ChatGPT offers a permanent Free plan available to everyone, with basic features...

https://www.bookmarking-maze.win/chatgpt-offers-a-permanent-free-plan-with-basic-access-for-all-users

ChatGPT offers a permanent Free plan available to everyone, with basic features at no cost. Occasionally, targeted users may get a free trial of the Plus plan, which might require a payment card and auto-renews after the trial ends