Azure Text to Speech API Alternatives (September 2025)

With speech translation, you can add end-to-end, real-time, multi-language translation of speech to your applications, tools, and devices.

Azure OpenAI Service offers industry-leading coding and language AI models that you can fine-tune to your specific needs for a variety of use cases.

Accurately convert voice to text in over 125 languages and variants using Google AI and an easy-to-use API.

Microsoft Translator Text API is a cloud-based aka machine translation service used to build applications, websites, and tools.

Turn text into natural-sounding speech in 220+ voices across 40+ languages and variants with an API powered by Google’s machine learning technology.

The custom vision API from Microsoft Azure learns to recognize specific content in imagery and becomes smarter with training and time. Read on to learn more.

Power your apps with real-time speech-to-text and text-to-speech APIs powered by Deepgram's voice AI models. Low latency, high quality, and low cost that scales

With AssemblyAI's industry-leading Speech AI models, transcribe speech to text and extract insights from your voice data.

Invent with purpose, realize cost savings, and make your organization more efficient with Microsoft Azure’s open and flexible cloud computing platform.

Speechmatics offer the most accurate AI speech technology - with AI transcription & real-time translation components. Try our Speech API today!

Create premium AI voices for free in any style and language with the most powerful online AI text to speech (TTS) software ever. Generate text-to-speech voiceovers in minutes with our character AI voice generator.

Build machine learning models in a simplified way with machine learning platforms from Azure. Machine learning as a service increases accessibility and efficiency.

Custom question answering is a cloud-based Natural Language Processing (NLP) service that easily creates a natural conversational layer over your data. It can be used to find the most appropriate answer for any given natural language input, from your custom project.

Learn more about AI Personalizer, part of Microsoft Azure Cognitive Services—an AI personalization solution that improves user engagement by delivering relevant experiences.

Speaker Recognition API features include speaker verification and speaker identification.

Learn how to use Content Moderator to track, flag, assess, and filter inappropriate material in user-generated content.

Amazon Polly turns text into lifelike speech, allowing you to create applications that talk and build entirely new categories of speech-activated applications.

Enable simple to complex chatbot development using Microsoft Azure Bot Services and Microsoft Copilot Studio.

AI Voice Generator in 20+ languages. 120+ realistic text to speech voices to create the perfect AI voiceover. Go instantly from text to voice with ease.

NaturalReader: Free Text to Speech for Online, Mobile App, Commercial license and Education with AI voices.

Reach wider audiences on the devices they use with cloud video streaming, encoding, and indexing services from Azure Media Services.

Advanced AI platform, for NER, sentiment analysis, emotion analysis, text classification, summarization, dialogue summarization, question answering, text generation, image generation, translation, language detection, grammar and spelling correction, intent classification, paraphrasing and rewriting, code generation, chatbot/conversational AI, automatic speech recognition api, speech to text, semantic similarity, semantic search, speech synthesis, Part-Of-Speech tagging, tokenization, lemmatization, and embeddings. Use the best AI engines without sacrificing data privacy.

Migrate and build apps. Azure App Service is a fully managed platform for creating web applications. The app service offers a range of app development plans and services.

Connect cloud intelligence to your edge devices with Azure IoT Edge, a comprehensive service that deploys artificial intelligence and custom logic to IoT devices.

Build, debug, deploy, and manage cloud applications—using any platform or language—with Azure development tools, including Visual Studio.

Azure API Apps give you the tools to develop, host, secure, and share REST APIs in your organization or with the world.

Learn about Azure Cloud Services, which helps you deploy and scale powerful cloud applications and APIs. Supports Java, Node.js, PHP, Python, .NET, and more.

Analyze text with AI using pre-trained API or custom AutoML machine learning models to extract relevant entities, understand sentiment, and more.

Azure Cosmos DB is a fully managed NoSQL and relational database for modern app development. Start building applications with a free trial.

Wavel provides the best text-to-speech voice solutions for videos and localization. Our voices are natural, clear, and accurate, and our platform is easy to use.

Learn how Azure App Service helps you develop and host web applications.

Watson Speech to Text is an API that transcribes speech to text in a variety of languages. It’s available as SaaS or for self-hosting.

Transform text into natural-sounding speech with Verbatik's AI-powered platform. Clone voices in seconds, and customize audio for marketing and more. Try for free with 1000 characters!

View pricing options for the Face API from Microsoft Azure AI Services. Select from a variety of pricing options.

Unlock your global audience with Maestra AI: Lightning-fast AI-powered transcription, subtitles, and multilingual voiceovers in 100+ languages.

Verbit’s Professional AI transcription & captioning solution provides the highest accuracy & fastest turnaround time for the lowest cost.

Learn how Azure Stack brings the agility of cloud computing to your on-premises environment.

At Build, we announced the latest update of Azure IoT Remote Monitoring, a solution accelerator that is fully operational right out of the box.

Azure API Management offers a scalable, multi-cloud API management platform for securing, publishing, and analyzing APIs.

Experience the future of communication with Speechelo - our advanced text to speech software. Transform any text to voice instantly, delivering clear, human-like audio. Ideal for various applications, Speechelo brings your text to life!

Get HDInsight, an open-source analytics service that runs Hadoop, Spark, Kafka, and more. Integrate HDInsight with big data processing by Azure for even more insights.

Trint’s AI powered software quickly transcribes video & audio files to text. Transcribe, edit, share and collaborate to unleash your team’s productivity.

Built on the proven analytical engine in Microsoft SQL Server Analysis Services, Azure Analysis Services delivers enterprise-grade data modeling in the cloud.

PlayHT is #1 AI Voice Generator with 600+ AI voices that creates ultra realistic Text to Speech voiceovers. Convert text to audio and download as MP3 & WAV files.

Protect your data with Azure Sphere, a turnkey IoT device security and IoT platform solution for intelligent edge devices and microcontrollers.

Linguatec Sprachtechnologien ist der Experte für Text-to-Speech (TTS), Spracherkennung und Übersetzung. Testen Sie online die neuen per KI optimierten Voice Reader Stimmen.

Create event-driven, scalable serverless applications in .NET, Node.js, Python, Java, or PowerShell with the Azure Functions app— a serverless computing service.

Speechlogger - Real Time Speech to Text

With BeyondWords, you and your team can convert text into engaging audio. Enhance your publishing workflow with our all-in-one audio CMS and AI voices.

Learn about how Azure confidential computing protects data in use and learn ways to build confidential workloads in the cloud.

Discover the world of machine translation and speech recognition tools. Translate text, documents, audio, images & HTML into 100+ languages with secure AI-enhanced technology

Build apps faster and scale automatically on Azure SQL Database, the intelligent, fully managed relational cloud database.

Enhance your apps with the Spell Check API from Bing. This API helps you create spell check queries and catch spelling mistakes as users are typing.

ReadSpeaker provides lifelike online and offline text-to-speech solutions to make your products and services more engaging. Discover how TTS can benefit you

Bring the power of intelligent search to your apps with the Bing Web Search API. Receive stats on queries and market-aware results with this Search API.

This article provides an overview of Azure Front Door.

Get 10 free parallel jobs for cloud-based CI/CD pipelines for Linux, macOS, and Windows. Automate builds and easily deploy to any cloud with Azure Pipelines.

Generate high quality speech with our state-of-the-art artificial intelligence models in just a few lines of code.

Azure Synapse Analytics is a limitless analytics service that brings together enterprise SQL data warehousing and big data analytics services.

Voicely - Ultimate Text to Speech Converter

Watson Natural Language Understanding is an API uses machine learning to extract meaning and metadata from unstructured text data. Is is available as a managed service or for self-hosting.

Build real-world Web3 applications using Azure, Web3 developer tools, and security services.

Download and install the Azure SDKs and Azure PowerShell and command-line tools for management and deployment.

Run your production workloads on hybrid, hyperconverged infrastructure (HCI) with Azure-Arc enabled Azure Stack HCI. Modernize your edge computing environments.

Manage billions of IoT devices with Azure IoT Hub, a cloud platform that lets you easily connect, monitor, provision, and configure IoT devices.

Try Azure Database for PostgreSQL to build reliable and intelligent applications for your organization. Explore open-source PostgreSQL database.

Build, manage, and monitor all your apps in Microsoft Azure Portal. A single, unified hub built for you, your team, and your projects.

Use Azure Arc solutions for hybrid and multi-cloud management to run Azure services anywhere. Accelerate innovation with Azure Arc–enabled data services.

Learn about Azure Event Hubs, a managed service that can ingest and process massive data streams from websites, apps, or devices.

A browser-based shell experience in the cloud that’s maintained by Microsoft to manage Azure resources with popular command-line tools and programming languages

Building Models & Products for TTS, Avatars, LipSync and Conversational Speech!

With Azure SignalR Service, adding real-time communications to your web application is as simple as provisioning a service.

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Vision AI uses image recognition to create computer vision apps and derive insights from images and videos with pre-trained APIs. Learn about visual AI tools.

Rely on mobile backend as a service (mbaas) from Azure to reduce time to market with cloud services, tools, and DevOps.

Amazon Transcribe is an automatic speech recognition (ASR) service that makes it easy for developers to add speech to text capability to their applications

Run application containers in the cloud with a single command. Get started in seconds and lower your infrastructure costs with per-second billing.

All your favorite chatbots under one roof, including ChatGPT, OpenAI GPT4, Google Bard, Llama 2 & more. With multilingual support, voice & file chat and mobile apps.

Learn about Azure Batch, a Microsoft cloud computing service for running large-scale parallel and batch compute jobs.

Learn how to use Azure StorSimple, an integrated storage solution that manages storage tasks between on-premises devices and Azure cloud storage.

Automatically convert audio to text using Go Transcribe's software. Transcribe, edit and share your transcriptions with ease.

2024's Premier AI Chatbot Builder Platform: Quickly Deploy Custom GPT Chatbots in Under 5 Minutes. Experience seamless integration with leading technologies including OpenAI and Google AI's Gemini, ensuring a comprehensive communication experience. Our platform's flat fee structure offers a straightforward, cost-effective solution for AI-powered business communication at scale. Elevate your digital strategy with our cutting-edge solution, designed for superior engagement and customer interaction.

Create AI-generated videos quickly using simple text. Amazing Multi-Language supported AI movie generator.

Learn about Azure Content Delivery Network, a secure and reliable global content delivery and acceleration solution.

Award-winning AI Voice Generator and text to speech software with 500+ voices in 100 languages. Realistic AI Voices with Online Video Editor. Clone your own voice.

Lingpad AI translates your messaging channels and help center content effortlessly, helping you take your business global with ease.

Create professional voice overs with the leading enterprise-grade AI Voice Generator. Produce with the highest quality voice with WellSaid Studio and API.

Learn how to get started with making REST calls for Azure Cognitive Services Computer Vision API

Your One-Stop Solution for Content Creation, Image Crafting, Audio Generation, and AI Transcription.

Deploy a Free custom AI chatbot on AWS with one click. Serverless, pay-as-you-go, no upfront costs. Perfect for businesses of all sizes. No coding required.

Meeami Technologies is a leader in Audio AI, Noise Cancellation, Speech Enhancement, Speaker ID, and other Audio Analytics technologies.HD Conferencing and Sales Dialers · Meeting Room Devices · Automotive · Consumer Electronics · Smart Home Appliances · Smart Speakers · Call centers.

CaptionHub brings together the AI, tools, integrations and people required for end-to-end subtitling, voiceover and on-screen text localisation.

Bring your own containers and deploy to App Service as a web app running on Linux in seconds using Web App for Containers feature of Azure App Service.

Ghostwriter AI solutions brings a creative approach to your business

Start building AI-powered applications using tools from Microsoft. Discover Power Apps and find all you need to build the AI-powered app solution for your organization.

Learn about changes, improvements, and features in Azure Time Series Insights Gen2.

Azure Kubernetes Service (AKS) is a managed Kubernetes service with hardened security and fast delivery. Deploy and manage containerized applications with AKS.

Cloud for Sustainability empowers organizations to accelerate sustainability progress and business growth by bringing together ESG data and AI capabilities.

Use ChatGPT with enhanced features like chat history search, folders, integrations, prompt library, etc.