

Please follow the installation instructions here. The instructions rely on the open-source FFmpeg tool.įFmpeg is the leading multimedia framework, able to decode, encode, transcode, mux, demux, stream, filter and play pretty much anything that humans and machines have created.

Don’t have a caption file? See instructions below. Both H.264 and H.265/ HEVC are supported.Ĭaption / Subtitle file: Either SRT or WebVTT format are supported. Video Format: This approach will only work for MP4 videos.

In this article we cover how to quickly and easily add subtitles to your existing videos without any video editing software. For accessibility reasons all video content you create should be captioned, but adding subtitles can be a daunting task.
