Fetcher is an HTTP client supporting every HTTP request technique with custom body, custom parameters, and custom headers. For instance, if you are looking to gather website header data, Fetcher would retrieve it and display the information without any problems. And it does so at excellent speeds. If there are cookies, Fetcher would put them to use too. Besides supporting custom variables, the program also lets you save requests for usage in the future. The tool is easy to use, if you know how things work.