Best Free AI Speech-to-Text tools

Decopy AI is an all-in-one writing and study workspace for summarizing, rewriting, translating, detecting AI content, and checking originality.

Cartesia builds fast speech AI models and voice agents for real-time text-to-speech, transcription, and interactive conversations.

DeVoice is an AI speech-to-text and transcription tool that converts audio and video files into editable text online.

An AI speaking coach that analyzes your accent and helps improve communication, confidence, and soft skills through personalized practice.

RecCloud is an AI audio and video platform for transcription, subtitles, translation, text-to-speech, summarization, and basic video editing.

Inworld AI provides realtime voice AI tools for text-to-speech, speech-to-speech, speech-to-text, and model routing for conversational applications.

BoldVoice is an American accent training app that uses expert lessons and AI feedback to improve pronunciation and speech clarity.

GreenConvert is an AI transcription platform for converting audio and video into text with speaker recognition, multilingual support, and export tools.

AssemblyAI provides speech-to-text, speech understanding, voice agent, and LLM gateway APIs for building voice AI products.

Deepgram provides enterprise voice AI APIs for speech-to-text, text-to-speech, and voice agents in one platform.

Sonix is an AI transcription platform that turns audio and video into accurate, audit-ready text in minutes.

Lingvanex provides on-premise and API-based machine translation and speech recognition tools for secure multilingual processing.

Transkriptor is an AI transcription tool that converts audio and video into text, summaries, and action items in 100+ languages.

Free online AI transcription tool that turns videos and audio into text with no sign-up required.

Talkpal is an AI language learning app that helps users practice speaking, listening, writing, and pronunciation in 130+ languages.

Maestra is an AI media localization platform for transcription, subtitles, translation, dubbing, and voice generation.

UniScribe is an AI transcription tool that converts audio, video, and YouTube links into text, summaries, mind maps, and exports.

Clipto is a fully local Mac app for AI transcription and natural-language search across video, audio, and media libraries.

Fish Audio is an AI voice platform for text-to-speech, voice cloning, speech-to-text, and real-time voice agents.

Speechify is a voice AI productivity assistant for text to speech, voice typing, summaries, podcasts, and note-taking across devices.

TurboScribe is an AI transcription service that converts audio and video into text in 98+ languages with speaker recognition and export options.

ElevenLabs is an AI audio platform for text-to-speech, voice cloning, dubbing, speech-to-text, music, and voice agents.