Nik Software
HDR Efex Pro
Trial versionCreat exceptional natural and artistic HDR images.
WindowsSilver Efex Pro
Trial versionBecome master of the art of black-and-white photography.
WindowsNik Sharpener Pro
Trial versionBring out hidden details of image with the image sharpening workflow.
WindowsNik Color Efex Pro
Paidnext generation of digital photographic tools
MacColor Efex Pro
Trial versionEdit and process digital photos.
WindowsSnapseed
PaidMake any photo extraordinary.
WindowsViveza
Trial versionAdjust the color and tonality of your images.
WindowsDfine
Paidredefining noise reduction for adobe photoshop/elements
MacDfine
Paidredefining noise reduction for Adobe Photoshop & Photoshop Elements
Windows