5buyai × AIFUNS
Promoted
Official membership info
Official plan
Official price
Highlights
Our options
Go
$8/mo
~10x Free usage; may include ads
Plus
$20/mo
Flagship models, Codex & Work agents, deep research, no ads
Pro 100
$100/mo
5x Plus usage, Pro models & Codex
Pro 200
$200/mo
10x Plus usage (new subscriptions since 2026-09-29)
Pro 500
$500/mo
25x Plus usage, exclusive Ultrafast
Business Standard seat
$25/mo per seat; $20/seat billed yearly
Team workspace, min. 2 seats, billed per seat
Business Premium seat
$125/mo per seat; $100/seat billed yearly
5x Standard seat usage, no 5-hour cap, dot access

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.

ChatGPT account / subscription
ChatGPT account / subscription
ChatGPT is OpenAI's conversational AI assistant for chatting, writing, translation, coding, and analysis, with multimoda...

About this product

ChatGPT is OpenAI's AI assistant. It can answer questions, write and translate, understand the files and images you upload, analyse spreadsheet data, create and edit images, search the web and run "deep research", and act as an agent that completes multi-step tasks for you across websites and apps. One account works everywhere below:

  • Web: chatgpt.com
  • Desktop app (macOS, Windows): redesigned in 2026 to combine chat, the ChatGPT Work agent and Codex in one app, with a built-in browser and, with your permission, access to local files
  • Mobile app (iOS, Android): voice conversations and photo questions (Android installer)
  • Browser extension: Chrome, Edge, Brave, Opera and Vivaldi
  • Codex: OpenAI's coding agent, available in the desktop app, on the command line (CLI) and as an editor extension
  • API: for developers and businesses building on OpenAI models, billed separately from ChatGPT plans

Note: OpenAI retired the Atlas browser on 9 August 2026 and moved its features into the desktop app and browser extension above. The Sora video app was shut down in April 2026.

Which plan to choose

  • Go: light use, more usage than the free plan, may show ads.
  • Plus: the right choice for most people, with the main models, deep research, agents and Codex.
  • Pro (100 / 200 / 500): the same features as Plus with much higher usage, for heavy coding and long-running agent tasks; the three tiers differ by usage.
  • Business: for teams, billed per seat, with an admin console.

Prices and usage limits for each plan are shown in "Official membership info" at the top of this page (checked against the official site). We can supply a new account or activate a plan on your own account; see "Delivery & support" for the difference.

⚠️ Before you buy

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.

Beyond chat, ChatGPT can do this for you
Watch videos · 1
Writing · Beginner
Copy, CVs, emails and translation
Describe what you need in one line and get a usable first draft, then refine it with feedback.
Files · Beginner
Read, summarise and compare files
Upload PDFs, Word, slides or screenshots to pull out key points or compare versions in seconds.
Data · Intermediate
Analyse spreadsheets
Drop in an Excel or CSV file to clean data, run calculations, draw charts and write up findings.
Research · Intermediate
Deep research reports
Searches many sources on its own and returns a report with citations within minutes.
Images · Beginner
Create and edit images
Generate images from a description, or upload one and change its style, background or text.
Agents · Advanced
Let ChatGPT Work get things done
Completes multi-step tasks across websites, apps and files, such as comparing prices or filling forms, and checks with you before key steps.
Coding · Advanced
Code with Codex
Let the AI read, change and test code in the desktop app, on the command line or in your editor.
About Codex →

Getting started

  1. Choose how hard it should think: ask everyday questions directly; for maths, coding or planning, pick a "Thinking" model or ask it to think longer for more reliable results.
  2. Upload files: tap "+" next to the message box to upload PDFs, Word, Excel, PowerPoint files or images, then ask it to summarise, compare, extract tables or rewrite.
  3. Use Projects for ongoing work: keep the files and chats for one piece of work in a project; ChatGPT remembers the project's material and instructions, so you don't have to repeat yourself.
  4. Deep research: when a question needs many sources, turn on deep research; it searches on its own and returns a report with citations after a few minutes.
  5. Agents / ChatGPT Work: hand over multi-step tasks such as comparing prices, organising information into a table or filling in web forms; it asks you to confirm before key actions such as signing in or paying. New features roll out in stages, so what you see depends on your account.
  6. Voice: tap the voice button in the mobile app and just talk; great for speaking practice or asking on the go.
  7. Memory and personalisation: turn on memory in Settings, or describe your role, industry and preferred style under Personalisation, and answers will fit you better.

Tips

  • Give context, a goal and a format, e.g. "You are a senior recruiter. Rewrite the CV below for international companies, as bullet points."
  • Break complex tasks into steps and check each one; this works better than asking for everything at once.
  • For facts and figures, ask it to cite sources and check them yourself.
  • Never send passwords, ID numbers or other sensitive data to an AI.
  • Try to sign in from a consistent network; frequently switching between IPs in different countries can trigger the platform's risk controls.
Check before buying
Usage limits differ by plan; compare them in "Official membership info" above before you buy.
New features such as agents and ChatGPT Work roll out in stages; availability depends on your account.
Codex requires multi-factor authentication (MFA); see the sign-in guide under "Sign-in & subscription".

ChatGPT official tools

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.

11 Apps & products · 17 Everyday features · 341 Plugins · 39 Skills

Apps & products 11

ChatGPT on your desktop with context from email, screenshots, files and your screen — ChatGPT Work and Codex are built in.

All plans, including FreeDesktop

Bring files, apps and knowledge together so ChatGPT can push complex projects to finished deliverables — reports, reconciliations, research.

All plans, including FreeDesktop · Web · Mobile
CodexThis product

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.

All plans, including FreeDesktop · Web · Terminal · IDE

Connect your phone to the ChatGPT desktop app to manage tasks, watch progress and stay in sync with your code and workflows.

See official siteMobile · Desktop

Use ChatGPT in Slack or Microsoft Teams to bring company context into the conversation and turn discussions into work.

See official siteSlack / Teams

Knows your priorities, takes on ongoing tasks and keeps working between conversations.

Pro and upWeb · Desktop · Mobile

Gather project context, files and shared pages in one place to create and collaborate with ChatGPT.

Pro and upWeb

Everyday features 17

Searches the web for current information and cites sources.

All plans, including FreeWeb · Desktop · Mobile

Browses hundreds of sources to produce a thorough, cited report.

All plans, including FreeWeb · Desktop · Mobile

Create images from a sentence or edit your photos precisely, with preset styles and popular prompts.

All plans, including FreeWeb · Desktop · Mobile

Describe an idea and build websites, dashboards, games, slides and apps by chatting, then publish and share.

Plus and upWeb

@-mention a plugin so ChatGPT can use Google Drive, SharePoint, GitHub, Canva and more — the official plugin directory is listed below.

All plans, including FreeWeb · Desktop

Tap the voice icon to talk — answers, brainstorming, language practice, live translation; video is on Go and up.

All plans, including FreeMobile · Web · Desktop

Remembers preferences and past chats — limited on Free, longer on Go and Plus, largest on Pro.

All plans, including FreeWeb · Desktop · Mobile

Group chats, files and instructions for one piece of work into a project.

All plans, including FreeWeb · Desktop · Mobile

Have ChatGPT run things on a schedule, like a morning news brief or weekly reminders.

Go and upWeb · Desktop · Mobile

Upload PDFs, spreadsheets and images to summarize, query, calculate and chart; Plus adds interactive tables and charts.

All plans, including FreeWeb · Desktop · Mobile

Build a dedicated assistant from your instructions, files and plugins, for yourself or to share.

Plus and upWeb · Desktop

Step-by-step guidance with knowledge checks and progress tracking instead of handing over answers.

All plans, including FreeWeb · Mobile

Discover products, compare options and get personalized shopping help.

See official siteWeb · Mobile

Connect Apple Health and supported medical records for better-informed, personalized health conversations.

See official siteMobile · Web

ChatGPT’s own browser opens and works through web pages when a task needs it.

All plans, including FreeDesktop · Web

Plugins 341

See all 341 plugins →

Skills 39

aspnet-core✓ Build, review, refactor, or architect ASP.NET Core web applications using current official guidance for .NET web development. Use when working on Blazor Web Apps, Razor Pages, MVC, Minimal APIs, controller-based Web APIs, SignalR, gRPC, middleware, dependency injection, configuration, authentication, authorization, testing, performance, deployment, or ASP.NET Core upgrades. chatgpt-apps✓ Build, scaffold, refactor, and troubleshoot ChatGPT Apps SDK applications that combine an MCP server and widget UI. Use when Codex needs to design tools, register UI resources, wire the MCP Apps bridge or ChatGPT compatibility APIs, apply Apps SDK metadata or CSP or domain settings, or produce a docs-aligned project scaffold. Prefer a docs-first workflow by invoking the openai-docs skill or OpenAI cli-creator✓ Build a composable CLI for Codex from API docs, an OpenAPI spec, existing curl examples, an SDK, a web app, an admin tool, or a local script. Use when the user wants Codex to create a command-line tool that can run from any repo, expose composable read/write commands, return stable JSON, manage auth, and pair with a companion skill. cloudflare-deploy✓ Deploy applications and infrastructure to Cloudflare using Workers, Pages, and related platform services. Use when the user asks to deploy, host, publish, or set up a project on Cloudflare. define-goal✓ Help the user define a concrete, measurable goal before starting work, especially when they ask to use the goal tool, create a goal, set an objective, clarify success criteria, or turn a fuzzy intention into a quantitative outcome. Use this skill for goal creation and goal refinement only; it does not manage durable snapshots, decision logs, or long-running execution artifacts. figma✓ Use the Figma MCP server to fetch design context, screenshots, variables, and assets from Figma, and to translate Figma nodes into production code. Trigger when a task involves Figma URLs, node IDs, design-to-code implementation, or Figma MCP setup and troubleshooting. figma-code-connect-components✓ Connects Figma design components to code components using Code Connect mapping tools. Use when user says "code connect", "connect this component to code", "map this component", "link component to code", "create code connect mapping", or wants to establish mappings between Figma designs and code implementations. For canvas writes via `use_figma`, use `figma-use`. figma-create-design-system-rules✓ Generates custom design system rules for the user's codebase. Use when user says "create design system rules", "generate rules for my project", "set up design rules", "customize design system guidelines", or wants to establish project-specific conventions for Figma-to-code workflows. Requires Figma MCP server connection. figma-create-new-file✓ Create a new blank Figma file. Use when the user wants to create a new Figma design or FigJam file, or when you need a new file before calling use_figma. Handles plan resolution via whoami if needed. Usage — /figma-create-new-file [editorType] [fileName] (e.g. /figma-create-new-file figjam My Whiteboard) figma-generate-design✓ Use this skill alongside figma-use when the task involves translating an application page, view, or multi-section layout into Figma. Triggers: 'write to Figma', 'create in Figma from code', 'push page to Figma', 'take this app/page and build it in Figma', 'create a screen', 'build a landing page in Figma', 'update the Figma screen to match code'. This is the preferred workflow skill whenever the u figma-generate-library✓ Build or update a professional-grade design system in Figma from a codebase. Use when the user wants to create variables/tokens, build component libraries, set up theming (light/dark modes), document foundations, or reconcile gaps between code and Figma. This skill teaches WHAT to build and in WHAT ORDER — it complements the `figma-use` skill which teaches HOW to call the Plugin API. Both skills s figma-implement-design✓ Translates Figma designs into production-ready application code with 1:1 visual fidelity. Use when implementing UI code from Figma files, when user mentions "implement design", "generate code", "implement component", provides Figma URLs, or asks to build components matching Figma specs. For Figma canvas writes via `use_figma`, use `figma-use`.
See all 39 skills →

Latest official updates last 45 days

Compiled by 5buyai from official websites, directories and GitHub repositories — not an official page; plan details follow the official terms · Plans checked 2026-10-21

Sign-in guide

① Open the ChatGPT website in your browser, or the ChatGPT app on your phone (Android installer, no rooting needed).

② Sign in with the credentials delivered with your order. You may be asked for one of the following:

  • Email verification code: it is sent to the mailbox delivered together with the account, and you can view it directly on your order page.
  • Authenticator code: the account comes with a Base32 secret key; our authenticator tool turns it into the current 6-digit code.

③ To use Codex you need to turn on multi-factor authentication (MFA). See "How to enable MFA for Codex".

For full details see "ChatGPT sign-in guide".

Top-up (subscription) guide

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.)

How it is delivered

🙋 Manual delivery ⏰ Working hours UTC+8 09:00–21:00 📧 Sent to your order email, also viewable once on the order page
Buy a new account
Nothing needed from you — just wait for delivery after paying.
For: Account, Plus first month (new account only, unstable, for temporary use), Account (includes Codex, phone-verified), Plus monthly membership, Business monthly (Standard seat, 1 seat), Pro 100 monthly (unofficial, no warranty), Pro 200 monthly (unofficial, no warranty), Go monthly membership, Business monthly (Premium seat, 1 seat), Pro 100 monthly membership, Pro 200 monthly membership, Pro 500 monthly membership
Recharge my account
After paying, provide on the order page: Account (optional), Session token, Notes (optional)
For: Plus monthly membership, Business monthly (Standard seat, 1 seat), Go monthly membership, Business monthly (Premium seat, 1 seat), Pro 100 monthly membership, Pro 200 monthly membership, Pro 500 monthly membership
Cyber verification
Nothing needed from you — just wait for delivery after paying.
For: Trusted Access for Cyber(TAC) verification (Daybreak Blue), Daybreak Red Certification
Credit card (new)
Nothing needed from you — just wait for delivery after paying.
For: Card opening fee (first Credits top-up)
Top up my credit card
After paying, provide on the order page: Last 4 digits of the card number (optional)
For: Credits top-up ($100)
Other
Nothing needed from you — just wait for delivery after paying.
For: Price difference top-up, Codex phone verification (one-time)

After-sales policy

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.

What AI services does 5buyai.com support? Can I get an invoice?

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).

How do I receive my order after paying?

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.

What payment methods are supported?

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.

Do I need an account to buy?

No. You can check out as a guest and receive items by email; registering lets you manage orders, balance and invoices in one place.

Are prices shown in CNY?

All prices are listed in Chinese Yuan (¥). When paying with USDT the amount is converted automatically at the live rate.

Is there after-sales support?

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.

I am a business buyer and need to make a bulk purchase. How can I get in touch?

Please click the chat widget at the bottom-right corner to reach us and leave your email or other contact details. We will get back to you as soon as possible.

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