EOSCount shows Canon EOS DSLR camera information (serial number, owner/artist names, copyright, firmware version, camera time), allows time synchronization with a Mac, and displays optional shutter count (pay-per-use feature). Unlike some other programs, all the information including the shutter count is retrieved through the official Canon SDK for maximum reliability and precision. Shutter count can be retrieved from: Rebel XS / 1000D / Kiss F Rebel XSi / 450D / Kiss X2 Rebel T1i / 500D / Kiss X3 Rebel T2i / 550D / Kiss X4 Rebel T3 / 1100D / Kiss X50 Rebel T5 / 1200D / Kiss X70 Rebel T3i / 600D / Kiss X5 Rebel T4i / 650D / Kiss X6i Rebel T5i / 700D / Kiss X7i Rebel SL1 / 100 D / Kiss X7 40D 50D 60D 70D 7D 6D 5D Mark II 5D Mark III 1D Mark IV 1D X 1D C To see the shutter count, press the "Buy Now" button that appears when a supported camera is connected to a Mac via a USB cable.