Here are the most usefull Top 5 online image manipulating tools for manipulating & Sharing at social sites. With these tools you can crop, edit, resize your images and more for free.

1. Splashup

If you have related with Adobe Photoshop, you will like this site. Just signup and begin manipulating. Visit this site.. 

2. Pixenate

With basic tools you can resize, crop, turn your images quickly. But not for professionals. Visit this site 

3.Picnik Pretty cool for amateur digital photographers. Visit this site

4. Phixr

 Difference from others is the OCR Button that can read the texts inside the image. It can be usefull for photographers. Visit this site

5. Fotoflexer

Main differency from others is using layers like photoshop. Its’like picnik but has more tools for photo editing. Visit this site