Search by selecting
When you see an unknown word or phrase on a page, select it to see its definitions, translations, and search results from multiple sources in a compact popup bubble.
In multiple languages
Set up languages you want to get results in, and switch between results in different languages on the fly.
Whatever language you're speaking, you will find Definer extremely useful and practical. But by speaking more than one language you can unleash the full potential of the extension. Definer will look for information in several languages at once and serve the results in order you prefer.
One language sets you in a corridor for life.
Two languages open every door along the way.
– Frank Smith
Search using keyboard
Selecting text on a page is not the only way to search!
Pin the extension to your browser's toolbar and search with Definer anytime
Type the query manually, no matter what page is opened
Get results immediately while you type
Enjoy 50% larger screen area for results
Alternate between search methods depending on what you need right now
Configure quickly
Manage relevant settings from the extension's popup window.
Access the most relevant settings without opening options page. Activate themes and schedules to fit your mood. Easily toggle popup bubble on and off for individual pages and whole domains. Definer's icon will turn gray when the bubble is disabled on the active page.
The bubble is disabled
Whatever you do, the bubble will not appear on the page
The bubble is enabled
Select a word or phrase on the page to get its meaning
