Professional Mastering in Minutes, Not Hours

Smart automatic mastering built for independent musicians, bedroom producers, and AI music creators. Upload your track, preview instantly, export the final master.

Start Mastering

⚡ Fast Turnaround🎧 Before/After Preview✉️ Email Only for Final Master

Mastering Workspace

Ready

Upload & Master Your Track

Choose your settings and let our AI do the rest

How It Works

Professional mastering in four simple steps

⤴

Upload Your Track

Drag and drop your WAV or MP3 file. Simple and fast.

⚙

Choose Settings

Pick your genre and loudness. Our AI handles the rest.

🎧

Preview Instantly

Compare before exporting. No surprises.

⬇

Export & Go

Enter your email and get your mastered track immediately.

Your Rights, Always

You retain 100% ownership of your music. We process your tracks securely and never store or distribute your files without permission.

MasterSauce is a tool, not a rights holder. Your creative work stays yours.

Fair by design

Master and preview as much as you want.

Only final mastered exports count toward your monthly masters.

Pricing

Master like a studio. Pay like an indie.

Preview unlimited times. Only pay when you download.

Already subscribed?

Free

$0/mo

Start free. No credit card required.

2 masters / month
All 7 genre presets
A/B preview
WAV 16-bit
No watermark

Creator

$9/mo

For the indie artist releasing consistently.

15 masters / month
All 7 genre presets
A/B preview
WAV 24-bit

Pro Studio

$24/mo

For producers and small labels with volume.

60 masters / month
All 7 genre presets
A/B preview
WAV 32-bit float
Priority processing

Credit Pack - $4 one-time

Adds 5 extra masters. Your monthly plan is always consumed first.