Free Dictionary Toolbar, API, and Plugins

We provide a selection of ways to enable quick access to definitions directly from your browser or webpage. You can use our free dictionary toolbar in your browser to search the dictionary direct. And you can enhance your website by allowing your users to find definitions with our English dictionary gadget or our double click dictionary plugin.

Since launch in 2009, we have established partnerships with a number of organizations in the fields of media, education, general reference and charity work.

If you wish to power a large website or intranet with a customized version of the Macmillan Dictionary, please contact us by clicking here.

There is also an API available for developers interested in using the data within their own applications or websites – further information can be found here.