Packet Loss Calculator
Calculate the percentage of lost packets in a transmission.
Calculator Inputs
Results
Enter packet counts to calculate loss.
Quantifying Network Reliability
Packet loss is a key indicator of network connection quality. This calculator provides a simple way to determine the percentage of packets lost during a transmission. You can get the "Packets Sent" and "Packets Received" numbers from tools like the `ping` command in your terminal.
Frequently Asked Questions
What is packet loss?
Packet loss occurs when one or more packets of data traveling across a computer network fail to reach their destination. It can be caused by network congestion, faulty hardware, or software bugs.
What is an acceptable packet loss percentage?
For most applications, any packet loss is undesirable. For real-time applications like VoIP or online gaming, a loss of more than 1-2% can cause significant quality issues. For general web browsing, small amounts of packet loss might go unnoticed due to retransmissions.