I have seen many people who use Photobucket to upload their images. There are many Bloggers who save all the images at Photobucket to reduce the burden on their main server. So if you are also using Photobucket then you will love this cool Firefox extension which will make your job of uploading the images to Photobucket very easy.
Photobucket Uploader is a simple Firefox add-on which will help you to upload images to your Photobucket account. So instead of visiting the website every time you can easily upload the images from any webpage. All you have to do is just right click any image and upload it directly to your Photobucket account. After successful upload it even shows the list of links that you can use to display the images on other sites.