Everything you need for AI voice generation
Natural voices, voice cloning, API access, and audio you can use anywhere — all in one platform.
Instant generation
Audio comes back in seconds, not minutes. Built to hold up when you are generating at volume.
Khmer and English
Purpose-built for Khmer pronunciation, with natural English alongside it and more languages coming.
Voice cloning
Clone a voice from about ten seconds of clear audio and reuse it as a saved profile.
Expressive delivery
Voices that adapt to context instead of reading flat — calm, warm, or authoritative as the text needs.
REST API
Generate speech from your own code. Full documentation with JavaScript, Python and curl examples.
MP3 download
Download every file and use it anywhere — videos, apps, podcasts, e-learning, announcements.
How it works
From text to audio in three simple steps.
Type or paste your text
Khmer, English, or a mix of both — news copy, scripts, lessons, or everyday sentences.
Pick a voice
Choose from natural male and female voices, or clone your own from ten seconds of audio.
Generate and download
Get your MP3 in seconds and use it anywhere — videos, apps, podcasts, announcements.
Supported Languages
More languages being added regularly.
Khmer
ភាសាខ្មែរ
Authentic Cambodian pronunciation, built for Khmer first.
English
English
Natural English delivery with multiple voice options.
Frequently Asked Questions
Is Kiri TTS free?
Yes. The free plan lets you generate speech without a credit card. Paid plans raise the monthly limit and unlock commercial use, higher quality output, and API access.
How good is the Khmer pronunciation?
Kiri is built for Khmer (ភាសាខ្មែរ) first rather than adapted from an English model, so it handles Cambodian pronunciation, word boundaries and rhythm the way a native speaker would expect.
What voices are available?
Several natural Khmer and English voices, male and female, including Chanda, Bora, Arun and Maly. New voices are added regularly.
Can I clone my own voice?
Yes. Upload about ten seconds of clear audio and Kiri builds a reusable voice profile from it. You must own the voice or have explicit permission from the person who does.
Can I download the audio and use it commercially?
Every generated file downloads as an MP3. Commercial use is included on all paid plans — see the pricing page for what each plan covers.
Is there an API?
Yes. Studio plans and above include REST API access, with full documentation and code samples for JavaScript, Python and curl.
Can Kiri also transcribe audio back into text?
Yes. Speech to text is part of the same product and draws on the same monthly credits, with speaker detection and subtitle export.