Rasterbator - Wall art from any image
Postedo - Simple Instagram scheduler that publishes for you
Posteriza - Use POSTERIZA to design your own big posters and signs from any digital photo with your home...
Grum - Post on Instagram from your computer!
Block Posters - A free poster maker to create massive wall posters from your own images! Free!
InstaGhost - Upload photos directly from your PC to your Instagram account without needing your phone, schedule...