How do I convert my RM files to SRT? 
Follow these six simple steps to quickly and accurately convert your video files (*.rm) 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 RealMedia File file(s) (*.RM) from your computer, Dropbox, Google Drive, or by dragging it on the page.
Step 3
Select the language spoken in your RM file. We support over 53 different languages. Then click the button 'Start Transcribing Now.'
Step 4
Sonix automatically extracts the audio from your RM 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 RM file.
That's it! Your RM file has now been converted to text!
Thousands of incredible customers trust Sonix to transcribe their RM files 
Frequently Asked Questions for RealMedia File (*.RM) to srt 
What is a RM file?
RM files are multimedia files made specifically for the audio/video playback and streaming program called RealPlayer. Mostly, files with the .rm file extension are used for streaming content over the Internet (video and internet radio). RM files were developed by RealNetworks as a multimedia container optimized for internet streaming. Most RM files are played with RealPlayer, but other media players such as VLC do have partial support for RM files.
Does Sonix transcribe video files with a *.RM file extension?
Yes, Sonix does automatically transcribe video files with a .RM file extension. Sonix is an online video to text converter. Convert any audio (mp3, m4a, wav, ...) or video (rm, mp4, mov, avi, ...) file to text without installing any software! Sonix quickly and accurately transcribes *.RM files and converts them to text in a srt format.
Know anyone who needs to convert RealMedia File (.RM) to srt?
We'd appreciate it if you tell them about Sonix—the best way to convert RM to srt.
Other ways to convert your RM video files with Sonix
RM to text
Use the most accurate speech-to-text technology to convert files: RM to text.
RM to docx
Accurately transcribe your RM file to Microsoft Word Format (docx) so you can bring the transcript into your workflow.
RM to PDF
Easily transcribe your RM file to Adobe's Portable Document Format (pdf) so you can share them with colleagues.
RM to subtitles
Create subtitles for your RM files to make them more accessible for your audience.
RM to VTT
Create more advanced captions for your RM files by using the latest caption format VTT (Video Text Tracks).
RM to captions
Quickly and easily create closed captions for your RM files so you can embed them in your video files.
Add subtitles to RM files
Quickly and easily add subtitles to your MP4 video files with the power of automated transcription.
Convert RealMedia File to SRT version with Sonix 
Sonix automatically transcribes and translates your audio/video files in 53+ 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 RealMedia 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
