Sandboxie runs your applications in an isolated abstraction area called a sandbox. Under the supervision of Sandboxie, an application operates normally and at full speed, but can't effect permanent changes to your computer. Instead, the changes are effected only in the sandbox.

Stay safe on the Internet with Sandboxie

- Run programs in a sandbox to prevent rogue software, unwanted programs, spyware, viruses, worms, and other malware from making permanent changes to your machine
- Protect yourself or your company from a wide variety of attacks - ranging from botnets to banking Trojans and ransomware to run of the mill viruses
- Configure your own sandboxes to meet your specific needs
- Trial the Sandboxie Free version, buy the Sandboxie Pro version or upgrade to an enterprise grade product with Invincea FreeSpace™ to take advantage of invisible protection, central management, behavioral based malware detection & reporting, malware forensics capture, threat intelligence feeds

Note that a license purchase is necessary for full functionality and to remove the message dialog after 30-days of use.