InstaDp.info - With InstaDp you can view instagram profile picture for free in full(original) size and download it right away.
Vurku - Download Instagram posts by username or hashtag
Save From Web - Instagram story, photo, and video downloader - Free, online, and one-click download.
Spatulah - Export comments from an Instagram post to CSV
Instander - Instander is a free modification of the Instagram app for android. It contains many improvements over the original application. Instander has a lot of different improvements that give the user an edge over other Instagram users.
storystudio.io - The best editor for stories and posts