Flickr - image and video hosting website
PhotoFunia - PhotoFunia is a leading free photo editing site packed with a huge library of picture editor effects & photo filters. Edit pictures with online pic editor.
Imgur - Imgur is a free and simple image hosting service with image editing feature. Signup is optional.
Funny Photo Maker - Funny Photo Maker is a free photo editor software that can help you easily edit photo, add frame and funny effect then export photo in image file or gif animation for sharing.
Google Photos - All your photos are backed up safely, organized and labeled automatically, so you can find them fast, and share them how you like.
Canva Online Photo Editor - Canva is a robust platform that comes with an online photo editor to edit all your images.