Online graphics software
It is Google's free desktop image editing program. It can be downloaded and help you manage your photos and upload them to an online album.
Picasa
It is a freeware that allows users to easily edit photographs taken from their digital cameras or even mobile phones.
Photoscape
It is a free image hosting site wherein you can upload images from your computer. You can also edit your images before posting it online. The service has hosted viral images and memes, particularly those posted on Reddit.
Imgur
It is a photo editor can be used online or downloaded as a free mobile and computer application. It is a multiplatform photo editing website. It offers a wide range of effects and tools for editing images.
Fotor
It is a free and open-source raster graphics editor used for image manipulation and image editing, free-form drawing, transcoding between different image file formats, and more specialized tasks.
GNU Image Manipulation Program
It is an image social-networking site. You can save and manage your photos for it offers a 1 TB storage capacity in your account. Users create a free account and upload their own photos (and videos) to share with friends and followers online.
Flickr
It is a cloud-based set of image editing tools and utilities, including a number of photo editors and a photo storing service. It is also a multiplatform image editing program. You can choose between the editor for editing images or creating an original image right through the browser.
Pixlr
It is a freeware image editing and photo enhancement suite that competes with Photoshop and similar tools.
Serif Photoplus Starter Edition
It is an online image hosting site that does not only allow you to upload image but also lets you create an online image website for your images. This online image hosting site makes it easy for photographers to showcase their work and grow their business.
Zenfolio
It is a freeware raster graphics editor program for Microsoft Windows, developed on the .NET Framework.