If you and your friends are sitting far away from you and you guys want to work on a same picture or sketch at a time then there is nothing better than Cosketch that could helps you out. By this tool you can draw any image, upload image and edit it with the help of various inbuilt tools. The change appears on the screen of your friend’s computer in the real-time. Also apart from sketching, you can chat and collaborate with your friend in real-time.
To start with the tool go to the Cosketch website and click on the “Create new Sketch” button. It will provide you a unique URL. Copy the URL from the address bar and send it to your friend via IM chat or by email. As soon your friend will join you, you’ll get a notification in the chat box. It also provides you to change the username from some weird looking strings to your own name.
The main feature of this tool is that you can open any map through the integrated Google maps and start making marks on it. It is pretty useful if you want to tell the direction of the destination to someone. Also there is a custom library to add some predefined symbols. Undo history feature is pretty useful if you mistakenly added something wrong inside the board.
After completing the editing process you can save the image for later use. Click on the “Save sketch as embedded image” link on the left to save the image. You can bookmark the embed image link URL for later use. According to the developers, pro version of this tool having lots of other feature is coming soon. With plenty of basic and advanced feature, this tool is worth checkout.