[Myztiq]

A browser extension I didn't know I wanted. Keeps history of textfields when I navigate away, and gives me an option to restore.

[jakub_g]

There are some, like [1]

But I use many browsers, webapps reset the forms contents with JS etc. It's complicated.

[1] https://addons.mozilla.org/en-US/firefox/addon/lazarus-form-...