Actual timezone:  Universal Time, Coordinated (UTC)  Your browser's timezone is **%s**, which is different to your settings. Do you want to change to your browser timezone? [Yes](https://digitalfreedoms.org/) [Close](https://digitalfreedoms.org/) #  Karzar Social Startup

##  Location information

  Street  Vahid Khojastepour St. 14    City  14617-51985 Tehran    County  Tehran Province    Country Iran

##  Upcoming events

 [ Software Freedom Day 2026 accessibility in GNU/Linux ](https://digitalfreedoms.org/en/sfd/events/software-freedom-day-2026-accessibility-in-gnu-linux)  24.09.2026 13:30