How to convert OGA to closed captions with Sonix

Sonix converts your audio-to-text using the latest artificial intelligence algorithms—it's fast, easy, beautiful, and affordable. We extract the speech from your OGA file and help you create captions for your videos in minutes.

Convert OGA to captions
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How do I accurately convert my OGA files to closed captions? 📋

Sonix uses the latest automated transcription technology to convert your audio files (*.oga) to closed captions. Follow these six steps and see how magical it is:

Step 1: Create a free Sonix account to start converting your OGA file to a closed caption file

Step 1

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

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

Step 2

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

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

Step 3

Choose the language spoken in the uploaded OGA file. We support over 37 different languages including Russian, Chinese, Spanish, and English. Click the 'Start Transcribing Now' button.

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

Step 4

Sonix will then automatically transcribe the audio from your OGA file and convert it to a simple text format. Grab a cupcake, it will take only a few minutes.

Step 5: Once your OGA was converted to text, 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 transcript before we convert it to a caption file. Simply type in your browser to correct any words in your transcript.

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

Step 6

Click the 'Export' button. Choose either 'Subrip subtitle file (.srt)' or 'WebVTT file (.vtt)' from the dropdown to download the closed caption version of your OGA file. You can also adjust the character length and time duration length of each caption.

That's it! Your OGA file has now been converted to closed captioning and is ready for the next step in your workflow!🎉

Thousands of customers create closed captions from their OGA files with Sonix 💖

  • Google converts their OGA audio files to closed captions with Sonix
  • Microsoft converts their OGA audio files to closed captions with Sonix
  • NBC Universal converts their OGA audio files to closed captions with Sonix
  • ESPN converts their OGA audio files to closed captions with Sonix
  • Stanford University converts their OGA audio files to closed captions with Sonix
  • Yale University converts their OGA audio files to closed captions with Sonix
  • University of California in Los Angeles (UCLA) converts their OGA audio files to closed captions with Sonix
  • ABC News converts their OGA audio files to closed captions with Sonix
  • Quartz converts their OGA audio files to closed captions with Sonix
  • CNBC converts their OGA audio files to closed captions with Sonix
  • CIBC converts their OGA audio files to closed captions with Sonix
  • Princeton University converts their OGA audio files to closed captions with Sonix

Convert OGA audio or speech to subtitle🔈

Frequently Asked Questions for Ogg Vorbis Audio File (*.OGA)

What is a OGA file?

OGA files contain only the audio elements of an OGG file. It’s a container format that contains the audio transport stream encoded in the Vorbis format and is the preferred extension for audio-only OGG files. The OGG file format is an open-source, and royalty-free file format framework. Ogg is an open and standardized bitstream container format designed for streaming and manipulation. It was developed by the Xiph.Org Foundation. The file format can multiplex a number of separate independent open source CODECs for audio, video and text (e.g., subtitles). It usually contains the Vorbis or FLAC audio CODEC. OGA files are typically associated with OGG files and are used when only the audio needs to be sent and not an entire movie.

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

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

Know anyone who needs to convert Ogg Vorbis Audio File (.OGA) to subtitle?

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

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Create closed captions from your Ogg Vorbis Audio File files with Sonix 🚀

Sonix automatically transcribes and translates your audio and video files in over 37 languages. Easily search, edit, and share your media files. Sonix is an online, fully-automated speech to text service that quickly converts Ogg Vorbis Audio File files to captions. Fast, accurate, and affordable. Millions of users from all over the world.

Fast, accurate automated transcription

Includes 30 minutes of free transcription

Let our support team help you with all of your automated transcription questions. Pictured: Christine Lee

Transcribe and translate confidently knowing you’re backed by our award-winning team who is ready to answer your questions. Get immediate help by visiting our Help Center, resources, tutorials, and Introduction to Sonix videos.

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