Unsign

Unsign specializes in stripping digital signatures from a wide range of executable files, such as .exe, .dll, .sys, and .drv, to facilitate easy resigning and modification. This tool is ideal for developers, system administrators, and security researchers who work with signed binaries and encounter issues like signature conflicts or resigning failures. It thoroughly erases all signature components and repairs file structures to prevent future problems. With Unsign, users can confidently prepare files for re-signing with new certificates, testing environments, or distribution channels. The software simplifies complex tasks, enhances efficiency, and supports best practices in software management and security protocols.