ScrubMatic app iconScrubMatic

Metadata & Watermark Remover

Your files, your data, on your phone. Clean your AI songs and stems with no account, no tracking and no upload to us. Hear Before and After before you pay.

Download on the App StoreComing soon to the App Store
Cleaned on your iPhone
No account or sign-up
Never uploaded to us
No tracking, no data collected

What it does

Made for your own songs and stems

ScrubMatic removes the metadata tag, the content credential and the watermark that Suno puts in your own songs and stems, right on your iPhone.

You need a paid AI music plan or the rights to the music. ScrubMatic does not remove audible watermarks or Content ID.

ScrubMatic can't find or remove Google's SynthID watermark.

Privacy

Your files, your data, on your phone

AI music files carry hidden data about how and where they were made, in a metadata tag and a content credential. ScrubMatic removes it, much as a photo app can remove the hidden data in a picture.

  • Cleaning happens on your iPhone.
  • No account or sign-up.
  • Your songs are never uploaded to us.
  • No tracking, and no data collected.
Read the Privacy Policy

For producers

Made for producers

Made for producers who build on their AI songs: program your own drums, bass and percussion in your DAW, then keep the clean AI stems underneath for the full sound of the song.

ScrubMatic cleans the files. It does not write or replace any parts.

Inside the app

What it does, and what you can do

Removes the markers

Removes the markers AI music services leave in a file: the metadata tag, the content credential and the watermark in the audio.

Cuts what no one can hear

Cuts the sound no human can hear and adds a gentle high fade.

Keeps your level and length

Keeps your level and the exact length. You get a clean 24-bit WAV that lines up with the original, ready for your DAW.

Songs or stem sets

Add songs or stem sets: WAV or MP3 files, or zips of them. A set holds up to 12 named stems.

Read the report

Every file gets one, and Clean means none of the markers ScrubMatic checks for are left.

Listen first

Before and After preview of the loudest part of a song, and a set preview that plays all its stems together.

Normalize if you want

Each file then peaks at 0 dBFS.

Save where you like

iCloud Drive or any folder you pick.

Scrubs

How Scrubs work

Free

Checking and previewing are free.

1 Scrub

Saves 1 clean song, or 1 set of up to 12 clean stems.

Clean only

A Scrub is only used when the result is Clean.

5 to 50

Scrubs come in packs of 5 to 50, bought in the app, and they don't expire.

Good to know

  • ScrubMatic works on WAV or MP3 files, or zips of them. A set holds up to 12 named stems.
  • Clean means none of the markers ScrubMatic checks for are left.
  • Your Scrub balance is stored in your device's Keychain.

ScrubMatic is not affiliated with Suno, Google, Udio or ElevenLabs.