Audio Transcriber AI

Audio Transcriber AI is a free, no sign-up web tool that turns audio and video files into timestamped text with speaker detection, translation into 120+ languages, and export to TXT, Word, PDF, SRT and VTT.

Audio Transcriber AI is a browser-based service that converts spoken audio into text without requiring an account. A visitor uploads a file or pastes a direct audio link, picks an output language and whether speakers should be separated, and receives a transcript in seconds. It accepts common audio and video containers such as MP3, WAV, M4A, AAC, FLAC, MP4, MOV and WEBM, so recordings from meetings, interviews, podcasts, lectures and voice notes can be used as they are, without converting formats first. The transcripts are timestamped and, when speaker detection is switched on, attribute each passage to a speaker, which matters most for meetings, interviews and group discussions. Once the text is produced, it can be translated into other languages in one step, and the site states support for more than 120 languages. Results can be copied or exported as TXT, Word or PDF, along with SRT and VTT subtitle files. The homepage also mentions custom glossaries for specialist vocabulary in fields like medicine, law and technology, and a meeting summary feature. The site is candid that accuracy depends on recording quality, speaker separation and context, and it suggests an external microphone and reduced background noise for better output. The service is aimed at students reviewing lectures, project managers recovering meeting details, podcast listeners and creators mining episodes for ideas, marketers researching video and audio content, and instructors turning webinars into editable notes. Uploaded data is stated to be deleted after 24 hours, and no login is required. Beyond transcription, the same site hosts a wider set of audio utilities: a recorder, a YouTube and TikTok to MP3 converter, a volume booster, noise and vocal removers, a voice changer, voice cloning, and an AI voice and podcast generator. Compared with dedicated paid transcription platforms, it trades collaboration features and integrations for zero-friction access, which suits occasional or one-off jobs more than managed team workflows.