What is Voiser?
Voiser provides multilingual text‑to‑speech and speech‑to‑text services in over 75 languages and 135 accents, converting written content into natural‑sounding audio or transcribing spoken audio and video into text.
It supports a wide range of audio formats (.
mp3, .wav, .flac, .aac, .wma, .ogg, .aiff) and video formats (.mp4, .avi, .mov, .webm, .m4v), enabling seamless integration for content creators and broadcasters.
Built‑in speaker detection identifies individual voices in recordings, while subtitle customization allows users to adjust timing, wording, and format for YouTube, podcasts, or closed‑caption needs.
Voice cloning and avatar lip‑sync features let developers create personalized voices or animated characters with realistic speech patterns.
Websites can embed a lightweight JavaScript snippet to read blog posts, news articles, or product pages aloud, enhancing accessibility and user engagement.
Voiser pricing
FreemiumVoiser offers a free plan with paid upgrades available.
Verify on the official pricing page.
View plansVoiser's key features
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Text-to-speech in 75+ languages
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Speech-to-text for 75+ languages
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Supports audio/video file uploads
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Automatic punctuation and speaker detection
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Voiser API for TTS & STT
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Ultra HD 550+ realistic voices
Voiser use cases
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Create multilingual podcast subtitles in real time using Voiser’s speaker detection and transcription API, enabling hosts to reach a global audience
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Build an interactive language learning app that leverages Voiser’s text‑to‑speech in 75+ languages and animated avatar lip‑sync for engaging lessons
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Integrate Voiser’s voice‑cloning into a virtual customer support chatbot, delivering personalized, lifelike voice responses across multiple languages
Voiser user reviews
Would you recommend Voiser?
Who is Voiser for?
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Content creators
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Youtube creators
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Transcription teams
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Language learners
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Multilingual workers
Voiser FAQ
Is Voiser free?
Partly. Voiser has a free plan with usage limits, and paid plans unlock the full feature set.
What are the best alternatives to Voiser?
The closest alternatives to Voiser are Speech-to-Speech, TTSMaker, Free Text-To-Speech, Dupdub and SpeechGen. You can compare them side by side in the alternatives section further down this page.
Does Voiser have an API?
Yes. Voiser offers an API, so you can call it from your own applications instead of using the interface directly.
