Step 1
Upload file
Sign up free and upload your WEBM file. First 30 minutes are free.
The best WEBM to text converter
Experts rate Sonix as the best WEBM to text converter. Fast, accurate, and affordable AI-powered transcription.
#1 rated
99% accuracy
10x faster
Audio
Video
DOCX
SRT/VTT
PDF
53+ Languages
10x
Faster than real-time
Convert WEBM files in minutes, not hours
99%
Accuracy rate
Industry-leading AI transcription
53+
Languages
Transcribe in any language
$10
Per hour
Most affordable professional option
Convert WEBM to text in 3 easy steps
Step 2
Auto-convert
Sonix AI converts your WEBM to text automatically in minutes.
Step 3
Export
Download your transcript in text, Word, PDF, or other formats.
Step 4
Step 5
Step 6
Why Sonix is the best WEBM converter
What makes Sonix the best WEBM to text converter?
Sonix combines speed (10x real-time), accuracy (up to 99%), and affordability ($10/hour) with an easy-to-use interface. That's why experts rate us #1.
How does Sonix compare to other converters?
Sonix is faster and more accurate than most alternatives, while being more affordable than professional transcription services.
Is the WEBM converter free to try?
Yes! Sign up for free and get 30 minutes of free transcription. No credit card required to try Sonix.
How accurate is the WEBM conversion?
Sonix achieves up to 99% accuracy using advanced AI. Results depend on audio quality and speech clarity.
How fast is WEBM to text conversion?
Sonix converts WEBM files 10x faster than real-time. A 30-minute file takes about 3 minutes.
What's the best WEBM converter for professionals?
Sonix is trusted by journalists, researchers, and businesses worldwide. Our editor and export options are built for professional workflows.
The #1 rated WEBM converter
Fastest
Convert WEBM files 10x faster than real-time with AI.
Most Accurate
Up to 99% accuracy using industry-leading speech recognition.
Most Affordable
Just $10 per hour—a fraction of manual transcription costs.
Easiest to Use
Upload, convert, and export in minutes with our simple interface.
More ways to convert WEBM files
Other WEBM conversions
Why users love Sonix
I love how quick, affordable and accurate it is, but what I like MOST is that the words are highlighted as the recording speaks them!
I love how easy and intuitive it is to use Sonix! I can now put my energy and focus on actual content, instead of going through the tedious and time consuming process of transcribing audio.
I was amazed by your accuracy. What I used were not very good recordings. One with an American accent, another one Australian and many background noises. The transcript exc...
Sonix is AWESOME and extremely accurate. This software has it all. I wish that all of the software that I use on a daily basis had the complete and thoughtfully created functionali...
I’m convinced that Sonix at the moment is the best transcription service existing anywhere in the world.
Awesome and I was really shocked when I saw how carefully my mp3 file was transcribed!!
It’s super easy to use and I was so impressed how fast the transcription came back. I love that you can listen to the recording while following along with the transcripts. I also l...
Works very well with Arabic voices.
Try the best WEBM converter
Start free with 30 minutes of transcription. No credit card required.
