Picasa is a free program for image viewing and creating photo galleries, which may be an alternative to Photoshop. Software application supports creation of slideshows, photo editing. Users can upload their pictures in Picasa Web Albums (PWA), which is a photo-sharing application from Google.
Picasa has a lot of special filters that can help improve your photos. Below you can see the panel with these filters:
Color correction can be performed with several controls.
Picasa will help you easily create the presentation of your photos. For the presentation, you can add sound effects and transitions.
One of the unique features presented in Picasa is searching people on photos and grouping photos according to people presented on it.
Picasa is very convenient program for viewing photos and their correction.