Works well on any device
Make a Phone Call from Computer
Call any landline or mobile worldwide directly from your computer.
Transform your computer into a powerful calling device. No downloads, no software installation - just open your browser and connect with anyone, anywhere in the world.
Phone Calls from Computer Made Simple
No Downloads Required
Start calling instantly from any web browser. No software to install, no apps to download - just click and call.
Works on Any Computer
Whether you're using Windows, Mac, Linux, or even a Chromebook - if it has a browser, you can make calls.
Professional Call Quality
Crystal clear HD voice calls using advanced VoIP technology. Perfect for business calls, interviews, and important conversations.
Call Anywhere Worldwide
Reach landlines and mobiles in over 190 countries. No geographic limitations - your computer becomes a global phone.
Affordable International Rates
Pay-as-you-go pricing with competitive international rates. No monthly fees, no contracts - just fair pricing for every call.
Secure & Private
All calls are encrypted end-to-end and routed through secure European servers. Your conversations remain completely private.
Us vs Them
| Features | Callshake | Google Voice | Viber |
|---|---|---|---|
| Does not require US phone number |
|
|
|
| Global coverage |
|
|
|
| Browser based |
|
|
|
| No subscription (Pay as you go) |
|
|
|
Global calls right from your computer.
Contact banks, support lines, government offices, or businesses abroad directly from your computer.
Whether you're working from home, traveling, or need to make important business calls, your computer is all you need. Our web-based calling platform works seamlessly across all devices and operating systems.
Make calls to banks, customer service lines, government offices, or international contacts with the same reliability as a traditional phone system - but with the convenience of your computer.
Frequently Asked Questions
How can I make phone calls from my computer?
Callshake uses WebRTC technology that works directly in your browser. Simply open our website, log in, and use the built-in dialpad to call any phone number worldwide - no software installation required.
What do I need to make calls from my computer?
You need a computer or device running Windows, macOS, Linux, Android, or iOS with a stable internet connection. Works with modern browsers like Chrome, Firefox, Safari, Edge, or Opera. You'll need a microphone and speakers (built into most laptops) or a headset for better audio quality.
Do I need special microphone or speakers?
No special equipment needed. Your computer's built-in microphone and speakers work perfectly. For better call quality, you can use a headset, but it's not required.
Is the call quality good when calling from computer?
Yes! We use HD voice technology that often provides better call quality than traditional phone lines. Call quality depends on your internet connection speed - with a stable connection, you'll get crystal clear calls.
Can I use this for business calls and meetings?
Absolutely! Many businesses use computer calling for customer service, sales calls, and international business communications. The professional call quality makes it perfect for business use.
What number will show up when I call from my computer?
By default, calls show a US-based Callshake number. You can bring your own number or purchase a new number to display it as your caller ID, making calls appear as if they're coming from your personal or business number.
How is this different from WhatsApp or Messenger calling?
WhatsApp and Messenger only let you call other users who have the app installed. Callshake lets you call any landline or mobile phone number worldwide, even if the recipient doesn't have any apps or smartphones.
How much do international calls cost from my computer?
International rates vary by destination but are typically much cheaper than traditional phone carriers. You can check rates for any country on our pricing page before making calls.
Can I use this on my work computer?
Yes, as long as your work computer allows internet access and microphone permissions. Many remote workers use computer calling for business communications when working from different locations.
Can I record calls made from my computer?
Call recording is not currently available through our platform. If you need to record calls, you can use third-party screen recording software on your computer, but always ensure you comply with local recording laws.
