A Dreamweaver extension is a pre-assembled code package that can be uploaded into the Dreamweaver application to provide additional back end features. Popular extensions include things like picture insertion tools, multiple project scrolling, and easy button selection options. They can be downloaded from a variety of Web sites and online communities and take only seconds to meld with the original program.

Dreamweaver extensions have also been built for insertion into the front end of the site. Many companies – such as PayPal, CAPTCHA and Microsoft (for Excel) – have created their own code packages that are available to be uploaded onto your site code to create brand name buttons, functionality, or forms. These front end extensions give sites a more polished look and help avoid any coding errors with network interfaces.

These extensions are coded specifically to be utilized by a web developer of any skill level and work along the same lines as the plug and play feature associated with USB ports. While there are some free Dreamweaver extensions, the majority are accessible only after payment is made. The cost of extensions varies depending on the complexity and resulting functionality, but common ranges for a code package range from around $30 to several hundred dollars. This price is a onetime expense and buys you the code to use on as many sites or systems as you would like.

Perhaps the best feature of these extensions is the confidence they allow you to feel about the code. The extensions that enhance the back end help you easily insert and manipulate the basic code of your site while providing you with peace of mind that all edits will be properly translated to the front end. Similarly, front end packages allow you to insert complicated functionality or code written in a language you aren’t familiar with even if you don’t exactly hold a degree in web development. They minimize the amount of from scratch coding you need to do, thus decreasing the number of expected errors.

As you enter the world of the Dreamweaver extension, keep in mind the value of using the extensions sparingly, especially on the front end. While a solid extension can help enhance your site, you want to be sure you have a good portion of original code to help your site remain unique and stand out from the crowd. Also, be aware of the source of the extension package and don’t download unless it is from a Web site that you trust. There are many amateur extension writers online who are coming up with new and exciting packages every day; however, as with all file types there are predators who will insert harmful bots or viruses into the code, so consider this before downloading. Keep in mind that these great extensions require you to have Dreamweaver already installed in your system, so if you haven’t yet found a good enough reason to get the program then you definitely have now!