Compare the Top Text to Speech Software in Japan as of November 2025

What is Text to Speech Software in Japan?

Text to speech software is a type of software that enables users to input text which is then converted into a synthetic voiced output. This software can be used in different applications such as in communication, in education, and for accessibility purposes. Text to speech software also provides the option to customize the voice and speed of spoken words according to preferences, making it more effective for individual users. It has become increasingly popular due to its ease of use and effectiveness in both professional and personal settings. Compare and read user reviews of the best Text to Speech software in Japan currently available using the table below. This list is updated regularly.

  • 1
    Google Cloud Speech-to-Text
    While Google Cloud Speech-to-Text is primarily focused on converting speech into text, it complements text-to-speech technology for creating a seamless voice interaction experience. When combined with other services, it allows users to not only transcribe but also convert text back into natural-sounding speech, making it ideal for building interactive voice applications. This technology is especially useful for accessibility purposes, such as assisting visually impaired individuals or creating voice-enabled devices. New customers can explore both text-to-speech and speech-to-text features with their $300 credits, enabling them to create a comprehensive voice experience for their users.
    Leader badge
    Starting Price: Free ($300 in free credits)
    View Software
    Visit Website
  • 2
    Plivo

    Plivo

    Plivo

    Access high-quality cloud communications at a low cost with Plivo Communications Platform, a Cloud API Platform and a Global Carrier Services Provider. Plivo Communications Platform enables users to make phone calls to all countries, buy local phone numbers in 55 countries, send SMS to all countries, and more. Available 24/7, Plivo Communications Platform also features free tech support by experts that are happy to assist customers with their issues.
    Starting Price: $.005 / SMS
  • 3
    Speaking Email
    Anyone who gets a lot of email and needs to stay up to date. We envisage the typical usage to be for business people, who want their work email read to them during their drive to and from work. We think anyone who takes responsibility for their own work time will like it, such as people in leadership or management roles. Executives, self employed people, marketers, journalists, politicians, account managers, team leaders, lawyers, accountants, doctors, engineers, consultants, sales people on the road all day... lots of people who use email as a primary tool. Inbox zero enthusiasts will particularly like the chance to use downtime to prune their inbox. Control using voice, gestures or buttons. Reads only the content without the clutter. Speaking Email reads your latest emails out loud from your inbox, one by one. Email reading is different to general text-to-speech. Emails are littered with signatures, disclaimers and thread headers.
    Starting Price: $20.00/year/user
  • 4
    smsmode

    smsmode

    smsmode©

    Communication Platform As A Service (CPaaS). smsmode© provides complete mobile messaging routing services. SMS, TTS, Google RCS or WhatsApp Business. Connect with your customers around the world via our innovative and powerful tools, with the level of security you need to ensure. smsmode© integrates easily with your existing tools to increase their potential through mobile messaging. Use our REST API, SMPP and plugins to create these custom integrations with your applications, CRM, ERP, and more. Our documentation and our experts will help you to reach your goals! European solution GDPR compliant ISO 27001 & 27701 99.95% SLA Responsability Europe CSR Commitment
    Starting Price: €9 per month + 4.40 cts / SMS
  • 5
    KwiCut

    KwiCut

    Wondershare

    Transcribe, clone, and enhance your voice with GPT-4.0-powered AI technology to create talking head videos. When selecting any text of transcripts, the video will instantly jump to the exact moment where the word is spoken. Edit, highlight, or delete, at your will. Create a digital replica of your voice by either typing out your scripts or selecting from our collection of professional voice samples. Save time, effort, and your words for audio creation. Create voice clones of yourself or professional spokespersons, giving you the ability to select specific parts to be read aloud. Let our AI speech technology narrate with human-like intonation and expression, adding a touch of realism to your content. Transcribe the spoken words and create auto subtitles or captions that will synchronize with the video or audio content. Enable a broader range of viewers to engage with your creation, regardless of language barriers or hearing abilities.
    Starting Price: $7.99 per month
  • 6
    Deepgram

    Deepgram

    Deepgram

    Deploy accurate speech recognition at scale while continuously improving model performance by labeling data and training from a single console. We deliver state-of-the-art speech recognition and understanding at scale. We do it by providing cutting-edge model training and data-labeling alongside flexible deployment options. Our platform recognizes multiple languages, accents, and words, dynamically tuning to the needs of your business with every training session. The fastest, most accurate, most reliable, most scalable speech transcription, with understanding — rebuilt just for enterprise. We’ve reinvented ASR with 100% deep learning that allows companies to continuously improve accuracy. Stop waiting for the big tech players to improve their software and forcing your developers to manually boost accuracy with keywords in every API call. Start training your speech model and reaping the benefits in weeks, not months or years.
    Starting Price: $0
  • 7
    Azure AI Speech
    Build voice-enabled apps confidently and quickly with the Speech SDK. Transcribe speech to text with high accuracy, produce natural-sounding text-to-speech voices, translate spoken audio, and use speaker recognition during conversations. Create custom models tailored to your app with Speech studio. Get state-of-the-art speech to text, lifelike text to speech, and award-winning speaker recognition. Your data stays yours, your speech input is not logged during processing. Create custom voices, add specific words to your base vocabulary, or build your own models. Run Speech anywhere, in the cloud or at the edge in containers. Quickly and accurately transcribe audio in more than 92 languages and variants. Gain customer insights with call center transcription, improve experiences with voice-enabled assistants, capture key discussions in meetings and more. Use text to speech to create apps and services that speak conversationally, choosing from more than 215 voices, and 60 languages.
  • 8
    Veritone Voice
    Produce truly lifelike AI voice at unmatched speed and scale. Create content on demand using text-to-speech or speech-to-speech input. Reach new audiences in localized languages with branded voices. Produce voice-over content without juggling schedules or paying for studio time. Clone voices including celebrities, sports announcers, and public figures—all you need is their consent. Create localized content on demand using text-to-speech or speech-to-speech input. Take advantage of Veritone’s proven AI expertise to optimize your voice automation output and succeed at scale. From enhancing metadata to generating dialogue, we use best-of-breed AI to deliver the best possible results from end to end. Extend the power of true-to-life, real-time AI voice across all your products and projects. With our world-class AI voice API, you can save valuable time and automate at scale by connecting Veritone Voice directly to any app.
  • Previous
  • You're on page 1
  • Next