Timimi is a web-extension accompanied by a native host that allows you to save and backup your standalone HTML tiddlywiki files anywhere in your hard-drive. Once installed, you can save the tiddlywiki files without any extra steps, like the original Tiddlyfox addon.

https://ibnishak.github.io/Timimi/

As of version 2.1, Timimi supports the following browsers

• Chrome/Chromium
• Firefox
• Opera
• Microsoft Edge (Chromium)

It is also reported to work seamlessly in chrome based browsers like Brave and Vivaldi.

Timimi also provides users with 4 backup strategies, viz:

• Create a backup Every n^th save
• Create a backup every n^th minute
• Customised Tower of Hanoi
• First in First Out