There are only a number of programs that can handle webm file formats – this online tool is one of them. But what makes this tool special, is that it lets you merge them into one without destroying its quality!
This is a handy webm tool that you can use in any web browser. You simply need to get your files to start – they can be from your PC, Google Drive, Dropbox or an URL. From here, you can personalize the output based on your preference – change the order, choose an output format and a file name. Click on the magic button to begin merging – soon you’ll be able to download your merged file!
Even better – you can use this awesome tool for free without giving your email or answering annoying captchas!