Audio to Text Converter Online
Convert speech from audio files to text instantly with CutKarlo AI. Upload your file, get an accurate transcript, and edit it right in your browser. Powered by OpenAI Whisper — no software to install.
Transcribe Audio Free →Free trial · No sign-up · Supports MP4, MOV, WebM
How It Works
Upload your audio or video
Drop any MP4, MOV, or WebM file. CutKarlo extracts the audio track automatically.
AI converts speech to text
OpenAI Whisper transcribes the spoken content into an accurate, timestamped text transcript.
Review, edit and export
Read and edit the transcript in the browser. Use it to remove filler words, cut silence, or export the text.
Who Uses Audio to Text Conversion?
Podcasters
Turn podcast episodes into text for show notes, blog posts, and SEO-friendly transcripts.
Students & Researchers
Transcribe lectures, interviews, and recordings for easy reference and note-taking.
YouTubers & Video Creators
Generate transcripts to create captions, titles, and article content from your videos.
Business & Legal Teams
Convert meeting recordings, interviews, and calls into searchable, shareable text.
Frequently Asked Questions
How do I convert audio to text online?
Upload your audio file to CutKarlo, select the AI Transcription mode, and CutKarlo will automatically convert the spoken words to a readable text transcript.
What audio formats are supported?
CutKarlo supports common audio formats via video files such as MP4, MOV, and WebM. Audio tracks are extracted automatically before transcription.
Is the audio to text conversion accurate?
CutKarlo uses OpenAI Whisper, one of the most accurate speech-to-text models available. It supports multiple languages and accents including Indian English.
Can I edit the transcript after conversion?
Yes. CutKarlo provides an interactive transcript editor where you can review, edit, and use the text to remove filler words or silence before exporting.
Is it free to convert audio to text?
CutKarlo offers a free trial for transcription. No sign-up is required for your first use.
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