Does a VPN Affect Streaming Quality?

A VPN routes your internet traffic through an additional server before it reaches its destination, which is useful for privacy but can introduce extra distance and processing that affects speed.

Why streaming can slow down with a VPN on

• Your traffic travels a longer physical route through the VPN server
• Encryption and decryption add a small amount of processing overhead
• A congested or distant VPN server compounds both effects

When a VPN is worth using anyway

On an unfamiliar or public network, the privacy benefit of a VPN can outweigh a small speed tradeoff — see our guide on streaming on public Wi-Fi safely.

If streaming feels slow with a VPN active

Try a server location closer to home, or temporarily disable the VPN to confirm it's the cause before troubleshooting further with our guide on fixing buffering while streaming.