Convert OPUS to SRT with Sonix

Sonix is an online speech-to-text converter—it's fast, easy, beautiful, and affordable. We use the latest AI technology to extract the speech from your OPUS file and give you a SRT (SubRip Subtitle) file in a few minutes.

Convert OPUS to SRT
Free trial—includes 30 minutes free credit

How to convert OPUS to SRT: audio-to-text transcription 📋

Step 1: Create a free Sonix account to start converting your OPUS file to srt

Step 1

Sign up for a free Sonix trial account—includes 30 minutes of free speech to srt conversion.

Step 2: Upload your OPUS files from your computer, Google Drive, Dropbox, or by dragging it on the page.

Step 2

Upload your Opus Audio File file(s) (*.OPUS) from your computer, Dropbox, Google Drive, or by dragging it on the page.

Step 3: Select the language spoken in your OPUS file, then click 'Start Transcribing Now.'

Step 3

Select the language spoken in your OPUS file. We support over 37 different languages. Then click the button 'Start Transcribing Now.'

Step 4: Sonix does all the work so grab a quick coffee. Our servers will extract the audio from your OPUS file and convert it to SRT.

Step 4

Sonix automatically extracts the audio from your OPUS file and converts it to the SRT format. It'll only take a few minutes so you can grab some coffee.

Step 5: Once your OPUS was converted to SRT, you might need to polish up the transcript. Now, you can easily do that with our AudioText Editor.

Step 5

Use the Sonix AudioText Editor to polish your SRT transcript. Simply type in your browser to correct any words.

Step 6: Download a SRT version of your OPUS file by clicking Export and selecting 'Subrip subtitle file (.srt).'

Step 6

Click the 'Export' button. Select 'Subrip subtitle file (.srt)' from the dropdown to download a SubRip Subtitle version of your OPUS file.

That's it! Your OPUS file has now been converted to text!🎉

Thousands of incredible customers trust Sonix to transcribe their OPUS files 💖

Google converts their OPUS audio files to srt with Sonix. You should too!Microsoft converts their OPUS audio files to srt with Sonix. You should too!NBC Universal converts their OPUS audio files to srt with Sonix. You should too!Harvard University converts their OPUS audio files to srt with Sonix. You should too!Stanford University converts their OPUS audio files to srt with Sonix. You should too!Yale University converts their OPUS audio files to srt with Sonix. You should too!ABC News converts their OPUS audio files to srt with Sonix. You should too!ESPN converts their OPUS audio files to srt with Sonix. You should too!Quartz converts their OPUS audio files to srt with Sonix. You should too!CNBC converts their OPUS audio files to srt with Sonix. You should too!CIBC converts their OPUS audio files to srt with Sonix. You should too!

Convert OPUS audio or speech to srt🔈

Frequently Asked Questions for Opus Audio File (*.OPUS)

What is a OPUS file?

The OPUS file is an audio file format that was created for use in Voice over IP (VoIP), video conferencing, or in-game chat. Since the OPUS codec is primarily used in Internet streaming applications, it isn't common. However, is it a lossy audio format that uses both SILK (used by Skype) and CELT (from Xiph.Org) codecs and supports variable bit rates from 6 kb/s to 510 kb/s.

Does Sonix transcribe audio files with a *.OPUS file extension?

Yes, Sonix does automatically transcribe audio files with a .OPUS file extension. Sonix is an online audio to text converter. Convert any audio (opus, mp3, m4a, wav, ...) or video (mp4, mov, avi, ...) file to text without installing any software! Sonix quickly and accurately transcribes *.OPUS files and converts them to text in a srt format.

Know anyone who needs to convert Opus Audio File (.OPUS) to srt?

We'd appreciate it if you tell them about Sonix—the best way to convert OPUS to srt.

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Convert Opus Audio File to SRT version with Sonix 🚀

Sonix transcribes your audio and video files in over 37 languages so they are easy to search, edit, and share. Sonix is an online, fully-automated speech to text service that quickly converts files in the Opus Audio File format to the srt subtitle format (SubRip Subtitle). Sign up today and start transcribing.

Fast, accurate automated transcription

Includes 30 minutes of free transcription

Transcribe and translate confidently knowing you’re backed by our award-winning team who is ready to answer your questions. You can also visit our Support Center for tips, articles, and videos.

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