Google image search without Pinterest results

[680f58aa0b011Kolya]

In Chrome browser go to Settings => Search => Manage Search Engines  (chrome://settings/searchEngines)
Add a new search engine, give it a name, a keyword and this URL:

Code: [Select]

https://www.google.com/search?&tbm=isch&q=+-site:pinterest.*+%s
The process is similar in Firefox and the URL will be the same. Only Firefox uses bookmarks instead of "search engines".