SIDDecode : Portable program that helps you identify the username and domain of a given SID (Security Identifier) value using straightforward actions

SIDDecode is a small software application whose sole purpose is to help you find out the username and domain of a custom SID (Security Identifier). Each account has a unique SID value of variable length and is issued by an authority (such as Windows domain controller) in order to identify a user account, group account or logon session.

The advantages of being portable

The utility comes wrapped up in a portable package which can be deployed on your system by simply running the EXE file and bypassing the installation process. In addition, you may copy it on any USB flash drive or other devices and open it on the target computer without administrative privileges.The portable running mode ensures your Windows registry doesnít get clogged up with extra entries. Uninstalling the tool from your computer implies only the deletion of the files that you have grabbed from the Internet.

Minimalist looks

SIDDecode adopts a simplistic and clean layout that doesnít hide any intricate configuration settings under its hood. It doesnít offer support for a help manual but the dedicated parameters are highly intuitive so even rookies can venture into tweaking the entire process on their own.

How it functions

SIDDecode gives you the possibility to enter the SID value in a dedicated panel. You can either opt for manually typing in the data structure in binary format or paste the information from third-party applications. Upon decoding the SID value, the tool reveals information about the username and domain in the main window.

Bottom line

All things considered, SIDDecode provides a straightforward way for helping you decode SID values, and is suitable for all types of users, regardless of their experience level.


To conclude SIDDecode works on Windows operating system and can be easily downloaded using the below download link according to Freeware license. SIDDecode download file is only 8 KB  in size.
SIDDecode was filed under the General category and was reviewed in and receive 2.9/5 Score.
SIDDecode has been tested by our team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. We will recheck SIDDecode when updated to assure that it remains clean.

SIDDecode user Review

Please review SIDDecode application and submit your comments below. We will collect all comments in an effort to determine whether the SIDDecode software is reliable, perform as expected and deliver the promised features and functionalities.

Popularity 5.8/10 - Downloads - 78 - Score - 2.9/5

Category: General 
Publisher: Mitch Bartlett
Last Updated: 7/22/2019
Requirements: Windows 2003 / Windows Vista / Windows XP / Windows 2000
License: Freeware
Operating system: Windows
Hits: 297
File size: 8 KB 
Price: Not specified

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