How do I convert my WEBM files to SRT? 
Follow these six simple steps to quickly and accurately convert your video files (*.webm) to Subrip Subtitle (*.srt). It's really easy, let's get started.
Step 1
Sign up for a free Sonix trial account—includes 30 minutes of free speech to srt conversion.
Step 2
Upload your WebM Video File file(s) (*.WEBM) from your computer, Dropbox, Google Drive, or by dragging it on the page.
Step 3
Select the language spoken in your WEBM file. We support over 49 different languages. Then click the button 'Start Transcribing Now.'
Step 4
Sonix automatically extracts the audio from your WEBM file and converts it to the SRT format. It'll only take a few minutes so you can grab some coffee.
Step 5
Use the Sonix AudioText Editor to polish your SRT transcript. Simply type in your browser to correct any words.
Step 6
Click the 'Export' button. Select 'Subrip subtitle file (.srt)' from the dropdown to download a SubRip Subtitle version of your WEBM file.
That's it! Your WEBM file has now been converted to text!
Thousands of incredible customers trust Sonix to transcribe their WEBM files 
Frequently Asked Questions for WebM Video File (*.WEBM) to srt 
What is a WEBM file?
WEBM is an open, high-quality video standard that is usually used for delivering online videos using the HTML <video> tag. WEBM is a container file format: the video stream is usually compressed with the VP8 codec and the audio stream is compressed with the Ogg Vorbis codec. The WEBM container format itself is based off of the popular Matroska container (MKV files). Since WEBM is an alternative to the patented H.264 and MPEG4 formats and widely supported by most major web browsers, it is used in both commercial and non-commercial applications. The WEBM file format was created by Google to store video content and implement compression standards optimized for video streaming over broadband and mobile internet connections. Thus, royalty-free video compression technologies were used (VP8/VP9 and Ogg Vorbis). In addition, WebVTT subtitle tracks can we included within a WEBM file. WEBM files are also widely supported by Chrome, Safari, Firefox, and Internet Explorer.
Does Sonix transcribe video files with a *.WEBM file extension?
Yes, Sonix does automatically transcribe video files with a .WEBM file extension. Sonix is an online video to text converter. Convert any audio (mp3, m4a, wav, ...) or video (webm, mp4, mov, avi, ...) file to text without installing any software! Sonix quickly and accurately transcribes *.WEBM files and converts them to text in a srt format.
Know anyone who needs to convert WebM Video File (.WEBM) to srt?
We'd appreciate it if you tell them about Sonix—the best way to convert WEBM to srt.
Other ways to convert your WEBM video files with Sonix
WEBM to text
Use the most accurate speech-to-text technology to convert files: WEBM to text.
WEBM to docx
Accurately transcribe your WEBM file to Microsoft Word Format (docx) so you can bring the transcript into your workflow.
WEBM to PDF
Easily transcribe your WEBM file to Adobe's Portable Document Format (pdf) so you can share them with colleagues.
WEBM to subtitles
Create subtitles for your WEBM files to make them more accessible for your audience.
WEBM to VTT
Create more advanced captions for your WEBM files by using the latest caption format VTT (Video Text Tracks).
WEBM to captions
Quickly and easily create closed captions for your WEBM files so you can embed them in your video files.
Add subtitles to WEBM files
Quickly and easily add subtitles to your MP4 video files with the power of automated transcription.
Convert WebM Video File to SRT version with Sonix 
Sonix automatically transcribes and translates your audio/video files in 49+ languages. Easily search, edit, and share your media files. Sonix is an online, fully-automated speech to text service that quickly converts files in the WebM Video File format to the srt subtitle format (SubRip Subtitle). Fast, accurate, and affordable. Millions of users from all over the world.
Includes 30 minutes of free transcription
