Because these tools typically store data in your browser's or via a private URL , the content of that specific note is not publicly accessible unless you have the original link or are using the same device and browser where it was created.
Search your history for "online notepad" around the date October 31, 2022 , to find the specific URL.
Open the notepad site you usually use (e.g., Evernote's Online Notepad ) on the same computer to see if the text autosaved.