Blink is an open-source browser rendering engine developed by Google As part of Chromium (and therefore part of Chrome As well). Specifically, Blink began As a fork of the WebCore library in WebKit, which handles layout, rendering, and DOM, but now stands on its own As a separate rendering engine....Blink is an open-source browser rendering engine developed by Google as part of Chromium (and therefore part of Chrome as well). Specifically, Blink began as a fork of the WebCore library in WebKit, which handles layout, rendering, and DOM, but now stands on its own as a separate rendering engine.