Most modern browsers have a Click-To-Play functionality for plugins. With this functionality you can choose if Flash (or other plugins) should be enabled.

How you can enable it for the different browser is described in this HowToGeek [article][1].


  [1]: http://Most%20modern%20browsers%20have%20a%20Click-To-Run%20functionality%20for%20plugins.%20%20How%20you%20can%20enable%20it%20on%20the%20different%20browser%20is%20described%20here:%20http://www.howtogeek.com/188059/how-to-enable-click-to-play-plugins-in-every-web-browser/