OpenAI

ChatGPT

All things about ChatGPT

1-800-ChatGPT - Calling and Messaging ChatGPT with your phoneLearn how to call or message ChatGPT by phone, including availability, usage limits, privacy, and troubleshooting.
About ChatGPT Pro tiersInformation about our paid subscription plan, Pro.
Age prediction in ChatGPTLearn how age prediction works in ChatGPT, what changes for users under 18, and how to verify your age.
CAPTCHAs in ChatGPTHow CAPTCHAs are used by ChatGPT, and common troubleshooting suggestions
Can I access my ChatGPT subscription from another device?Access your ChatGPT subscription on another device by signing in with the account used to purchase it.
Characteristics in ChatGPTAdjust ChatGPT characteristics to personalize response warmth, enthusiasm, formatting, and emoji use.
ChatGPT Capabilities OverviewLearn about ChatGPT's capabilities and features
ChatGPT Custom InstructionsFAQ about ChatGPT Custom Instructions
ChatGPT Edu at OpenAILearn how ChatGPT Edu helps educational institutions deploy AI safely and effectively across campuses.
ChatGPT Free Tier FAQChatGPT 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.
ChatGPT Go promotions and referralsTerms for our ChatGPT Go promotions
ChatGPT Image Inputs FAQYour guide to navigating ChatGPT's new image input feature, from how to use it effectively to understanding its limitations
ChatGPT Plus for Service Members, Veterans & Retirees - Terms of ServiceReview eligibility, verification, and offer terms for ChatGPT Plus promotions for U.S. service members, veterans, and retirees.
ChatGPT Plus promotions and referralsTerms for our ChatGPT Plus promotions
ChatGPT Promotional Subscriptions/Free Trial Invites FAQUnderstand ChatGPT promotional subscriptions, free-trial invitations, referral eligibility, and offer terms.
ChatGPT RecordCapture and summarize meetings & voice notes
ChatGPT Supported CountriesCountries, regions, and territories we can currently support access from.
ChatGPT Work and CodexUse Chat or Work in ChatGPT, or switch to Codex for software development.
ChatGPT Work's Cloud browser allowlistingAllow ChatGPT Work's Cloud browser to reach your site securely and reliably.
ChatGPT agentLearn about the features of ChatGPT agent mode and how to get started
ChatGPT agent - release notesReview release updates for ChatGPT agent, including availability and newly introduced capabilities.
ChatGPT for HealthcareLearn how healthcare organizations use ChatGPT for Healthcare, including the Healthcare Public Data and Epic plugins in ChatGPT and Codex.
ChatGPT for TeensLearn how ChatGPT for Teens supports learning, creativity, and everyday life with age-appropriate protections and optional parental controls.
ChatGPT generated linksAssessing links that ChatGPT generates for you
ChatGPT shared linksGenerate a unique URL to be able share a link to one of your ChatGPT conversations
ChatGPT — Release NotesA changelog of the latest updates and release notes for ChatGPT
Creating and editing documents, spreadsheets, and presentations with ChatGPT WorkCreate editable files from instructions, source material, or an existing template.
Customer Responsibilities in Safeguarding Financial DataKeep payment card data out of ChatGPT inputs and use designated secure payment pages for billing.
Customizing Your ChatGPT PersonalityChoose a ChatGPT personality and understand how it shapes response style alongside your other preferences.
Data analysis with ChatGPTUse ChatGPT to inspect uploaded data, create tables and charts, and review code-backed analysis.
Deep research in ChatGPTPlan, research, and synthesize complex questions into a documented report.
Extracting Insights with ChatGPT Data AnalysisA personal AI analyst for business users and experienced data professionals
File storage and Library in ChatGPTFind, reuse, download, and delete files saved in ChatGPT Library, and understand storage, retention, and workspace settings.
Finances in ChatGPTConnect financial accounts to ChatGPT in the U.S. to review spending, balances, subscriptions, and account data.
GPT-5.6 in ChatGPTLearn how GPT-5.6 Sol works in ChatGPT, which options are available by plan, and how usage limits and availability work.
Gifting credits in ChatGPTLearn how eligible customers can buy ChatGPT credits as a gift, share a claim link, and redeem gifted credits to a personal ChatGPT account.
Health in ChatGPTLearn how to use Health in ChatGPT, manage your privacy and data controls, and troubleshoot common issues.
How do I create a good prompt for an AI model?Tips and suggestions to create great prompts for large language models
How do I report harmful or illegal content in a shared link?Reporting a problematic shared link from ChatGPT
How do I search my chat history in ChatGPT?Search past ChatGPT conversations on the web and mobile, including older chats and archived conversations.
How to Ask ChatGPT About Its FeaturesThis article explains the best way to interact with ChatGPT when you’re unsure about what it can do.
How to Delete and Archive Chats in ChatGPTManage your ChatGPT conversation history by either deleting or archiving chats. Here’s how each option works and what to expect.
How to change your language setting in ChatGPTSet your browser language to one of our supported languages
I'm seeing unrecognized activity on my OpenAI account.What to do if you think your ChatGPT account was hacked / accessed by someone else.
Images in ChatGPTLearn how to create, edit, save, and manage images with ChatGPT Images.
Luna Reserve in Codex and ChatGPT WorkLearn about Luna Reserve availability, usage limits, and options for returning to regular usage.
Managing parental controls in ChatGPTLearn how to link a teen account, manage parental controls, and understand safety notifications and privacy protections.
Model Release NotesReview OpenAI model releases, capability updates, retirements, and changes to the Model Spec.
Moving to the new ChatGPT desktop appHow to move from the Codex app or the previous ChatGPT desktop app.
Network recommendations for ChatGPT errors on web and appsGuidance on general tips for handling network configuration issues related to errors seen in ChatGPT on the web.
OpenAI Academy coursesLearn what OpenAI Academy courses are, who they are for, how to access them, and how course-completion certificates differ from OpenAI Certifications.
Projects in ChatGPTOrganize, revisit, and continue your work—all in one place
Prompt engineering best practices for ChatGPTLearn how to craft effective prompts to get the best out of ChatGPT
Reduce sensitive content in ChatGPTLearn about reducing sensitive content, who can manage it, and how it relates to teen protections, parental controls, age verification, and workspace settings.
Resolving Access Issues for ChatGPT Mac or iOS Apps with Cloudflare Zero TrustResolve access issues with the ChatGPT macOS or iOS apps when your organization uses Cloudflare Zero Trust.
Retiring GPT-4o and other ChatGPT modelsGPT-4o and additional models were deprecated in ChatGPT on February 13, 2026. These models will continue to be available in the API.
Scheduled tasks in ChatGPTAutomate your work with tasks in ChatGPT.
Shopping from Shopify merchants in ChatGPTFind Shopify’s guidance on making products discoverable in ChatGPT and managing your Shopify storefront.
Sign in with ChatGPTLearn how Sign in with ChatGPT lets you use your ChatGPT identity to access supported external applications.
Skills in ChatGPTLearn how skills work in ChatGPT, how to create and share them, and how workspace administrators manage access.
Temporary Chat FAQSee how Temporary Chat handles conversation history, memory, model training, and data retention.
The ChatGPT home pageTry ChatGPT before creating an account.
Troubleshooting ChatGPT Error MessagesCommon error messages in ChatGPT and how to resolve them
Troubleshooting Model Feature Access IssuesUsers have lost access to model versions
Updating your visual experience on ChatGPTLearn how to adjust appearance, contrast, accent colors, and app zoom in ChatGPT on web, mobile, and desktop.
Using ChatGPT in ViberLearn how ChatGPT-powered features work in Rakuten Viber, including account connection, usage limits, data use, and where to get support.
Using ChatGPT with Vision ProFind the ChatGPT app for Apple Vision Pro in the visionOS App Store.
Using Credits for Flexible Usage in ChatGPT (Personal plans)Key information and FAQs about using credits
Using cloud browser in ChatGPTLet ChatGPT handle supported web tasks, including on websites where you sign in.
Using shopping research in ChatGPTUse shopping research in ChatGPT to compare products and build a personalized buyer’s guide.
Using study mode in ChatGPTLearn how to use study mode in ChatGPT, including how to turn it on, what it can help with, and how to troubleshoot common issues.
Using the built-in browser in the ChatGPT desktop appBrowse, sign in, download files, and review pages without leaving ChatGPT.
What changes when a ChatGPT user turns 18Learn how ChatGPT updates teen protections, parental controls, and account settings when an account is identified as 18 or older.
What is ChatGPT Go?Information about our paid subscription plan, Go
What is ChatGPT Plus?Information about our paid subscription plan, Plus.
What is ChatGPT?Commonly asked questions about ChatGPT
What to expect when models changeAn overview of model updates and how to approach transitions
What to know about the Sora discontinuationUnderstand the Sora discontinuation, including content exports, data deletion, refunds, credits, and the upcoming API shutdown.
Why am I being asked to verify my age?Understand why ChatGPT may require age verification and how to complete or troubleshoot the process.
Why can't I log in to ChatGPT?Troubleshooting login issues
Why is my ChatGPT taking so long to respond?Troubleshoot slow ChatGPT responses by checking browser settings, network conditions, and service status.
Your Year with ChatGPT - FAQsExplore Your Year with ChatGPT, including eligibility, memory requirements, privacy, and access.

Connected apps

Articles about connected apps in ChatGPT

Admin controls, security, and compliance for plugins and appsLearn how Business, Enterprise, and Edu workspaces manage plugin installation, app access, actions, security, and compliance.
Apps in ChatGPTBring your tools and data into ChatGPT so you can search, reference, and work faster without leaving the conversation.
Box app and setup in ChatGPTConnect Box to ChatGPT to find authorized files, manage account permissions, and troubleshoot access.
Build with the Apps SDKBuild, test, and prepare ChatGPT apps with the Apps SDK and Model Context Protocol.
ChatGPT Agents App in SlackInstall and use ChatGPT workspace agents in Slack, including channel access, agent setup, and enterprise administration.
ChatGPT app templatesLearn how workspace admins and owners can turn an app template into a workspace-specific app for their organization.
Connecting GitHub to ChatGPTConnect GitHub to ChatGPT to analyze, search, and cite code using supported live repository access.
Connecting GitLab to ChatGPT and CodexAccess your GitLab projects in ChatGPT and Codex to analyze, cite, and take actions on code, merge requests, issues, and CI/CD.
Connecting and managing app accounts in ChatGPTLearn how to connect the right provider account, review requested access, manage multiple accounts, and disconnect an app.
Deploy ChatGPT workspace agents to Slack - Admin SetupSet up Slack for ChatGPT workspace agents by configuring the required apps, permissions, and workspace settings.
Developer mode and MCP apps in ChatGPT
Google Drive app and setup in ChatGPTConnect Google Drive to ChatGPT, manage access to Google Docs, Sheets, and Slides, and configure administrator-managed sync for an eligible workspace.
Google app data controls FAQLearn how your data is accessed and used when you connect Google services to ChatGPT.
Managing app permissions in ChatGPTLearn how app permissions, action approvals, provider access, and workspace settings affect connected apps in ChatGPT.
Managing credits and spend controls in ChatGPT BusinessLearn when ChatGPT Business needs credits, how to add credits and auto-top-up, and how to review usage analytics and spend controls for Codex.
Notion app and setup in ChatGPTConnect Notion to ChatGPT to search authorized pages, manage access, and troubleshoot workspace permissions.
OpenAI Certified appLearn about the OpenAI Certified app, including setup instructions, access requirements, and troubleshooting guidance.
Outlook Email and Calendar apps in ChatGPTLearn how to use the Outlook Email and Calendar apps with ChatGPT, including shared and delegated mailboxes and calendars, people lookup, and contact management actions.
Plugin use cases and promptsUse these example prompts for writing, coding, and analysis.
Plugins in ChatGPT and CodexLearn how plugins work in ChatGPT and Codex, how to install them, and how connected apps and workspace settings affect access.
Set up the Databricks app template in ChatGPTLearn how workspace admins can configure the Databricks app template in ChatGPT using their organization's own Databricks OAuth app connection.
Set up the GitHub Enterprise app template in ChatGPTLearn how workspace admins can configure the GitHub Enterprise app template in ChatGPT using their organization's own GitHub App.
Set up the Snowflake app template in ChatGPTLearn how workspace admins can configure the Snowflake app template in ChatGPT using a Snowflake-managed MCP server.
Troubleshooting apps in ChatGPTResolve problems with app availability, connected accounts, provider permissions, workspace restrictions, and supported actions.
Using ChatGPT in CarPlayUse ChatGPT in Apple CarPlay to start or resume voice conversations while you drive.
Using ChatGPT in SlackInstall and use ChatGPT inside Slack, connect the appropriate account, and review workspace permissions and data controls.
Using Healthcare Public Data in ChatGPT and CodexLearn how to use Healthcare Public Data in ChatGPT and Codex, connect its apps, and search public healthcare sources safely.
Using Slack in ChatGPTConnect Slack to ChatGPT to search messages, reference permitted workspace content, and use available Slack actions.
Using the Epic plugin with ChatGPT and CodexLearn how to set up the Epic plugin, connect an Epic account, and review authorized patient information in ChatGPT and Codex.

Data Controls

Common questions about our Data Controls

Data Controls FAQLearn how to manage your ChatGPT data settings
Data access for your managed ChatGPT accountUnderstand what your administrator can access, control, and manage in your organization’s ChatGPT account.
Deleting your ChatGPT accountLearn how to permanently delete your account and understand the effects on your data, subscriptions, and account access.
Does the "Improve the model for everyone" setting sync between web and mobile devices?Learn how the “Improve the model for everyone” setting applies across your web and mobile devices.
Exporting data from a ChatGPT Edu workspaceLearn when ChatGPT Edu data export is available, how admins enable it, and how members can keep exported conversations as reference in a personal account.
Exporting your ChatGPT history and dataLearn how to request a copy of your ChatGPT data through the Privacy Portal or available account settings.
Lockdown ModeLearn how Lockdown Mode limits access to the web and external services to help reduce data exfiltration risk from prompt injection attacks.
Transfer exported conversations between ChatGPT accountsLearn how to upload exported conversation files to another personal ChatGPT account so ChatGPT can use them as reference.
Voice Dictation - FAQLearn what happens when you use dictation (the microphone icon) in ChatGPT to record an audio message.
What if I want to keep my history on but disable model training?Keep your ChatGPT conversation history while turning off the use of new chats for model training.

iOS app

Common questions about the ChatGPT iOS app

ChatGPT iOS App FAQFrequently asked questions about the ChatGPT iOS app.
ChatGPT iOS app "Cookies are disabled" error using Google authenticationFix the “Cookies are disabled” error when signing in to the ChatGPT iOS app with Google.
ChatGPT iOS app - iPad drag & dropHow "drag & drop" functionality works in the ChatGPT iOS app for iPad
ChatGPT iOS app potential failuresTroubleshoot ChatGPT iOS app crashes and sign-in issues, and find the details to share with support.
ChatGPT iOS app: Upgrading to a paid subscriptionUpgrade to a paid ChatGPT plan on the web or in the iOS app and understand Apple subscription requirements.
Does the ChatGPT iOS app work on iPad?iPhone and iPad are both supported for the ChatGPT iOS app
How can I delete a conversation in the ChatGPT iOS app?Learn how to remove a past conversation in the ChatGPT iOS app. Deleted chats cannot be recovered.
How can I view my conversation history in the iOS app?Learn how to quickly access your past conversations in the ChatGPT iOS app using the main menu.
How do I obtain my ChatGPT subscription invoice if I subscribed from the Apple App Store?Find receipts for ChatGPT subscriptions purchased through the Apple App Store using your Apple account or purchase history.
How to delete your account in the ChatGPT iOS app?Learn how to permanently delete your OpenAI account in the ChatGPT iOS app and review effects on Apple subscriptions, Ads accounts, and account access.
Restoring a ChatGPT subscription purchased in the Apple App StoreHow to restore your purchase of a ChatGPT subscription made in the Apple App Store in the ChatGPT iOS app.
What Does the Official ChatGPT iOS App Icon Look Like?Recognize the official ChatGPT iOS app by its black OpenAI logo on a white background.
Where can I download the OpenAI ChatGPT iOS app on the Apple App Store?Link and guidance to find and install the ChatGPT iOS app on the App Store