Countries, regions, and territories we can currently support access from.
Understand how unsupported countries, territories, and payment methods affect access to ChatGPT and the API.
If you're traveling to a region we don't currently support, you may have trouble logging in to your account.
Learn how to call or message ChatGPT by phone, including availability, usage limits, privacy, and troubleshooting.
Selected ChatGPT Free users in India, Indonesia, and Mexico may earn temporary usage-limit increases through referrals from August 18 to September 17, 2026.
Information about our paid subscription plan, Go
Set your browser language to one of our supported languages
Learn how to use ChatGPT in KakaoTalk, link your account, and access Kakao Tools.
ChatGPT is free to use. Free tier users have access to a range of chat capabilities, tools, and GPTs. The default model and available limits can change over time.
Commonly asked questions about ChatGPT
Try ChatGPT before creating an account.
Learn how phone-only ChatGPT signups work, including availability, password resets, email linking, and phone number reuse.
Learn what Sponsored Agents are and how availability and early access work in ChatGPT Ads.
Learn what the ChatGPT and Kakao partnership announcement means for KakaoTalk, account access, and privacy.
Learn about which currencies and payment methods you can use to pay for your ChatGPT subscription
Upgrade to a paid ChatGPT plan on the web or in the iOS app and understand Apple subscription requirements.
How CAPTCHAs are used by ChatGPT, and common troubleshooting suggestions
Understand why a ChatGPT prompt may be blocked and how to review the applicable safety and usage policies.
Learn how ChatGPT for Teens supports learning, creativity, and everyday life with age-appropriate protections and optional parental controls.
Learn about the features of ChatGPT agent mode and how to get started