Google asks for a CAPTCHA on Android when searches from your connection look automated. The usual causes are a VPN, a mobile network that shares one IP address with many people, or an app sending searches in the background. Turn off the VPN, switch between Wi-Fi and mobile data, and sign in to your Google account. That fixes most cases.
Before you start
- Applies to: Google Search in Chrome or the Google app on Android phones and tablets.
- What you’ll see: “Our systems have detected unusual traffic from your computer network” and an “I’m not a robot” check.
- Time: 5 to 10 minutes.
Why does Google think I’m a robot?
Google can’t see you. It sees your IP address, the number your network uses on the internet. If lots of searches come from that address very fast, Google asks for a CAPTCHA to check that a person is there. Your phone is usually fine. Something about the connection looks busy.
How do I stop the CAPTCHA on Android?
Try these in order. Search again after each one.
- Turn off your VPN. Open the VPN app and disconnect. Many people share each VPN address, so Google sees a crowd. Also check Settings > Network & internet > VPN for ad blockers or “free VPN” apps that run as a VPN.
- Switch networks. If you are on mobile data, try Wi-Fi, or the other way round. Mobile carriers often put hundreds of phones behind one IP address.
- Get a new IP address. Turn Airplane mode on, wait 10 seconds, then turn it off. On Wi-Fi, restart your router.
- Sign in to Google. Searches from a signed-in account look less like a bot. Tap your profile picture in Chrome or the Google app and check you’re signed in.
- Clear Google’s cookies. In Chrome, tap the lock or tune icon next to the address on google.com, then tap Cookies and site data and delete them. Sign back in.
- Remove apps you don’t trust. Go to Settings > Apps and remove any app you don’t remember installing, especially “cleaner” or “booster” apps. Then run Google Play Protect from the Play Store menu.
- Wait a while. If you searched a lot very fast, stop for 15 to 30 minutes. The block usually clears by itself.
What doesn’t help?
- Solving CAPTCHA after CAPTCHA. It lets you through once but doesn’t fix the cause.
- Switching to Incognito. Incognito drops your sign-in, so you often see more CAPTCHAs, not fewer.
- Reinstalling Chrome. The problem is the network, not the browser.
FAQ
Is the CAPTCHA a sign my phone has a virus?
Not usually. A VPN or a shared mobile IP causes it far more often. If it only happens on your phone, on every network, check your apps.
Why does it only happen on mobile data?
Your carrier shares one public IP address among many customers. If someone else on that address searches a lot, you see the CAPTCHA too.
Is the CAPTCHA page real?
The real one is on a google.com address and only asks you to tick a box or pick images. If a page asks you to install an app, allow notifications, or type a command, close it. That’s a scam.
The bottom line
Google’s CAPTCHA is about your connection, not your phone. Turn off the VPN, switch networks, and stay signed in, and the checks should stop.
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