What are some alternatives?
When comparing Wiktionary and Linguee, you can also consider the following products
GoldenDict - The program has the following features: Use of WebKit for an accurate articles' representation, complete with all formatting, colors, images and links.
Google - Google Search, also referred to as Google Web Search or simply Google, is a web search engine developed by Google. It is the most used search engine on the World Wide Web
Dictionary.com - Dictionary.com is the world’s leading digital dictionary. We provide millions of English definitions, spellings, audio pronunciations, example sentences, and word origins.
QuestSoft QTranslate - QTranslate is a free translator for Windows.
Lingoes - Lingoes is an easy and intuitive dictionary and text translation software.
WordReference - WordReference is a free online Oxford dictionaries for Spanish, French, Italian, German and more.