Fineshare has a range of tools, including Fineshare Singify, that lets you create song covers with high-quality vocals by selecting from more than 1,000 AI voice models, including celebrities and fictional characters. It's free to use and easy to get started with its simple interface.
Another good option is Voicestars, an AI-powered service that converts tracks you upload into cover songs using the voices of famous artists like AI Drake and AI Michael Jackson. It's got a lot of AI voices to choose from and lets you monetize your creations, so it's geared for content creators and musicians.
If you want more polished audio, Vocalist.ai can turn raw vocal recordings into finished tracks, mimicking the styles of famous singers and rappers. It's got a variety of vocal models and converts with high quality and ultra-quick processing speed, so it's good for songwriters and producers.