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

https://www.unitedbookmarkings.win/chatgpt-offers-a-permanent-free-plan-anyone-can-use-with-basic-access

ChatGPT offers a permanent Free plan anyone can use without a time limit. Occasionally, targeted users get a free trial of the Plus plan, which may require a payment card and auto-renews unless canceled