7 Best AI Music Generators for Songs, Video & APIs

AI music generators now split into three practical groups: full-song tools for vocals and lyrics, soundtrack tools for video and podcasts, and developer APIs for products or high-volume workflows. Choose Suno or Udio for complete songs, ElevenLabs for an API and section-level editing, Soundraw or Mubert for creator soundtracks, AIVA for composition control, and Magic Hour for the fastest no-sign-up trial alongside video tools.

This guide was fact-checked against public product, help, pricing, and licensing pages on September 12, 2026. We did not run a controlled listening test, so the recommendations below are based on documented workflow, controls, access, and usage rights—not an unmeasured claim that one model sounds best.

The best AI music generators at a glance

Treat the licensing column as a screening tool, not legal advice. Rights can differ by plan, generation date, distribution channel, paid advertising, client work, and whether you supplied lyrics or source audio. Save the terms and receipt that applied when you generated a final track.

Which AI music generator should you choose?

• Choose Magic Hour when you want to type a prompt or lyrics, choose vocals or instrumental, and download a quick result without creating an account. It is especially convenient when the music is one part of a broader image-and-video workflow.
• Choose Suno when the primary deliverable is a complete song with vocals, lyrics, and a conventional song structure. Use a paid plan before generating music you intend to monetize; Suno says its free-plan songs are for non-commercial use.
• Choose Udio when you expect to extend, remix, inpaint, or revise a song through several iterations. Udio does not currently offer a public API.
• Choose ElevenLabs Music when you need programmatic generation, long-form composition, audio references, or section-by-section edits. Commercial rights vary by subscription tier.
• Choose Soundraw when you need background music for YouTube, social video, product videos, client work, games, or broadcasts and want the license organized around creator use cases.
• Choose AIVA when MIDI, arrangement, and composer-style control matter more than one-click vocal songs.
• Choose Mubert when you need prompt-based background music for a repeatable video, stream, podcast, app, or business workflow.

1. Magic Hour: best for a fast no-sign-up trial

Magic Hour's AI Music Generator creates songs or instrumental music from a text description or custom lyrics. You can choose vocals or instrumental output and generate up to three tracks per day without signing up. That makes it a low-friction way to test whether an AI soundtrack or song direction fits a video before committing to a paid workflow.

Magic Hour is the most practical choice here when music is one step in a larger media project. The same platform also includes video and image creation tools, while the separate AI Music Video Generator helps turn audio into a visual piece. For the next step from a finished track to visuals, compare the best AI music video generators by beat sync, lyrics, references, editing, and full-song workflow.

Best for: creators who want to move from an idea to a downloadable track quickly.

Watch for: the public API documentation we checked does not list music generation. Use the browser product when you need this specific capability, and review the current output terms before commercial release.

2. Suno: best for complete songs with vocals

Suno is built around generating full songs rather than only background beds. Its current plans support song descriptions, vocals, instrumentals, audio uploads, editing, and stem separation at different tiers. That makes it a strong fit for users who want a recognizable verse-and-chorus result instead of a loop under a video.

The rights distinction matters. Suno's current help center says it owns songs generated on the free Basic plan and permits non-commercial use. It says subscribers own songs generated while on Pro or Premier and may monetize them, while separately warning that copyright protection depends on human contribution and jurisdiction.

Best for: full songs, vocal demos, and rapid genre exploration.

Watch for: do not generate on the free plan and assume a later subscription retroactively grants commercial rights. Check Suno's current terms before distribution.

3. Udio: best for iterative song editing

Udio generates songs from a description and can also use custom lyrics. Its help center documents 32-second and 130-second generations plus tools to extend, remix, inpaint, edit, and work from audio you own. Each prompt produces two variants, which supports an iterative compare-and-revise workflow.

Udio's free account currently includes daily credits plus an additional monthly allowance, with tighter limits on longer songs. Audio upload is a paid feature. Udio's help center also states that it does not currently offer a public API.

Best for: people who want to build and revise a song through multiple versions.

Watch for: verify the current commercial-use and ownership terms for your exact subscription and intended release. Do not upload commercial recordings or audio you do not own.

4. ElevenLabs Music: best for APIs and section-level control

ElevenLabs Music supports prompted music, audio references, long-form composition, inpainting, multilingual vocals, and mid-track changes. Its public API supports music generation and editing, which makes it the clearest choice in this list for developers and production systems.

ElevenLabs positions the product for ads, branded content, games, film, and video. Its product page says generated tracks are cleared for broad commercial use, while also stating that commercial rights vary by subscription tier. Teams should confirm the applicable tier before shipping.

Best for: developers, agencies, and teams that need repeatable generation or targeted edits.

Watch for: API access does not remove the need to record model, plan, source-audio rights, and the terms in effect for each production job.

5. Soundraw: best for creator-video licensing workflows

Soundraw focuses on music for videos and other creator projects. Its licensing page lists uses including YouTube, social content, product videos, tutorials, client work, games, radio, and television, with different rules for artists distributing songs built from its beats.

That use-case detail is useful when the problem is not “make me a pop single,” but “give this edit a track I can publish in the intended channel.” You still need the correct plan and must follow its rules for modifying and distributing music.

Best for: video creators who want music controls and a license explained by publishing use case.

Watch for: a creator-video license and an artist-distribution license are different. Match the plan to the actual release.

6. AIVA: best for MIDI and composition control

AIVA is aimed at composition and arrangement. Its pricing page advertises more than 250 styles, audio or MIDI influence, track editing, and multiple download formats. The free tier is for non-commercial use with attribution; AIVA's Pro tier states that the subscriber owns the full copyright to compositions created under that plan.

This makes AIVA a better fit for composers and editors who want material they can continue shaping in a digital audio workstation than for someone who only wants an instant vocal single.

Best for: instrumental composition, MIDI-oriented workflows, and editable scores.

Watch for: ownership and allowed use depend on the plan under which the track was created.

7. Mubert: best for background music at scale

Mubert generates background music by prompt, mood, genre, and duration. Its plan structure separates non-commercial use from creator, professional, and business uses, and it offers an API for apps and automated experiences.

Mubert is most relevant when music supports another product: a video, stream, podcast, app, or in-store experience. It is less directly aimed at the lyric-first, artist-style song workflow served by Suno and Udio.

Best for: repeatable background music for content and software.

Watch for: paid advertising, client work, apps, and business locations can require different rights. Choose the plan for the distribution channel, not only the number of tracks.

How to compare AI music generators fairly

Use one brief across every compatible tool. A useful test has enough constraints to expose differences without prescribing every note:

Test brief: “Create a 45-second optimistic electronic soundtrack for a product launch video. Start sparse for five seconds under narration, build with warm synths and light percussion, add a clear lift at 20 seconds, and end cleanly without fading. Instrumental, 110 BPM, no recognizable melody from an existing song.”

Score each result on the same five questions:

1. Does the track follow the requested structure and duration?
2. Can speech remain clear over the arrangement?
3. Does the ending cut cleanly for the edit?
4. Can you revise one weak section without restarting?
5. Does the applicable plan permit the intended channel, client, ad, or product use?

Record every attempt, not only the winner. The useful cost is total spend divided by accepted tracks, because a cheap generation that needs ten retries can cost more than an expensive first-pass result.

AI song generator versus AI soundtrack generator

An AI song generator usually creates vocals, lyrics, verses, choruses, and a finished-song structure. Suno and Udio are the clearest examples in this guide. An AI soundtrack generator prioritizes mood, timing, duration, and music that sits under dialogue or visuals. Soundraw and Mubert are closer to that workflow. ElevenLabs spans both and adds an API; Magic Hour offers fast song or instrumental creation within a broader creative suite; AIVA emphasizes composition and arrangement.

Choose based on the final deliverable. A catchy vocal song can compete with narration, while a controlled instrumental bed may be exactly what a product video needs. For advertising-specific licensing and editing questions, use our focused guide to AI music for video ads. For models that generate video and sound together, see AI video generators with native audio.

Commercial use and copyright: the short answer

Paying for an AI music plan does not automatically answer every rights question. Check four separate things:

• Contractual permission: does the provider's plan allow monetization, paid ads, client work, distribution, or product use?
• Input rights: do you own the lyrics, recordings, voice, melody, or other material you uploaded?
• Copyright eligibility: does your jurisdiction recognize enough human authorship in the finished work?
• Platform policy: will your distributor, marketplace, or ad platform accept the track and its provenance?

Keep the prompt, source files, generation date, plan receipt, exported track, and a copy of the applicable terms. If the release carries material legal or financial risk, have qualified counsel review it.

Frequently asked questions

What is the best free AI music generator?

Magic Hour is the easiest free starting point when you want three tracks per day without signing up. Suno and Udio offer larger ongoing free credit allowances for experimentation, but Suno explicitly limits free-plan songs to non-commercial use. “Free to generate” and “free to monetize” are different claims.

Can AI make a complete song with vocals?

Yes. Magic Hour, Suno, Udio, and ElevenLabs can generate music with vocals. Suno and Udio center their workflows on full songs; Magic Hour lets you choose vocals or instrumentals; ElevenLabs supports vocals alongside long-form composition and editing.

Which AI music generator has an API?

ElevenLabs and Mubert publicly offer music-generation APIs. Udio says it does not currently have a public API. Magic Hour's public API documentation did not list music generation when checked on September 12, 2026.

Can I use AI-generated music on YouTube or in ads?

Often, but only when the plan and terms cover that use. Suno's free plan is non-commercial. ElevenLabs, Soundraw, AIVA, and Mubert describe commercial rights that vary by tier or workflow. Confirm the exact channel, paid-media use, client use, and generation date before publishing.

Will I own the copyright to AI-generated music?

Ownership under a service contract and copyright protection under law are separate. Some providers transfer or assign rights on paid plans, but copyright eligibility can still depend on human authorship and jurisdiction. Your original lyrics or recorded performance may have clearer protection than a track generated entirely by AI.

Official sources checked

We used current first-party pages from Magic Hour, Suno pricing and Suno rights guidance, Udio's creation guide, Udio credit limits and API status, ElevenLabs Music, Soundraw licensing, AIVA pricing, and Mubert pricing. Product features, limits, prices, and terms change; recheck the linked page before a consequential release.