cooldude7

I am looking for best WYSIWYG editor plugin for wordpress.

so i can do these things in posts effortlessly.

resize images by dragging.
align 2 images side by side in single post.
it must be able to work on responsive design.


free or paid doesnt matter.
must be light weight, so pages can load faster.


i dont recall its name, but i have seen one's demo video, and was pretty impressed by what it could do.
it was paid plugin.

thanks.