Open it in any browser to ask, write, make images, analyze files and run deep research — the front door to everything.
- Where
- Open chatgpt.com and sign in
Official prices are list prices in USD published by each brand (before tax), for reference only; checked on 2026-10-03. We are not affiliated with these brands.
Codex is OpenAI's coding agent. It understands your repository and, as asked, builds features, fixes bugs, writes tests and reviews pull requests, runs code in an isolated sandbox to check the result, and hands the changes back for your approval. Since 2026 it can also operate apps on your computer, remember your coding preferences and generate interface images. Codex signs in with a ChatGPT account, and its usage is included in paid ChatGPT plans. You can use it in:
Prices and limits are shown in "Official membership info" at the top of this page (checked against the official site). Our new accounts and plan activations are exactly the same as for ChatGPT; one account works in both ChatGPT and Codex.
Your registration mailbox may have its own risk controls that stop you from receiving verification codes, which can block sign-in. We recommend turning on ChatGPT's multi-factor authentication (MFA): it does not depend on the mailbox and reliably prevents this kind of sign-in problem.
npm install -g @openai/codex; on Windows we recommend WSL. Other install options, the desktop app and editor extensions are on the official Codex page.codex in your project folder, choose to sign in with ChatGPT and follow the sign-in guide above (MFA must be on first).AGENTS.md file in the repository root describing the structure, run and test commands and conventions; Codex reads it before every task.Made by OpenAI. Beyond the web app there are desktop and mobile apps, a Chrome extension, Office extensions, the Codex coding agent, the ChatGPT Work agent, and hundreds of official plugins.
Open it in any browser to ask, write, make images, analyze files and run deep research — the front door to everything.
ChatGPT on your desktop with context from email, screenshots, files and your screen — ChatGPT Work and Codex are built in.
Chat, talk, snap photos and make images on the go; on Plus and up, hand off tasks with ChatGPT Work from your phone.
Bring files, apps and knowledge together so ChatGPT can push complex projects to finished deliverables — reports, reconciliations, research.
OpenAI’s coding agent for pull requests, refactors, code review and automation in parallel — in the ChatGPT desktop app, on the web and in the terminal.
Create and polish editable slides in PowerPoint, draft and edit in Word, and analyze data in Excel and Google Sheets.
OpenAI’s official Chrome extension for using ChatGPT in your browser.
Connect your phone to the ChatGPT desktop app to manage tasks, watch progress and stay in sync with your code and workflows.
Use ChatGPT in Slack or Microsoft Teams to bring company context into the conversation and turn discussions into work.
Knows your priorities, takes on ongoing tasks and keeps working between conversations.
Gather project context, files and shared pages in one place to create and collaborate with ChatGPT.
Searches the web for current information and cites sources.
Browses hundreds of sources to produce a thorough, cited report.
Create images from a sentence or edit your photos precisely, with preset styles and popular prompts.
Describe an idea and build websites, dashboards, games, slides and apps by chatting, then publish and share.
@-mention a plugin so ChatGPT can use Google Drive, SharePoint, GitHub, Canva and more — the official plugin directory is listed below.
Tap the voice icon to talk — answers, brainstorming, language practice, live translation; video is on Go and up.
Group chats, files and instructions for one piece of work into a project.
Have ChatGPT run things on a schedule, like a morning news brief or weekly reminders.
Upload PDFs, spreadsheets and images to summarize, query, calculate and chart; Plus adds interactive tables and charts.
Turn repeat workflows into skills that ChatGPT and Codex follow the same way every time.
Build a dedicated assistant from your instructions, files and plugins, for yourself or to share.
Step-by-step guidance with knowledge checks and progress tracking instead of handing over answers.
Discover products, compare options and get personalized shopping help.
Connect Apple Health and supported medical records for better-informed, personalized health conversations.
ChatGPT’s own browser opens and works through web pages when a task needs it.
① Install Codex from the Codex website; for CLI installation problems see the documentation.
② Open the Codex sign-in from the command line (Windows) or Terminal (macOS); it takes you to the ChatGPT sign-in page. Sign in with the credentials delivered with your order. You may be asked for:
③ Codex requires multi-factor authentication (MFA). See "How to enable MFA for Codex".
For full details see "ChatGPT sign-in guide".
[Codex website]

① Provide your account and sign in together with our support team, or
② Provide your Session token.
③ Credits top-up: we provide virtual card details and you add the card to your account yourself. (Important: your first purchase must include the card opening fee, and the minimum top-up is US$100. After-sales: any remaining balance is refundable. Do not make payments when the balance is insufficient, and turn off auto top-up; otherwise the card will be frozen and no refund will be given.)
① ChatGPT accounts come with one week of after-sales support. If the account is banned, we will replace it.
② If a Plus monthly membership loses its Plus status, we refund the remaining days: refund = price paid ÷ 30 × remaining days − ¥10 handling fee. (Example: a Plus monthly membership bought for ¥165 is banned after 7 days; the refund is 165 ÷ 30 × (30 − 7) − 10 = ¥116.50.) Note: no after-sales support if the account is banned.
③ If a Pro monthly membership loses its Pro status, we refund the remaining days: refund = price paid ÷ 30 × remaining days − ¥30 handling fee. (Example: a Pro monthly membership bought for ¥1,550 is banned after 7 days; the refund is 1550 ÷ 30 × (30 − 7) − 30 = ¥1,158.33.) Note: no after-sales support if the account is banned.
④ Team (Business) monthly memberships currently have no after-sales support.
⑤ The Cyber verification service may lead to the account being banned; our Cyber verification service comes with no warranty.
Accounts, subscriptions and top-ups for ChatGPT, Claude, Midjourney, Gemini, Grok and other major AI tools. Invoices are available for AI orders paid in Chinese yuan (CNY).
Orders are delivered manually: after successful payment, the account or card code is sent to your order email during working hours (9:00–21:00, UTC+8). You can check your order details anytime on the order lookup page by order number, email or browser cache.
Alipay, WeChat Pay, USDT, and Credit Card payments. Credit card payments require first topping up your balance, and then using the balance to purchase products.
No. You can check out as a guest and receive items by email; registering lets you manage orders, balance and invoices in one place.
All prices are listed in Chinese Yuan (¥). When paying with USDT the amount is converted automatically at the live rate.
After-sales support is available for some products, handled via live chat or the order dispute page. Accounts are virtual products: once delivered, no refunds are given unless there is an after-sales issue. CNY refunds and USD refunds are only made back to the original payment method, and USDT refunds are only made on the BSC network.
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