Suno

What it does

Reads text aloud, and unusually will also generate non-speech sounds - laughter, sighs, crowd noise - when you write them into the prompt, across many languages including Japanese. The model permits commercial use. Output is not always faithful: it sometimes says something other than what you wrote or stops early, so it works best as a generate-and-pick process. Japanese pronunciation is less stable than English. Note this is a different thing from the paid Suno music service, though from the same company.

Summary based on the project's own description. The Japanese page has a fuller beginner guide: setup difficulty, what to prepare, and a step-by-step start.

Screenshots & visuals

Before you start

• Setup difficultyEasy to start
• Command lineNot required
• API keyNot required
• Sends data onlineYes

Judged automatically from the project's own metadata. Always confirm on the official page.

Suno FAQ

Is Suno free?

The source is open, but the build distributed through the app store may be a paid download. Check the store listing before installing.

Do I need to install anything or write code to use Suno?

No install needed — it runs in the browser.

Does Suno work on a phone?

No. It needs a computer.

Can I use Suno commercially?

No. The page shows 商用サービス, but the actual terms — the AI model this page runs, or the provider's own terms — do not allow commercial use. The licence name shown on the page is not the whole story.

How it compares

The conditions that decide whether you can actually use it, side by side.

"Sends data out" means your input is uploaded to someone's server. Pick "No" when the material cannot leave your organisation.

Other voice & audio tools