Murf AI
- Free tier
- Not confirmed
- Source
- murf.ai/pricing
About Murf AI
A script editor plus an API, with rate and pitch controls on Japanese voices too.
Murf AI is a voiceover service with a web editor, where you choose a voice and style and preview the speech, and an API. Each voice can be adjusted for rate, pitch and pauses, with word emphasis and custom pronunciations for brand names and technical terms. The API docs list streaming and WebSocket endpoints and an official Python SDK; for Japanese voices the API accepts text or SSML. The terms prohibit using bots or other automated methods to access the site, so TierDiff does not read the pricing page automatically.
Characteristics
- Web editor for choosing a voice and style and previewing the speech
- Rate, pitch and pause controls on every voice, plus word emphasis and custom pronunciations
- API takes text or SSML for Japanese voices
- Streaming and WebSocket endpoints are listed in the API docs; official Python SDK
Summarized by TierDiff from the vendor's own documentation, checked on Oct 20, 2026. Sources: Murf AI — Japanese text to speech, Murf AI — API documentation, Murf AI — Terms of service
What the free tier includes
TierDiff can't read this pricing page automatically, so it shows no free-tier numbers here. Check the official pricing page for current details.
Murf AI next to other text to speech
The same limits for 10 services in this category. Murf AI is the highlighted row.
| Service | Characters per month | Credits | Usage credit | Team members | Source |
|---|---|---|---|---|---|
| Murf AI Voiceover editor plus an API; Japanese voices with rate, pitch and pause controls. This page Not read automatically | not published | not published | not published | not published | murf.ai |
| Amazon Polly AWS speech with lexicons and speech marks (viseme timing); free tier lasts 12 months. Trial only | not published | not published | not published | not published | pricing.us-east-1.amazonaws.comchecked Oct 23 |
| Azure AI Speech Speech synthesis with fine SSML control of pitch, rate and pronunciation; custom voices. | 500K | not published | not published | not published | azure.microsoft.comchecked Oct 23 |
| Cartesia Speech API built around response speed for voice agents; one model covers 44 languages. | not published | 20K | $1 | not published | cartesia.aichecked Oct 23 |
| CoeFont Japanese-centered voice synthesis: 10,000+ voices incl. voice actors, or record your own. | 800 | not published | not published | 1 | coefont.cloudchecked Oct 23 |
| ElevenLabs Speech generation that can shape regional accents; voice cloning and Voice Design. | not published | 10K | not published | not published | elevenlabs.iochecked Oct 22 |
| Fish Audio Voice AI platform with text to speech, voice cloning and speech to text in a web app, API and SDKs. Not read automatically | not published | not published | not published | not published | fish.audio |
| Google Cloud Text-to-Speech Speech API with voice families chosen by use; JPY billing and a Tokyo region available. | 4M | not published | not published | not published | cloud.google.comchecked Oct 23 |
| Speechify Reader app that reads text, documents and web pages aloud; a separate API covers Japanese voices. Not read automatically | not published | not published | not published | not published | speechify.com |
| VOICEVOX Zundamon and other character voices, free on your own PC; commercial use with a credit. Free software | not published | not published | not published | not published | voicevox.hiroshiba.jpchecked Oct 16 |
