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AI Song Generator

Commercial use OK 380+ models No watermark No sign-up needed
Model:
+ GPT-5, Claude, Gemini
Full songs with vocals and instruments from a lyrics sheet. Write your own verses and choruses, pick a genre and mood, get a mixed WAV in under two minutes. Royalty-free and yours to release.
Use [Verse 1] / [Chorus] / [Bridge] / [Outro] tags — the AI uses them as song-structure cues. Need lyrics? Try /music/lyrics/.
0 chars
Cost for this song
—
~5,000 tokens
~5,000 tokens
Your song
Download

What people make here

Wedding & anniversary songs

Write custom lyrics telling your love story, pick a romantic ballad genre, and surprise them at the reception.

Personalized birthday songs

Name-drop inside jokes and life events into the lyrics. Way better than a generic card.

Songwriter demos

Hear your lyrics sung back to explore melody, phrasing, and structure before heading to a real session.

Viral TikTok clips

Write a catchy 30-second hook about a meme, a product, or yourself and post it — a lot of viral sounds start exactly here.

Brand anthems

Give a startup team, a sports club, or a campaign a song they can sing at Monday stand-up. Royalty-free.

Indie releases

Generate a full WAV, master it in /music/mastering/, and upload to DistroKid, TuneCore, or CD Baby with no licensing fees.

How to write lyrics that sing well

Tag every section

Wrap each block in [Verse 1] / [Chorus] / [Bridge] / [Outro] tags. The AI uses them to shape dynamics — choruses get louder, bridges modulate, verses stay contained.

Keep lines short & rhyming

Six to ten syllables per line sings naturally. Rhyme the last word of lines 2 and 4. Avoid run-on sentences — they get mumbled.

Put the title in the chorus

Repeat the song title or hook phrase 2-3 times in the chorus. That is what people remember after one listen — make it sticky.

Match genre to mood

Sad pop = acoustic ballad. Angry rock = punk. Nostalgic = indie folk. If the lyrics and genre clash, the vocal delivery feels off. Pick one, commit.

How Free.ai Song Generator compares

  Free.ai Suno Udio Boomy
Free tierDaily pool, no credit card10 songs/day, watermarked10 credits/dayWatermarked, no download
Use your own lyricsYesYesYesLimited
WAV exportYesPaid onlyPaid onlyMP3 only
Commercial useYesPaid onlyPaid onlyPaid only
Public APIYesNoNoNo

Need lyrics first? Or something shorter?

Lyrics only Jingle (10-30s) Karaoke / instrumental Master this track
Advanced options
Result
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Want better results? Premium models (GPT-5, Claude, Gemini) deliver higher quality. View Plans

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Create complete songs with lyrics and music using AI.

How to Use AI Song Generator

1
Enter your input

Type text, upload a file, or describe what you want. No account needed.

2
Click generate

Our AI processes your request in seconds using the best open-source models.

3
Download & share

Download, copy, or share your result. Free for personal and commercial use.

Use this tool via API

Automate this tool from your own code. OpenAI-compatible REST endpoint, Bearer-token auth, no extra SDK required. Token costs match the web interface.

API Documentation Get API Key 
curl -X POST https://api.free.ai/v1/music/generate/ \
  -H "Authorization: Bearer sk-free-..." \
  -H "Content-Type: application/json" \
  -d '{"prompt": "upbeat synthwave instrumental", "duration": 30}'

Related Free AI Tools

AI Music Generator
AI Music Video Maker
AI Beat Maker
AI Lyrics Generator
AI Jingle Generator
AI Karaoke Maker
Vocal Remover
Stem Splitter

AI Song Generator — FAQ

Free AI Song Generator turns your lyrics into a full sung-and-played track — verses, choruses, bridges, the works. Paste your lyrics, pick a genre and mood, get a downloadable WAV up to 3 minutes long.

Yes — AI Song Generator starts from lyrics you provide (or paste from our /music/lyrics/ generator). The AI composes melody + instrumentation around them and performs the vocals.

Wrap sections in square-bracket tags: [Verse 1], [Chorus], [Verse 2], [Chorus], [Bridge], [Outro]. The AI uses these to shape the dynamics — choruses get lifted, bridges modulate, verses stay contained.

Yes — female lead, male lead, duet with harmonies, choir backup, raspy or smooth. Leave it on AI chooses to let the engine pick whatever fits the genre best.

Up to 3 minutes (180 seconds) on the free tier via ACE-Step extended generation. Longer pieces (5-10 min) are available through /music/ generate with its extended-duration option.

It tells the engine to treat your lyrics as melodic phrasing guidance only and skip the sung vocals — you get the full band arrangement with no voice, great for karaoke practice or backing tracks.

Pop, rock, indie folk, acoustic singer-songwriter, R&B, hip-hop, country, EDM, punk, metal, jazz, reggae, Latin, and K-pop all produce strong results. Niche sub-genres like phonk or dungeon synth are better explored on the full /music/ generator.

Yes. Every song you generate here is yours — release it on Spotify / Apple Music / SoundCloud / DistroKid / TuneCore, license it for your podcast or YouTube video, no ASCAP or BMI filing required.

A 90-second song on ACE-Step is ~6,000 tokens. A full 3-minute song is ~9,000. Anonymous users draw from a daily free pool; signing up grants 10,000 tokens.

Suno and Udio charge $8-24/month and watermark the free tier. Our version runs on self-hosted ACE-Step (Apache 2.0), exports WAV with no watermark, and you can use your own lyrics exactly as written. The vocal quality on those two is a bit more polished; ours is catching up fast and is royalty-free.

Download the WAV and edit in any DAW — FL Studio, Ableton, Logic, Reaper, GarageBand, BandLab. For mastering, run it through /music/mastering/. For vocal removal to make a karaoke version, use /music/karaoke/.

Yes — POST to /v1/music/generate/ace-step/ with a prompt, lyrics, and duration. Full docs at /api/.

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