the Premium account restores the Premium access; local presets still need to be saved to a file before you clear anything.
We cannot recover it because we do not receive or store your audio. Download the master before closing or reloading the tab, and keep a copy of your original mix.
Purchases made on the web are handled by Stripe; purchases made in the iOS app are handled by Apple and can only be cancelled or refunded through Apple. The details are on the Refunds & Cancellation page.
Write to support@polishmytrack.com with “security” in the subject and we will get back to you before anything else in the queue. Please give us a chance to fix an issue before publishing it.