I was always asked to upload a certain size photos to some web, such as applying for a school or register in a social channel. Commonly, a 100x100 pic must be loaded. Also I find on Flickr, or Imgur, photobucket, someone who shares photos in an unified size, will bring a happier feeling.
So is there a way to resize photos fast? I search on Google, find several tools which allow this:
Image Resizer,
Photo Watermark. Also I find other photo platforms which are all allowed to resize photos.
Anyone know these? Please advise.