ChatGPT offers a permanent Free plan anyone can use without a time limit....

https://www.bookmark-suggest.win/chatgpt-offers-a-free-plan-that-anyone-can-use-permanently-sometimes-targeted

ChatGPT offers a permanent Free plan anyone can use without a time limit. Occasionally, targeted users may get trials for the Plus plan, which sometimes require a credit card and auto-renew after the trial ends