Fadr: Free AI Vocal Remover, Stem Splitter & Remix Maker
Fadr is an AI-powered music toolkit that splits songs into stems, detects key and tempo, and helps you build remixes and mashups in seconds.
Overview
Fadr is a browser-based suite of AI music tools built for anyone who wants to deconstruct and reconstruct songs without touching complex DAW software. At its core, Fadr uses machine learning to isolate vocals, extract individual stems, and instantly detect a track's key, tempo, and chords, turning any uploaded song into raw material for new creations. Beyond simple stem separation, the platform layers on a remix maker, mashup maker, and even a beta DJ controller so users can go from raw audio to a finished set with minimal manual work.
What sets Fadr apart is how much of this power is genuinely free. Musicians, DJs, and content creators can upload unlimited songs and pull unlimited stems, remixes, and DJ sets without hitting a paywall, a rarity in a space where most AI audio tools gate core functionality behind subscriptions. For those who need finer control, Fadr Plus unlocks individual drum separation, lossless WAV exports, and experimental plugins like DrumGPT and SynthGPT that let creators generate playable drum kits and instruments from text prompts. Whether you're prepping acapellas for a mashup or scoring a video with a custom instrumental, Fadr streamlines the technical heavy lifting.
Capabilities & Features
- AI music
- Vocal remover
- Stem extraction
- Remixing
- Mashup
- DJ software
- Key finder
- BPM finder
- Music production
- DrumGPT
- SynthGPT
- Stems Plugin
Core Features
- AI vocal remover
- Full song splitter for stem extraction
- Automatic key, tempo, and chord detection
- One-click remix maker
- Mashup maker for blending multiple tracks
- Beta DJ controller with DrumGPT and SynthGPT plugins
Use Cases
- Pulling clean acapellas or instrumentals for sampling and mashups
- Building DJ-ready remixes from existing tracks
- Instantly identifying a track's key and tempo before mixing or producing
- Practicing an instrument or vocal part using an isolated stem
- Generating custom drum kits and synth sounds from text prompts via DrumGPT/SynthGPT
Best For
- DJs
- Music producers
- Remix artists
- Mashup creators
- Songwriters
- Musicians
- Content creators
Pros
- •Generous free tier with unlimited stems, remixes, and DJ sets
- •No steep learning curve compared to traditional DAWs
- •Fast, automated key and tempo detection saves manual work
- •Innovative text-to-instrument tools like DrumGPT and SynthGPT
- •Affordable upgrade path for pro-level features
Cons
- •Advanced features like individual drum separation require a paid subscription
- •AI stem separation quality can vary depending on the source track
- •Web-based platform may lack the deep customization of dedicated DAW plugins
- •DJ controller and GPT plugins are still in beta and may be less polished
How to Use
1. Head to the Fadr website and upload the song you want to work with. 2. Choose a tool: split it into stems, run the vocal remover, or detect its key and tempo. 3. Use the remix or mashup maker to blend and rearrange your extracted stems into a new track. 4. Experiment with the DrumGPT or SynthGPT plugins to generate instruments from text. 5. Download your high-quality MP3 for free, or upgrade to Fadr Plus for individual drum stems and lossless WAV files.
Frequently Asked Questions
Connect & Contact
Pricing
Fadr Basic is free forever with unlimited stems, remixes, and DJ sets in MP3 quality, while Fadr Plus adds pro features like individual drum separation and lossless WAV downloads for $10/month or $100/year.
Pricing data is provided as a summary. Visit the vendor website for full tier details.