Audience
Developers interested in a powerful text-to-speech solution
About Google Cloud Text-to-Speech
Convert text into natural-sounding speech using an API powered by Google’s AI technologies. Deploy Google’s groundbreaking technologies to generate speech with humanlike intonation. Built based on DeepMind’s speech synthesis expertise, the API delivers voices that are near human quality. Choose from a set of 220+ voices across 40+ languages and variants, including Mandarin, Hindi, Spanish, Arabic, Russian, and more. Pick the voice that works best for your user and application. Create a unique voice to represent your brand across all your customer touchpoints, instead of using a common voice shared with other organizations. Train a custom voice model using your own audio recordings to create a unique and more natural sounding voice for your organization. You can define and choose the voice profile that suits your organization and quickly adjust to changes in voice needs without needing to record new phrases.
Other Popular Alternatives & Related Software
aiOla
aiOla is a deep tech Conversational, Voice, and Speech AI lab with an enterprise-level automatic speech recognition (ASR) foundation model, Text-to-speech (TTS) technology and Natural Language Understanding (NLU). It’s designed to help enterprises and developers adapt speech technologies to any process, whether through seamless API integration or an intuitive in-house app.
aiOla is revolutionizing enterprise operations with enterprise level Conversational AI. We specialize in speech-to-text and text-to-speech AI that deliver unmatched accuracy (95%), specialized in specific jargon, in any language, accent, vertical, or acoustic environment.
From empowering frontline workers with hands-free workflows to enabling voice AI agents with enterprise-grade ASR and TTS, aiOla seamlessly integrates into workflows, internal apps and products.
Learn more about aiOla
Amazon Polly
Amazon Polly is a service that turns text into lifelike speech, allowing you to create applications that talk, and build entirely new categories of speech-enabled products. Polly's Text-to-Speech (TTS) service uses advanced deep learning technologies to synthesize natural sounding human speech. With dozens of lifelike voices across a broad set of languages, you can build speech-enabled applications that work in many different countries.
In addition to Standard TTS voices, Amazon Polly offers Neural Text-to-Speech (NTTS) voices that deliver advanced improvements in speech quality through a new machine learning approach. Polly’s Neural TTS technology also supports two speaking styles that allow you to better match the delivery style of the speaker to the application: a Newscaster reading style that is tailored to news narration use cases, and a Conversational speaking style that is ideal for two-way communication like telephony applications.
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Speechmatics
Best-in-Market Speech-to-Text & Voice AI for Enterprises.
Speechmatics delivers industry-leading Speech-to-Text and Voice AI for enterprises needing unrivaled accuracy, security, and flexibility. Our enterprise-grade APIs provide real-time and batch transcription with exceptional precision—across the widest range of languages, dialects, and accents.
Powered by Foundational Speech Technology, Speechmatics supports mission-critical voice applications in media, contact centers, finance, healthcare, and more. With on-prem, cloud, and hybrid deployment, businesses maintain full control over data security while unlocking voice insights.
Trusted by global leaders, Speechmatics is the top choice for best-in-class transcription and voice intelligence.
🔹 Unmatched Accuracy – Superior transcription across languages & accents
🔹 Flexible Deployment – Cloud, on-prem, and hybrid
🔹 Enterprise-Grade Security – Full data control
🔹 Real-Time & Batch Processing – Scalable transcription
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VoiceOverMaker
Manage your voice over videos or audio files in projects. Edit your videos in our modern voice over editor. Our video editor also allow time stretch. Customize speech with pitch and speech speed controls. Allow faster or slower speech. Add sound or accent to a selected word. You can even let the voice whisper or breathe. Select your video (without upload) and enter your text directly below the video and a voice will be automatically generated. Automatically convert your voice over or text-to-speech in multiple languages. The automatic translation makes this possible with just one click. You have the possibility to record a video (e.g. screencast) directly with your browser and create a voice over for it. Transcribe your audio and translate it automatically. Dub and translate your video automatically with transcribe and text to speech.
Learn more about VoiceOverMaker
Pricing
Free Trial:
Free Trial available.
Company Information
Google
Founded: 1998
United States
cloud.google.com/text-to-speech
Videos and Screen Captures
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Product Details
Platforms Supported
Cloud
Training
Documentation
Live Online
Webinars
Support
Phone Support
24/7 Live Support
Online
Google Cloud Text-to-Speech Frequently Asked Questions
Q: What kinds of users and organization types does Google Cloud Text-to-Speech work with?
Google Cloud Text-to-Speech works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does Google Cloud Text-to-Speech support in their product?
Google Cloud Text-to-Speech supports these languages: Arabic, Chinese (Mandarin), Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Slovak, Spanish, Swedish , Turkish, Ukrainian, Vietnamese.
Q: What kind of support options does Google Cloud Text-to-Speech offer?
Google Cloud Text-to-Speech offers support via phone support, 24/7 live support, and online.
Q: What other applications or services does Google Cloud Text-to-Speech integrate with?
Google Cloud Text-to-Speech integrates with: Chirp 3, Converse Smartly, Gemini platform, Google Cloud Platform, Lont, Quickwork, TAS Insight Engine, TIMi, VidToon, voximplant, and Wordspilot.
Q: Does Google Cloud Text-to-Speech have an API?
Yes, Google Cloud Text-to-Speech has an API.
Q: What type of training does Google Cloud Text-to-Speech provide?
Google Cloud Text-to-Speech provides training in the form of documentation, live online, and webinars.
Q: Does Google Cloud Text-to-Speech offer a free trial?
Yes, Google Cloud Text-to-Speech offers a free trial.
Google Cloud Text-to-Speech Product Features
Text to Speech
API
Supported
Adjust Speaking Rate / Pitch
Supported
Audio Optimization
Supported
Custom Lexicons
Supported
Different Voice Choices
Supported
Multi-Language Support
Supported
Synchronize Speech
Supported
