FlashBlock – FlashBlock for Chrome
FlashBlock for Chrome. Block them all, or be selective with the embedded whitelist manager.The extension automatically blocks all the flash contents on any webpage.
Each flash element is being replaced with a placeholder that allows you to load only selected elements on a given page.
You can also manage a whitelist of allowed websites via a configuration panel.
A side effect is that it blocks flash based ads, thus can be used as an alternative to AdBlock. In general, FlashBlock helps with lowering memory usage and cpu cycles.
Install Flashblock from here
Screenshot


I use FlashControl. It lets you to load and unload Flash objects and toggle their visibility. You can filter whole websites and even individual flash objects.
You can get it at https://chrome.google.com/extensions/detail/mfidmkgnfgnkihnjeklbekckimkipmoe