CaptionTube, which is a part of YouTube’s TestTube labs section, allows the addition of captions directly inside your browser, thanks to a setup that will look and act much like a video editor. By selecting how long you want each caption to appear on screen for, and adding beginning and end points for each line of text it’s relatively easy to get a video captioned and ready for the Intertubes. - MaximumPC.com

Be seen, heard, and read! With CaptionTube you can create captions for your YouTube videos. It’s easy to use and it’s free.
- Offer viewers a transcript to read.
- Improve discoverability and searching for sales and training videos.
- Create and edit closed captions in multiple languages.
- Export captions and upload them to your YouTube account.
- Simple and secure sign in using your Google account.





















