Speechmatics logo

Speechmatics

Unknown
-(0 Reviews)
0 Saved

Multilingual speech APIs for transcription, translation, and voice AI

Website:https://www.speechmatics.com/
Added on:Jul 13, 2026
Monthly Visitors:
303.5K
Social & Email:
Speech-to-textReal-time transcriptionBatch transcriptionSpeech translationVoice AIText-to-speech
Visit Website
Speechmatics
Visit Official Website

Tool Information

What is Speechmatics?

Speechmatics provides speech APIs for multilingual speech recognition and voice AI applications. Its capabilities include batch and real-time transcription, speech translation, speaker diarization, language identification, text-to-speech, and transcript metadata.

Core Features

  • Batch transcription

    Process pre-recorded audio and video files through the API, including thousands of hours of media.

  • Real-time transcription

    Transcribe live media with initial transcriptions available in milliseconds and context-driven accuracy improvements over time.

  • Multilingual transcription

    Supports 50 languages on the features page, while the homepage states support for 56+ languages, including associated accents and dialects.

  • Speech translation

    Transcribe and translate audio to and from English for over 30 languages using a single API call.

  • Speaker and channel diarization

    Label who said what and when for each word in batch and real-time transcription.

  • Language identification

    Automatically detect the language being spoken to support simpler integrations and accurate transcription.

  • Custom dictionaries

    Add custom words to improve recognition of proper nouns, acronyms, and industry-specific terminology.

  • Transcript metadata

    Access confidence scores, word timings, punctuation and casing, numeral formatting, and audio event labels.

  • Summaries

    Generate summaries for social and video platforms.

  • Text-to-speech

    The Speechmatics homepage presents text-to-speech as one of its available Speech API capabilities.

Use Cases

  • #1

    Medical and healthcare

    Support ambient scribe and dictation workflows with a Medical Model.

  • #2

    AI voice agents

    Use sub-second, speaker-aware speech-to-text and text-to-speech capabilities in voice agent applications.

  • #3

    Media and broadcast

    Provide real-time captioning for live events, sports, and news.

  • #4

    Contact center analytics

    Support voice AI workflows for contact centers focused on wait times, agent productivity, and customer experience.

  • #5

    Legal transcription

    Provide real-time speech recognition for court reporters, legal professionals, and law firms.

  • #6

    Meeting note-taking

    Support automated note-taking for meeting platforms across 56+ languages.

Best for:Enterprise businessesDevelopers building voice features and productsAI voice agent buildersHealthcare and medical technology organizationsMedia and broadcast organizationsContact centersLegal professionals and law firmsMeeting platform providers

Pricing Plans

The official homepage offers a free API key and includes a Pricing link, but the provided official sources do not state the pricing model or rates.

Alternatives

AirMusic

AirMusic

Create original music and videos in seconds with AI.

🇺🇸14.0%
162K
AudioAI music generation+7
Rewind

Rewind

400+ free AI tools in one place – no sign‑up required

🇺🇸38.5%
79K
AudioFree AI tools+10
AI Toolbox Extract Audio from Video

AI Toolbox Extract Audio from Video

Free online audio extractor – no upload, privacy‑first

🇷🇺100.0%
717
Audioaudio extraction+9
AI Make Song

AI Make Song

Create royalty‑free songs in seconds with AI Make Song

🇷🇺12.2%
520K
AudioAI Music+11
Inworld

Inworld

Realtime voice AI platform with sub‑130 ms latency for TTS, STT, voice cloning and controllable speech‑to‑speech.

🇺🇸16.3%
493K
Audiovoice AI+11
Unreal Speech

Unreal Speech

Fast, affordable Text-to-Speech API with per‑word timestamps and high‑volume discounts.

🇺🇸15.5%
75K
AudioText-to-Speech+11
Audyo

Audyo

Audyo transforms text into human-quality AI audio as easily as typing a document, with full control over voices, pronunciation, and multilingual dialogue.

780
AudioAI Text-to-Speech+10
MixAudio

MixAudio

MixAudio is a multimodal AI music generator that offers copyright-free music for creators, fans, and artists. With features like AI Soundtrack, AI Remix, and AI Radio, it’s the perfect tool for all your music needs.

🇺🇸14.5%
45K
AudioAI Music Generator+3

Frequently Asked Questions

What is Speechmatics?
Speechmatics provides speech APIs for multilingual speech recognition and voice AI applications, including transcription, translation, and text-to-speech.
Does Speechmatics support real-time transcription?
Yes. Speechmatics supports live transcription with initial transcriptions available in milliseconds.
How many languages does Speechmatics support?
The Speechmatics features page states support for 50 languages, while the homepage states support for 56+ languages.
Does Speechmatics offer speech translation?
Yes. It can transcribe and translate audio to and from English for over 30 languages using a single API call.
Can Speechmatics identify speakers?
Yes. Speaker labeling is available for each word in both batch and real-time transcription.
Where can Speechmatics be deployed?
The listed deployment options include cloud, on-premises, on-device, Docker Containers, and preconfigured Virtual Appliances.
Does Speechmatics publish its pricing?
The provided official sources do not clearly state Speechmatics pricing or rates. The homepage offers a free API key and includes a Pricing link.

Speechmatics Contact & Social Media

Visit Official Website

Reviews

-

Share your experience with this tool...

Tool Information

Pricing ModelUnknown
CategoryAudio
Tags
Speech-to-textReal-time transcriptionBatch transcriptionSpeech translationVoice AIText-to-speech
LanguageEnglish
Last UpdatedJul 16, 2026
Claim this Tool