Adding music to videos doesn't have to take ages and cost money – Adobe Express is free and very easy to use When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

I have an .mp4-file, encoded from DVD with Handbrake. Now I'd like to add an extra audio track (with another language) to the .mp4 file but I haven't found a good tool to do this. Any suggestions?

You can use online YouTube to MP4 converters, quick browser tools, or trusted desktop apps for higher-quality downloads ...