Make phone calls from your computer.

Yes. ComputerCaller connects your phone to your computer so you can make a phone call from your computer to any real phone number. You install a small companion app on your phone, sign in to ComputerCaller in your browser, and the two pair securely. When you dial a number on your computer, your phone places the real call through your carrier, and you talk on your phone (or a headset connected to it) as usual.

Three steps: install the Android companion app on your phone, open ComputerCaller in your browser and sign in, then pair the two with one tap. From then on, to call someone from your computer you just type or paste their number into the dialer and hit call — your phone dials it through your carrier, and you talk on your phone or a headset connected to it.

No. ComputerCaller uses your existing phone number through your phone. The person you call sees your real number on their caller ID — exactly the same as if you'd called from your phone directly.

No. ComputerCaller simply connects your phone to your computer. Your messages, contacts, call logs, and call audio never get stored on our servers. Everything stays on your phone — we only carry the live connection while you're actively using it.

Yes. You add a card when you sign up. There is no usage-based fee on top: your call minutes come from your existing mobile service, so a call from your computer costs the same as a call from your phone.

Yes. If your phone can call the number, ComputerCaller can call it from your computer — landlines, mobiles, international numbers, toll-free numbers, all of them. The call routes through your carrier, so it works exactly like a normal call.

No — your phone needs to be powered on and reachable (over WiFi or mobile data). ComputerCaller is not a replacement carrier. The upside is you keep your existing number, your existing carrier, and your existing call quality.

Yes. When you dial an emergency number from your computer, your phone places the call to your local emergency service through your real carrier — the same as if you'd dialed it on your phone. The call audio runs on your phone, so keep your phone with you and speak to the dispatcher on it.

No — ComputerCaller is built for Android. The Android companion app is what gives you full calls, SMS sync, and call-log sync. Your computer side works in any browser on any OS — Windows, Mac, Linux, or Chromebook.

Internet calling apps need both people to install the same app — they only call other users of that app. ComputerCaller lets you call any regular phone number from your computer, because the call actually goes through your real cell phone and your real carrier. The person you're calling doesn't need to install anything. And it runs in any browser on any computer — Windows, Mac, Linux, or Chromebook.