customizing suggested passwords when the site is picky

John Galt wrote:

To answer your question Safari's "strong password generator" has no option to change the format.

I already suggested that Apple provide some means of doing that, but you're welcome to add your own opinion: http://apple.com/feedback/macos.html

There are plenty of customizable password generators around, such as https://passwordsgenerator.net

Thanks John Galt —you are correct, Safari does keep you from copy & paste, or amending the psswd generator.

There certainly are plenty to choose from, to name a few more...

LastPass

RANDOM.ORG

Create random passwords in a click ...

To answer your question Safari's "strong password generator" has no option to change the format.

I already suggested that Apple provide some means of doing that, but you're welcome to add your own opinion: http://apple.com/feedback/macos.html

There are plenty of customizable password generators around, such as https://passwordsgenerator.net

Just add in a special character to the suggestion.

Type it on the end of the string. Do the same for the conformation—Safari/Keychain will remember the psswd

https://support.apple.com/guide/safari/autofill-user-name-and-password-info-ibrwf71ba236/13.0/mac/10.15#ibrw98e15c60

You don't have to use the suggested password. Just create a password that meets the requirements.