Xara Web Designer Premium 365
£70 from www.snipca.com/16955 Tested: Issue 453 This visual web-design program makes creating sites more like laying out a document than writing HTML code, and sites can be responsive, meaning they look right on both big and small screens without extra work. A basic version is also available for half the price.
ALTERNATIVE: Incomedia Website X5 v13 Evolution It may feel a little basic, but this straightforward program outputs efficient HTML code and responsive pages. £60 from www.snipca.com/19440