Skype is one of the most popular applications for video calling, but it also requires a good amount of bandwidth to deliver high-quality video and audio.

In this blog post, we will explain how much bandwidth Skype needs for different types of calls.

How you can improve your Skype experience by optimizing your internet connection.

What Is Bandwidth and Why Does It Matter?

Bandwidth is the amount of data that can be transferred over a network in a given time. It is usually measured in bits per second (bps), kilobits per second (kbps), or megabits per second (Mbps). The higher the bandwidth, the faster and smoother the data transmission.

Bandwidth matters for Skype because it affects the quality of your video and audio calls. If you have low bandwidth, you may experience lagging, freezing, pixelation, or distortion in your calls. You may also have trouble hearing or understanding the other person. On the other hand, if you have high bandwidth, you can enjoy clear, crisp, and bright HD video and audio quality.

Skype Bandwidth Requirements

The bandwidth required by Skype depends on the type of calls you want to make. According to Skype’s official website, here are the minimum and recommended speeds for best performance:

  • Calling: 30 kbps / 30 kbps (minimum), 100 kbps / 100 kbps (recommended)
  • Video calling / Screen sharing: 128 kbps / 128 kbps (minimum), 300 kbps / 300 kbps (recommended)
  • Video calling (high-quality): 400 kbps / 400 kbps (minimum), 500 kbps / 500 kbps (recommended)
  • Video calling (HD): 1.2 Mbps / 1.2 Mbps (minimum), 1.5 Mbps / 1.5 Mbps (recommended)
  • Group video (3 people): 512 kbps / 128 kbps (minimum), 2 Mbps / 512 kbps (recommended)
  • Group video (5 people): 2 Mbps / 128 kbps (minimum), 4 Mbps / 512 kbps (recommended)
  • Group video (7+ people): 4 Mbps / 128 kbps (minimum), 8 Mbps / 512 kbps (recommended)


Note that these are the speeds for both download and upload. Download speed is how fast you can receive data from the internet, while upload speed is how fast you can send data to the internet. Both are important for Skype calls, especially if you are using video or screen sharing.

Skype Bandwidth Calculator

To check your bandwidth, you can use online tools such as or These tools will measure your download and upload speeds in Mbps. You can run these tests before and during your Skype calls to see if your bandwidth is sufficient or not.

skype bandwidth for business calculator

Skype reduce Bandwidth Usage

If you find that your bandwidth is too low for Skype calls, there are some steps you can take to improve it:

  • Close other applications that use the internet, especially video and music streaming services like Netflix and Spotify.
  • Pause or cancel any file transfers in progress.
  • Use a wired connection instead of a wireless one, if possible.
  • Move closer to your router or modem, or use a signal booster or extender.
  • Upgrade your internet plan or switch to a faster provider.

How to troubleshoot issues with Skype call quality?

If you are having problems with the quality of your Skype call, such as dropped calls, delays, or poor audio and video quality, there are some steps you can take to improve it:

  • Check the Skype Status page. The site will tell you if there are any reported issues with Skype’s service.
  • Make sure you meet the minimum system requirements and are using the latest version of Skype. Skype is constantly improving its call quality, so updating your software can help resolve some issues.
  • Check your computer and internet connection. A bad connection can cause various problems with your Skype call. You can use a speed test tool to measure your bandwidth and see if it meets the requirements for Skype. You can also check your network settings and firewall to make sure they are not blocking or slowing down Skype’s traffic.
  • Close any applications that could be interfering with your call. Some applications, such as file sharing, streaming, or browsing, can consume a lot of bandwidth and affect your Skype call quality. Try closing them or pausing them while you are on a Skype call.
  • Adjust your Skype settings. You can change some settings in Skype to optimize your call quality, such as reducing your video resolution, disabling HD video, or switching to a different audio codec.


Skype is a great way to communicate with friends, family, and colleagues around the world.

However, it also requires a good amount of bandwidth to deliver high-quality video and audio calls. By following the tips in this blog post, you can optimize your internet connection and enjoy a better Skype experience.

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