WebM to text - screen recordings, transcribed.
WebM is what browsers and screen recorders produce. Upload it as-is - audio or video - and get a timestamped transcript with an AI summary, no conversion tools involved.
Upload a WebM →Watch the full tutorial on YouTube
Where WebM files come from
Recorded in a browser or a free tool? It's probably WebM.
Browser screen recorders
Chrome extensions and web-based recorders export WebM by default. Upload the file and turn the walkthrough into searchable text.
OBS & desktop tools
OBS, ShareX and many free recorders produce WebM. Transcribe demos, streams and tutorials without re-encoding.
Recorded calls & voice notes
Browser-recorded meetings and WebM voice notes transcribe with speaker labels and timestamps.
From recording to readable in minutes
For a video, your browser extracts the audio track first - only the audio is sent.
Direct upload
WebM video has its audio extracted locally; WebM audio uploads as-is. No converters, no re-encoding, no quality loss.
AI summary
A long demo or meeting becomes main topics and action items - skim instead of re-watching.
Every export format
Plain text, text with timestamps, SRT or VTT subtitles - plus translation into 18 languages.
Pay only for what you use
Top up once. Credits never expire. No subscription. One wallet for transcription, scans and captions.
New accounts get 15 free minutes to try - credits work for scans and captions too.
Frequently asked questions
Not covered here? Ask us, we usually reply within a business day.
How do I convert a WebM file to text?
Upload the WebM to Speecho in your browser. If it is a video, the audio track is extracted locally first; then the AI transcribes it with timestamps. Copy the text or download TXT, SRT or VTT.
My screen recording is WebM. Will it work?
Yes - WebM from Chrome extensions, OBS, ShareX and similar tools is supported directly. No conversion to MP4 needed.
How long can the recording be?
Video files up to 4 hours; audio files up to 200MB. Only the audio track is uploaded, so even long recordings transfer quickly.
Can I get subtitles for my screencast?
Yes - export SRT or VTT with accurate time codes and add captions to your tutorial or demo before publishing.
What does it cost?
Pay-as-you-go from $0.83 to $1.25 per hour of audio. No subscription, credits never expire.
Recorded it once. Never re-watch it.
$0.83–$1.25 per hour of audio. No subscription, credits never expire.
Transcribe WebM →