: Use your browser's Inspect tool (F12 -> Network tab) during a transfer. If data packets are traveling to an external cloud server instead of a local IP, it is not a direct P2P connection.

If you're concerned about ShareDrop.io's safety, several alternative file-sharing tools offer similar or better security profiles.

To understand the safety concerns, it's important to first grasp the service's core design. ShareDrop is a browser-based tool inspired by Apple's AirDrop. At its best, it offers strong security on a technical level:

Some users have also reported that certain antivirus or ad-blocking tools may flag the site as "badware". These are often false positives caused by WebRTC's dynamic code generation, but it highlights the importance of staying cautious. Safety Verdict and Best Practices