Hi, Thanks for your feedback. We currently show the contribution page when we update the extension to give our non-Premium users an opportunity to support AdBlock. We don't track who has previously paid unless the extension is updated to Premium. There is no obligation to pay, and you're welcome to close the page. You can learn more about our payment philosophy here: https://help.getadblock.com/support/solutions/articles/6000087896-do-i-have-to-pay-for-adblock- — Kat C., AdBlock Support