Public IP Display 作者： Marnes

This addon won't be maintained further. I'm shelving this project due to lack of interest/utility and too much burden. The addon will remain available for download as long as the store allows, and the source on gitlab will also remain available to fork.
I do have a greasyfork account you can check out, and you can get new versions of CSL, DID, and IBCP there!

Available for Chrome too.

Temporary update notice

Due to a bug in the previous version, you are likely to get error messages about an invalid string after updating. Please uninstall and reinstall the addon to fix this. Sorry for the inconvenience.

Functionality

Public IP Display fetches your IP address and country from an IP service of your choice and displays it in a pop-out panel.

Features

• configurable refresh interval
• manual refresh button
• optional notification when your address has changed

Currently available

• curlmyip.net, icanhazip.com, ifconfig.co, jsonip.com, myexternalip.com, whatismyipaddress.com
• ifconfig.co, ipapi.co, freegeoip.app

The Options screen will automatically open after add-on updates if they force a change to any of your settings.

Please rate/review/donate! :)
A lot of time and work goes into creating my addons, and making changes or troubleshooting issues for users.

Problem, bug, broken, question, request?
Per Mozilla policy, only an evaluation of an addon's entire function with reasonable expectations is a proper review. Vague complaints or 1-star ratings for single reasons are considered spam, as are false claims about the addon not working at all. For more detailed discussions, use the linked support site or email.