TiddlyFox is an extension for Mozilla Firefox that allows TiddlyWiki5 to save changes directly to the file system. It can be downloaded from: https://github.com/TiddlyWiki/TiddlyFox/raw/master/tiddlyfox.xpi
# Open the file in your browser. If this is the first time you've used a file with this name and location you will see a confirmation dialogue from TiddlyFox