ChatGPT “Device limit reached”: what it means and what to do

Updated November 3, 2026 · 4-minute read

“Device limit reached” means ChatGPT has counted too many paid accounts on the device you're using, so it won't let you use that paid account there. OpenAI gives you two ways out: sign in to another permitted account you own, or cancel the affected subscription and ask for a refund.

Disclosure: ConvoShelf is our product. Everything about ChatGPT here comes from OpenAI's Help Center article on card and device limits and its article on exporting your ChatGPT data, which we read on November 3, 2026. OpenAI updated the device limits article about four days earlier.

What the limit is

OpenAI describes card and device limits as part of ChatGPT's privacy and security protections. There are two of them:

A purchase limit. If too many subscriptions are tied to the same payment card or device, ChatGPT can block a new subscription.
A device limit. ChatGPT limits how many paid accounts you can use on one device. You may see the warning when you sign in, or get signed out after a later check, even if the purchase went through and the account worked at first.

The device limit covers ChatGPT Go, Plus, Pro 100, Pro 200 and Pro 500. ChatGPT Free and Business, Enterprise and Edu workspace plans don't count toward it. OpenAI doesn't say how many paid accounts one device allows.

What it isn't

Not a usage limit. A usage limit is about how much you can use a subscription you already have. Buying credits or resetting usage won't clear a card or device restriction. (Usage is changing separately in December, see ChatGPT and Codex sharing one usage allowance.)
Not account switching. OpenAI says device limits are separate from how many accounts are signed in at once and from account switching. Signing out of one paid account doesn't guarantee another becomes eligible. Our page on switching ChatGPT accounts covers how switching works.
Not a bank decline. If checkout says “Too many subscriptions associated with this card or device. We can't complete this purchase,” ChatGPT blocked it, not your bank.
Not a sign of a break-in. OpenAI says the warning alone doesn't mean someone got into your account.

What to do when you see it

Check that the warning shows your account. OpenAI asks you to confirm this first.
Use another account. Select Log into another account and sign in with another permitted account you own.
Or cancel and request a refund. For subscriptions billed through ChatGPT or Google Play, pick the cancellation and refund option on the warning. OpenAI says paid access to the affected subscriptions ends as soon as the cancellation succeeds, and the request may cover more than one subscription on your account. For Apple purchases, cancel and ask for the refund through Apple.
Think the limit is wrong? Ask OpenAI Support to review it. A card shared by several people, or a shared household or public device, can reach the limit even when everyone uses their own account. Tell Support if that's your situation, and include the warning text, the account email and sign-in method, the plan, when it happened and whether you were charged. Never send passwords, one-time codes or full card numbers.

Canceling doesn't guarantee that you can buy another subscription or sign in to another paid account afterwards, so OpenAI suggests contacting Support first if you're unsure.

Keep your chats before you cancel

The device limits article doesn't say anything happens to your chats. If you're about to cancel or stop using an account, though, export first. OpenAI's export works on Free, Go, Plus and Pro accounts while you're signed in:

Open your profile menu, then Settings > Data controls.
Under Export data, select Export, then Confirm export.
Wait for the email or SMS. OpenAI says it can take up to 7 days, and the download link expires 24 hours after you get it. Download it while signed in to the same account.

If you can't sign in, OpenAI says to request your data through its Privacy Portal instead. Self-service export isn't available in Business or Enterprise workspaces, and an export can't bring back chats that were already deleted.

Where ConvoShelf fits

ConvoShelf can't lift a device limit, and it doesn't move a subscription or chats between ChatGPT accounts. It keeps a copy of the chats you open, in your browser on this computer. We checked the code of version 1.0.3, the version the Chrome Web Store lists, on November 3, 2026.

When you open a chat on chatgpt.com, claude.ai, gemini.google.com or grok.com in Chrome, ConvoShelf saves its text in your browser's local storage, so you can search and reread it later.
On the free plan, the Export tab saves the open chat as Markdown or PDF. Pro, $4.99 once, adds JSON export and exports of a whole folder or every saved chat.
It only has the chats you've opened, it runs in desktop Chrome rather than the phone apps, and it has no account or server, so it doesn't replace OpenAI's full export.

To sort what you keep, see how to organize ChatGPT chats into folders.

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FAQ

What does “Device limit reached” mean in ChatGPT?

ChatGPT limits how many paid accounts you can use on one device. OpenAI says the warning means you can't use that paid account on this device. It can show at sign-in, or you can be signed out after a later check.

Which ChatGPT plans count toward the device limit?

OpenAI names ChatGPT Go, Plus, Pro 100, Pro 200 and Pro 500. ChatGPT Free and Business, Enterprise and Edu workspace plans don't count toward the limit.

How many paid accounts can I use on one device?

OpenAI's article doesn't publish a number. It says the limit is separate from how many accounts are signed in at once and from account switching, and that signing out of one paid account doesn't guarantee another becomes eligible.

Will buying credits or resetting usage fix it?

No. OpenAI says buying credits or resetting usage won't clear a card or device restriction. Credits pay for eligible usage after your plan's included limits are reached.

Can I still export my chats from the affected account?

OpenAI's export runs from ChatGPT settings while you're signed in, on Free, Go, Plus and Pro accounts. If you can't sign in, OpenAI says to request your data through its Privacy Portal instead.