How to Fix ChatGPT Not Loading: 10 Fixes That Work (2026)

ChatGPT not loading usually looks the same: a blank page, an endless spinner, or a chat window that never finishes starting. The good news is that most loading problems have a simple cause on your side — a stale browser cache, a clashing extension, a VPN address OpenAI blocks, or a temporary outage. Work through these fixes in order, from fastest to most involved. Most people find the problem in the first four steps.

This is a loading problem, not a login problem or an app crash. If ChatGPT loads but will not let you sign in, our guide to fixing ChatGPT login problems covers that separately, and if the mobile app keeps crashing, see our guide to fixing ChatGPT app crashes. For the full picture, start with our main guide on how to fix ChatGPT not working.

1. Check Whether ChatGPT Is Down First

Before you change anything on your device, check OpenAI’s status page at status.openai.com. If ChatGPT is having an outage, no fix on your side will help, and you will only waste time clearing caches. Outages are usually fixed within an hour or two. If the status page shows all systems working, the problem is almost certainly local, and the steps below will find it.

2. Refresh Properly and Restart Your Browser

Clicking refresh once is not always enough. Close the ChatGPT tab completely, close the browser, and open it again. A hard refresh (Ctrl + Shift + R on Windows, Cmd + Shift + R on Mac) forces the browser to fetch fresh files instead of reusing stored ones. If ChatGPT loads after this, the problem was a stuck page or a half-loaded script, and you are done.

3. Try a Private Window

Open ChatGPT in a private or incognito window (Ctrl + Shift + N in Chrome). Private windows run without your extensions and without your stored cookies. If ChatGPT loads there but not in your normal window, an extension or a stored cookie is the cause. That narrows the hunt a lot: skip to steps 5 and 6.

4. Check Your Internet Connection

ChatGPT needs a steady connection, and it fails in a confusing way when the connection drops halfway through loading. Open two or three other sites. If they are slow or broken too, the problem is your network, not ChatGPT. Restart your router, move closer to it, or switch from Wi-Fi to mobile data as a test. If other sites load fine but ChatGPT does not, keep going.

5. Clear Your Browser Cache and Cookies

This is the fix that solves the most loading problems. Browsers store copies of sites to load them faster, but when ChatGPT updates its code, your browser can try to load an old copy and get stuck. Clearing cached files and cookies forces a clean start.

In Chrome, go to Settings, then Privacy and security, then Delete browsing data. Tick “Cached images and files” and “Cookies and other site data,” set the time range to All time, and confirm. Then restart the browser and open ChatGPT again. You will be signed out of most sites, so keep your passwords handy. The same steps exist in Firefox, Edge, and Safari under their privacy settings.

6. Turn Off Your VPN and Ad Blocker

OpenAI’s security checks sometimes block VPN addresses, because those addresses are shared by many users and get flagged for spam. If you use a VPN, turn it off and reload ChatGPT. Ad blockers and script blockers can also break the page, because ChatGPT loads its chat interface through scripts those extensions may block. Turn them off for chatgpt.com specifically, reload, and turn them back on one by one to find the culprit.

7. Disable Extensions One by One

If the private-window test pointed at extensions, disable them all, then turn them back on one at a time, reloading ChatGPT after each one. AI writing assistants, grammar tools, and privacy extensions are the usual suspects, because they change page content as it loads. When ChatGPT breaks again, you have found the extension. Keep it off for ChatGPT or remove it.

8. Try a Different Browser or Device

Open ChatGPT in a different browser, or on your phone. If it works there, the problem lives in your first browser’s settings or profile, not in your account. You can keep using the working browser while you reset the other one, or create a fresh browser profile and sign in again. If it fails on every browser and device, the problem is your network or your account, which points to steps 9 and 10.

9. Change Your DNS or Network

Sometimes your internet provider’s DNS servers fail to resolve OpenAI’s domain properly, and the page hangs. A quick test: disconnect from Wi-Fi and connect through your phone’s hotspot. If ChatGPT loads on the hotspot, your home network is the problem. You can switch your DNS to a public resolver such as Google Public DNS (8.8.8.8 and 8.8.4.4) in your network settings, or restart your router and try again.

10. Check Your Account and Contact Support

If nothing above worked, sign out and sign back in, and check whether your account shows any limit or restriction notice. Try a new chat instead of reopening an old one, because a single broken conversation can fail to load while the rest of the service works fine. If the problem is still there, contact OpenAI support through their help center and include the exact error message, your browser and version, and which steps you already tried. That detail gets you a useful answer instead of a generic checklist.

What the Error Messages Mean

• Blank page or endless spinner: usually a cache, extension, or script problem. Start with steps 3, 5, and 6.
• “Something went wrong”: a general error. Refresh, clear cache, and check the status page.
• “Network error”: your device cannot hold a steady connection to OpenAI’s servers. Check steps 4 and 9.
• “Access denied” or a security check loop: often a VPN or flagged IP address. Turn the VPN off and try another network.

Frequently Asked Questions

Why does ChatGPT load on my phone but not my computer?

Because the problem is almost always in the computer’s browser: its cache, its extensions, or its network settings. The phone test proves your account is fine and points you at the browser fixes above.

Will clearing my cache delete my chats?

No. Your chats are stored in your OpenAI account, not in your browser. Clearing cache and cookies signs you out, but your conversations come back when you sign in again.

Is ChatGPT down right now?

Check status.openai.com for the current state. If it shows an incident, wait it out — no local fix will beat an outage.

Last updated: October 2026