No sign-up · Free right now

Free AI mastering and
track processing online

Mix finished? Upload it — Magic Master masters your track online: LUFS targets for Spotify (−14), Apple Music (−16) and YouTube (−14), True Peak ≤ −1 dBTP, 24 presets. Download a streaming-ready master. Built for AI music (Suno, Udio) too.

No sign-up
Hands-free in 1 click
Broadcast standard
Streaming-ready output
Open app

Worldwide
Built for international producers

Studio-grade AI mastering from any country: the same LUFS, True Peak and streaming readiness. Pay with Telegram Stars - instant, no bank card. Tokens are credited to your account automatically (USD/EUR cards are coming soon).

Pay with Stars & see pricing →
−14
LUFS
−1 dBTP
True Peak limit
4-band
Compression
TPDF
Dithering
8
Genre presets
No mandatory sign-up
News

What's new

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How it works

Three steps to a finished master

Pro results with no engineering guesswork. The pipeline picks settings for your genre and target platform.

01
Upload your track
Drop WAV, MP3 or FLAC on the page. Free, no sign-up, files up to 100 MB.
02
Pick a genre
Universal, EDM, Hip-Hop, Classical, Podcast, Lo-fi, House, Dry Vocal. LUFS, EQ and compression match the style.
03
Download the master
Get WAV (or MP3/FLAC for subscribers) with normalized level, dithering and controlled peaks.
By genre

Mastering tuned to your genre

Every genre has its own loudness target and its own processing character. Pick yours and see exactly what the engine does.

Универсальныйuniversal streaming EDMclub, maximum energy Househouse & tech-house Trap808s and aggressive lows Hip-Hopheavy bass, rap R&Bsmooth vocals, warm mids Popbright commercial balance K-Poppolished pop sound Rockguitars and punch Metaldensity and peak control Afrobeatspercussion and groove Countryacoustic, warm mix Jazzdynamics and naturalness Classicalorchestra, wide range Lo-fivintage, soft sound Podcastdialogue and interviews Dry Vocaldry vocal, flat response
Unique PRO modules

Features you won't find
elsewhere

Others offer reference mastering or streaming preview — not both. Magic Master does.

Reference mastering
Reference Track
Upload a reference — we build and apply a corrective EQ curve via FFT spectral analysis. Your track matches the tonal balance you love.
Adaptive correction
Dynamic EQ — 8 bands
EQ moves only when needed — per-band level following. Often 3–5× more transparent than multiband compression. Tames mud and resonances without killing character.
Dynamics control
Transient Designer
Independent attack and sustain via dual envelope followers. Punch up drums or soften acoustic transients — not found in other web mastering services.
Noise cleanup
Spectral Denoiser
Frequency-domain Wiener filtering removes noise, hum and recording artifacts. Median-spectrum noise profile — stable on transients, preserves highs.
NY compression
Parallel Compression
Blend heavily compressed signal with the dry path. Keeps transients, adds density — classic studio technique for musical weight without squashing.
Before release
Streaming Loudness Preview
See how Spotify, YouTube, Apple Music, Tidal and broadcast would normalize your track — green/yellow/red hints.
Only Magic Master combines Reference Mastering + Dynamic EQ + Transient Designer + Streaming Preview in every token-based mastering. No other online mastering service offers all of these at once.
Try PRO →
New in September 2026

Fresh capabilities

Every update comes with an honest blog breakdown: what changed, how we verified it, and the numbers.

Reference Mastering BETA
Upload a reference track — we lift its tonal curve and loudness and match your master to that character. Deltas capped at ±4 dB per band: close to the reference without breaking your mix.
Audio restoration
De-hum, spectral denoise and de-click for tape and vinyl — “Restore old recording” intent.
De-clipper
Automatic restoration of clipped peaks in the input file — rescues over-compressed AI tracks.
Album Mode
Batch mastering that keeps the relative loudness of tracks, plus a Next track button that reuses the same settings.
AI generator fingerprint
AI clean-up now also removes the Suno/Udio spectral fingerprint that detectors use to recognise a track. The change is not audible.
Already loud keeps dynamics
For over-compressed tracks: the loudness target yields to the material — a dynamic track is no longer squashed to −12 LUFS.
Express AI-trace cleanup
Removes the Suno/Udio digital fingerprint without mastering — loudness and character stay untouched.
Free tools
Loudness penalty, Key & BPM finder, the MagicEar trainer — no signup.
Public API
Master audio with one HTTP request: integration for distribution, music generators and catalogs.
New in 2026

AI Digital Fingerprint Removal

Suno, Udio and other AI generators leave inaudible high-frequency markers in tracks — a digital fingerprint that reveals machine origin. Magic Master analyzes and removes these markers while preserving sound quality.

HF Steganography

Suno embeds inaudible patterns above 16 kHz. We cut them with an 8th-order Butterworth filter — without losing musical content.

Block Artifacts

AI builds music in tokens — energy jumps appear at block boundaries. Crossfade smoothing removes these traces.

Generator fingerprint

The network's decoder leaves narrow spectral peaks at fixed frequencies. A 7-cent pitch shift — less than a tenth of a semitone — moves them off their usual spots; length stays the same.

More about the technology →

Features

Pro-grade chain
no compromises

A full mastering chain. Order and parameters are yours to tweak.

LUFS normalization Free
Spotify −14, Apple −16, club −9, broadcast −24. True Peak ≤ −1 dBTP.
Studio EQ Free
Industry studio curve. HP 40 Hz, LP 18 kHz. Linear or minimum phase.
4-band compression Free
Multiband dynamics with soft knee and upward compression. Adjustable crossovers.
Spectrum analyzer Free
4096-point FFT, 64 log-spaced bands 20 Hz–20 kHz.
Vectorscope Free
Lissajous L vs R up to 6000 points. Stereo width and phase at a glance.
Harmonic exciter Pro
Tape/tube/warm/transistor/digital modes. 1×/2×/4× oversampling. Saturation without clipping.
Stereo width Pro
4-band M/S imager. Stereoize delay. Live L/R correlation.
Reference matching NEW
FFT spectral match to a reference → corrective EQ. Sounds like your favorite record.
Dynamic EQ NEW
Eight bands follow level. Clearer than multiband comp. Tames mud and resonance.
Transient shaper NEW
Independent attack and sustain. Add punch or soften transients — rare in competitors.
Denoiser NEW
Wiener denoising in the frequency domain — noise and hum without losing detail or air.
Parallel compression NEW
NY-style blend of crushed and dry. Weight and vibe without squash — studio standard.
Reverb Pro
Five types: plate, room, hall, theater, cathedral. Separate M/S wet/dry.
TPDF + noise shaping Free
Dither for 16-bit export: TPDF, ns_e, ns_itu. Auto-blank.
Module chain Pro
Drag-and-drop order, per-module amount, JSON API configuration.
LUFS over time Free
400 ms loudness blocks. Spot trouble areas before mastering.
Tokens come back
If a master fails, the token is returned to your balance automatically. You pay only for results you actually got.
AI assistant
Reads your track's metrics and explains its choice: \u201ccrest factor 6.4 dB \u2014 the track is over-compressed, use Already loud\u201d. Suggests a preset and a platform target.
Already loud
Restores dynamics to tracks crushed into a brickwall — from Suno, Udio or an over-aggressive mix. It does not compress harder; it opens the punch back up.
Presets for speech
Voice for narration and video (−16 LUFS) and Audiobook to the ACX standard (−19 LUFS): intelligible voice, rumble filter, no reverb.
A master in half a minute
A four-minute track on the standard preset takes about 24 seconds — no queues, no waiting.
REST API access Pro
Full REST API with Swagger. Wire into your DAW, scripts, CI/CD.
Pricing

Clear pricing
no surprises

1 token = 1 full PRO master from 75 ⭐ (Telegram Stars). No subscriptions, no recurring fees.

Free
Free
0 ⭐ forever
 
Free account — 1 basic mastering per UTC day (UTC)
Guest (no sign-up) — 3 basic masterings per calendar month (resets on the 1st)
LUFS, spectrum, and vectorscope analysis
WAV 16-bit export
AI digital fingerprint removal — free
MP3/FLAC/AAC export
PRO modules (Reference, Dynamic EQ, etc.)
Try for free
Pay per result
Tokens
35 ₽ / 1 token
 
1 token = 1 mastering = all PRO modules
Reference Mastering + Dynamic EQ (8 bands)
Streaming Preview
Up to 10 masterings per day
Buy tokens →
Starter
5 Tokens Pack
165 ₽ / 5 tokens
175 ₽
50 ⭐/token (save 125 ⭐)
All PRO modules in every mastering
Tokens never expire
Buy 5-token pack
Most popular
For musicians
10 Tokens Pack
300 ₽ / 10 tokens
350 ₽
+1 bonus
45 ⭐/token (save 300 ⭐)
All PRO modules in every mastering
Up to 10 masterings per day
Tokens never expire
1 token = 1 mastering
Buy 10-token pack
For studios
30 Tokens Pack
900 ₽ / 30 tokens
1 050 ₽
+4 bonus
37 ⭐/token (save 1,150 ⭐)
All PRO modules in every mastering
Tokens never expire
1 token = 1 mastering
Buy 30-token pack
Great value
Best deal
50 Tokens Pack
1400 ₽ / 50 tokens
1 750 ₽
+10 bonus
33 ⭐/token (save 2,100 ⭐)
All PRO modules in every mastering
Tokens never expire
1 token = 1 mastering
Buy 50-token pack

Also: Album — 15 masters, Studio — 100 + 20 bonus tokens, and gift certificates. All plans →

Testimonials

What users write

Quotes from emails to our support, translated from Russian and shortened.

“You're a great team. Honestly, I didn't expect support like this. I've used other services from your competitors, and you're still number one — I kept coming back to you.”
HS
Holod Strok
Email to support · September 2026
“All in all it turns out really decent. It masters very well indeed. <…> It's a pleasure dealing with you.”
V
Vyacheslav
Email to support · August 2026
Comparison

Why Magic Master?

How we compare to popular online mastering services (public info as of 2026).

Feature Magic Master LANDR eMastered
Price from from 0 ⭐ from $6–39 from $49
No sign-up Yes No △ upload only
Russian UI Yes No No
Telegram bot Yes No No
Genre presets ✓ 24 presets 3 styles Controls
PRO modules ✓ Denoiser, Reference, Dynamic EQ… △ add-ons No
Target LUFS ✓ Adjustable Auto Auto
PWA Yes No No
API Magic Master API No No
Pay with Stars ✓ Telegram Stars No No
Try PRO →
FAQ

Frequently asked questions

What is Magic Master?
Magic Master is an online AI audio mastering service at magicmaster.pro: upload in the browser, LUFS targets for Spotify/Apple Music/YouTube, True Peak ≤ −1 dBTP, 24 presets; Telegram bot and REST API included.
Do I need an account for free mastering?
No. Free works without sign-up — upload and get a result. Limits: guest 3/month, account 1/day UTC (see pricing).
How many free masterings do I get?
Guests without sign-in: 3 basic masterings per calendar month per IP (resets on the 1st). Free account: 1 basic mastering per UTC day (UTC). PRO modules and MP3/FLAC export require tokens; remaining limits are shown in the app.
Which formats are supported?
Input: WAV, MP3, FLAC, M4A, OGG and AMR. Export: WAV 16-bit (free); WAV 24-bit, MP3 320 kbps and FLAC 24-bit (PRO token mastering). 24-bit is the master format for distribution. MP3 needs FFmpeg on the server.
What is LUFS and why normalize?
LUFS is the loudness standard for streaming. Spotify ~−14, Apple ~−16, clubs ~−9. Magic Master targets the level you choose.
Are my files stored on your servers?
Sources are processed in memory. Finished master on the server: Free — 1 day, Pro/tokens — 30 days, Studio — 30 days. Guests keep history in the browser (localStorage).
Can I edit the processing chain?
Yes, when you pay with tokens: drag-and-drop module order, per-module amount, linear-phase EQ, reverb type and M/S settings.
Is there an API for my workflow?
Yes. Full docs at /docs. REST API runs mastering, analysis and metrics. The API is available to all accounts.
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