Visualize is a great online tool to bookmark and collect images for free. With a single click, you can bookmark any image and also store the related information such as tags, title and original link.

Picture collages are an excellent way of preserving your memorable photos. Here is a tool that would help you to do exactly the same thing. Create collages online with any photos you want using Shape Collage.

Cooliris the popular service which allows you to view images and videos as 3D slideshows on Firefox, IE, Safari, Flock and the iPhone, is now available for downloads for Google Chrome.

Watermarking images is a very popular way of thwarting image thefts. In the past, we have covered several freeware image tools and services which allow you to watermark images for free. However, if you are a webmaster, a recent post on the official Google webmaster blog might change your thoughts on watermarking your blog or website.

Learn how to convert metadata from Flickr images to ready-to-use Adobe Photoshop and Lightroom presets.

rosa.ly is a web service which lets you easily save your favorite images found on the web. There are two simple ways to save your images with rosaly. If you are using Firefox, then you can install a simple Firefox extension. Once installed, right click on an image and choose ‘Save Image to rosa.ly’. A pop-up window will appear wherein you can add optional details like title, description and tags which help your organize and find them easily.

Thumbnail creator is a freeware application, which will allow you to create thumbnails from a single image, or create thumbnails of all the images in a folder.

Flickr Drive is a Windows shell extension, which will allow you to browse, download and upload photos to Flickr from Windows Explorer.

Imageshack uploader allows you to upload images to Imageshack from your desktop. Imageshack desktop uploader also keeps a history of uploaded image, and gives you the imageshack links to share the images with your friends or on forums.

Multi Image Downloader is a freeware and portable software which will allow you to download multiple images from Google Image search at once, using a handy desktop interface.

ScreenTweetr is a a very useful application which will allow you to quickly take screenshots, upload it, and share it on twitter.

Moo0 ImageThumbnailer is a freeware utility to create thumbnails from images. The software does a very neat and quick job of converting images into thumbnails. The drag and drop feature makes it a simple to use image resizing tool.

IMGCrypt is an image encryption utility, specially created to encrypt and decrypt images. Using this software you can encrypt and decrypt images on your PC.

Adobe Photo Uploader for Facebook, allows you to upload photos from your desktop to Facebook. Using this tool you can create Facebook albums and upload photos to it, quickly and easily.

PhotoJoy is a really cool software that will allow you to create your own 3D Screensaver and Wallpaper collages for free. PhotoJoy is a Techie Buzz recommended software.