ChatGPT offers a free plan that anyone can use without time limits....

https://www.oscarbookmarks.win/chatgpt-offers-a-permanent-free-plan-with-basic-features-available-to-all-1

ChatGPT offers a free plan that anyone can use without time limits. Occasionally, targeted users may get a free trial for ChatGPT Plus, which sometimes requires a payment card and auto-renews after the trial ends