Download ViolentMonkey for your Browser: [Firefox](https://addons.mozilla.org/en-US/firefox/addon/violentmonkey/) [Chrome and Chromium](https://chrome.google.com/webstore/detail/violentmonkey/jinjaccalgkegednnccohejagnlnfdag) [Others](https://violentmonkey.github.io/get-it/) Than add the following script in ViolentMonkey. It will always add `&local=true` to the end of the video URL. ``` // ==UserScript== // @name Invidious Proxy automatically // @match *://*.invidio.us/watch?v=* // @run-at document-start // @grant none // ==/UserScript== if (!(/[?&]local=/).test(location.search) && !(/[?&]quality=dash/).test(location.search)) { location.search += (location.search ? "&" : "?") + "local=true"; } ``` You can also enable this by checking `Proxy videos?` in your preferences.