# YouTube Subtitles > YouTube Subtitles localization URL: https://store.crowdin.com/sbv Category: File Formats Type: System Author: Crowdin YouTube Subtitles is a natively supported file format, you can use it without an additional installation. Just upload it to your projects and start the localization. ## File Format Details | Attribute | Value | | --------- | ----- | | File Extension | .sbv | | [API Type](https://developer.crowdin.com/api/v2/#operation/api.projects.files.post) | sbv | | Source can be edited in Crowdin | No | | Generating translated files via [Bundles](https://support.crowdin.com/bundles/) | [Search Crowdin Store](https://store.crowdin.com/tags/string-exporter) | | Supports pluralization | No | | WYSIWYG Preview in the editor | No | | Supported types of contextual information | Text comments, Screenshots | | Custom attributes | No | | Existing translations import possibility | Key-value mapping | ## Sample File ```auto 0:00:03.700,0:00:06.190 Hi there 0:00:06.190,0:00:09.070 This is an example of the YouTube subtitles file 0:00:09.070,0:00:11.309 that is natively supported by Crowdin 0:00:11.309,0:00:14.089 and could be translated into more than 300 languages ```