From natural AI voices to professional mastering, all running locally on your machine.
From audiobook narrators to podcast hosts, game characters, app assistants, and explainers. Preview any voice instantly. Pro users can design new Omni voices from a written description.
Speech generation, editing, and mastering run on your desktop. Your scripts and audio are not uploaded for processing. Internet access is still required for setup, voice engine downloads, activation, and periodic license validation.
Record yourself or use a voice you have permission to clone. Vois creates the custom voice on your device, ready for every approved script.
Describe the voice you want in your own words, such as age, pitch, tone and pace, and Omni creates it. No audio sample required. Generate takes, keep the one you like, then save it as a reusable voice.
Tag speakers in one script, assign a voice to each, and generate the entire conversation in one pass.
One-click presets hit the loudness target for ACX audiobooks, Spotify, Apple Podcasts, and YouTube. LUFS normalization, de-essing, and limiting are built in.
Custom pronunciation rules for names, brands, acronyms, and technical terms. Import a glossary by CSV and apply it across every project.
Omni on Pro speaks 30 languages, from Arabic and Chinese to Swahili and Vietnamese. Subscriber includes the 23-language Multilingual engine, and Sonic speaks 31 languages with its built-in voices on every plan. Switch languages mid-project without switching voices.
Give a local-capable agent the verified Vois skill archive, review its proposed commands, and run approved voice workflows through the installed CLI.
Start creating voice content in 30 languages with unlimited generation.
