AI Song review
A focused browser tool for extending, remixing, and reshaping uploaded songs.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
AI Song is a browser-based music generator for songmakers who want to create complete tracks from prompts, lyrics, or moods, then continue or reshape existing audio. Its extension workflow accepts MP3, WAV, M4A, OGG, and WebM uploads up to 25 MB and generates a continuation guided by a text direction. Remixing, section replacement, vocal additions, instrumental additions, and stem downloads make it suited to solo creators and small teams working on song development rather than a full desktop production environment.
The freemium structure starts with Free at $0 per month, including 500 welcome credits, MP3 downloads, and standard email support. Plus costs $9.99 per month or $119.88 per year, with 5,000 monthly credits, up to 100 songs per month, MP3 downloads, and a commercial license. Pro is $16.99 monthly or $203.88 annually, adding 25,000 monthly credits, extension and replace-section tools, stem downloads, and a commercial license. Ultra costs $32.99 monthly or $395.88 annually and adds unlimited music and editing, 25,000 metered-tool credits monthly, extension and stem tools, and a commercial license.
The standout capability is its combination of continuation and section-level editing. A creator can upload a track, describe a direction, and work toward a longer variation, then use remixing or replacement tools to alter selected material. Pro and Ultra are the relevant tiers for stem-based workflows, while Plus focuses on higher monthly generation capacity and commercial use. The extension tool does not offer a selectable extension length, and the service is web-based and cloud-deployed. Choose AI Song if browser access and guided song transformation fit your process; consider another tool if you need precise duration control, a desktop application, or WAV downloads.
AI Song pros and cons
- Where it wins
- Continues uploaded tracks from text directions
- Replaces sections and adds vocal or instrumental parts
- Pro and Ultra plans provide separated stem downloads
- Where it doesn't
- Uploads are limited to 25 MB
- Extension length cannot be selected
- Documented downloads are MP3 and stems, not WAV
AI Song fact sheet, pricing and score →
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