Free AI mastering tools5 AI tools for loudness, streaming, finished songs and more
All the free AI mastering tools in one list, each with a free plan on its own pricing page. Part of the AI tools directory on RankDude. The full list, free or paid, is on the AI mastering tools page.
- Submit your free AI mastering toolRun one? Send it in and I’ll add it to the list and queue it for a hands-on test.Submit it →
AI Masteringaimastering.comAutomated online audio mastering service using AI; free mastering available.Listed in 1 list
MasteringBOXmasteringbox.comOnline audio mastering service powered by AI, with a free plan.Listed in 1 list
Remasterifyremasterify.comAudio mastering tool with loudness control, stereo imaging and noise reduction.Listed in 1 list
Songmastrsongmastr.comMasters a song to match a reference track using AI; free 7 per week.Listed in 1 list
TrackGleamtrackgleam.comMasters a song in the browser with no upload or signup; downloads WAV or MP3.Listed in 1 list
Other free AI music tools
Still looking? Browse 69 free AI music tools across 10 lists: voice generators, music generators, song generators and more.
- Free AI voice generatorsTools that make voices: write a voice-over in a chosen voice, clone a voice from a short sample, change the language or style and download the audio.15 tools
- Free AI music generatorsTools that make music from a written prompt: instrumentals, background tracks, loops and sound beds in a chosen mood or genre, as a file you can download.15 tools
- Free AI song generatorsTools that make a full song from a prompt or your own lyrics: write the lyrics, sing them in a chosen style and mix vocals with the music.9 tools
- Free AI text to speech toolsTools that read text aloud: turn an article, document or script into audio in a chosen voice, language and speed, and download the file.10 tools
- Free AI voice cloning toolsTools that make a copy of a specific voice from a short recording: speak typed text in that voice, record a new line without a studio, keep the voice across a project and use it in another language.13 tools
- Free AI voice changersTools that change how a voice sounds, live or in a recorded file: turn your voice into another voice, shift pitch and gender, add character effects and change a voice in a call or a game.10 tools
- Free AI beat makersTools that make beats: drum patterns, loops, backing tracks and instrumentals for rap, lo-fi or pop in a chosen tempo and style.9 tools
- Free AI vocal removersTools that take the singing out of a song: remove vocals to make a backing track, keep only the vocals as an acapella, clean up a karaoke file and work on a full song upload.7 tools
- Free AI stem splittersTools that split a song into its parts: separate vocals, drums, bass and other instruments, and export each part as its own file.5 tools
AI statistics, live monitors and how I test
- AI statisticsVisits, searches and demand for every category, monthly to October 2026.
- Live monitorsUptime, page speed, security and prices of the tested tools, checked every day.
- CheckersThe tools used during every review, explained one by one.
- Data sourcesWhere the monthly statistics come from and how they are read.
- How I testOne written procedure per category, the same scoring for every tool in it.
- Submit your AI toolNot on the list, or ready to be tested? Send it in for the next pull.
Free AI mastering tools: questions people ask
What is a free AI mastering tool?
Tools that master a finished song: balance the loudness, tune the tone, fix a muddy mix and prepare a file for streaming. On this page every tool also has a plan that costs nothing for as long as you like, read from its own pricing page.
How many AI mastering tools have a free plan?
5 of the 15 AI mastering tools RankDude lists, as of 1 November 2026. The full list, free or paid, is on the AI mastering tools page.
What does the free plan usually limit?
Credits, outputs or projects per month, a watermark, lower resolution or fewer seats. The limits differ by tool; the pricing page each status was read from says exactly what the free plan includes.
Is this a ranking of free AI mastering tools?
No. The list follows the site's one order: tools I have tested first, then the rest by how well known they are. Only a tested tool carries a grade.
Written by Miles Foster, Owner and tester, RankDude.
All free AI music tools