Some ways to try to revert it (some have already been mentioned)
👉 Go to this page and check if you’re able to opt out of the “Redesigned Watch Page” (source)
👉 Install a userscript addon like Violentmonkey, and then use a script like Classic Youtube Layout (which is based on this script which was outdated in regards to the related videos sidebar)
- If you get an error about the
@matchline of the script then click onallow editsand change it from*.youtube.com/*to*://*.youtube.com/*, or install the script as it is and then put*://*.youtube.com/*in the “@match rules” line in the settings tab of the script - There’s also this script that you would need to add its code manually to the userscript addon by clicking on the new script icon (see the author’s post for more details)
👉 Use uBlock Origin filters like these or these
- Note that
youtube.com##+js(set, yt.config_.EXPERIMENT_FLAGS.kevlar_watch_grid, false)should be enough to change the UI back for the most part
👉 Use this userscript and Stylus style
👉 The addon Enhancer for YouTube (Firefox / Chrome) also reverts the UI, at least partially
👉 (might only work some times) Use the addon CustomTube - Firefox / Chrome (the default UI is from 2017 but you can choose 2021 in the settings. It’s not exactly like the one from 2023 but it’s close enough)
- note that it removes some buttons like Join by default so go over the settings if relevant
If you also want to change the number of videos per row in the subscription page and channels’ videos page, then you can add this uBlock Origin code to the “My filters” tab (at the end click “Apply changes”, or Ctrl+S) (this is for 6 items per row but you can change the number in the first 2 line as needed) (source 1 / source 2)
youtube.com##ytd-rich-grid-renderer:style(--ytd-rich-grid-items-per-row: 6 !important;)
youtube.com##ytd-rich-grid-renderer:style(--ytd-rich-grid-posts-per-row: 6 !important;)
youtube.com##ytd-two-column-browse-results-renderer.grid-6-columns:style(width: 100% !important;)
youtube.com##ytd-rich-grid-row, #contents.ytd-rich-grid-row:style(display:contents !important;)
youtube.com##ytd-two-column-browse-results-renderer.grid:not(.grid-disabled):style(max-width: 100% !important;)
Tab Snooze - allows you to close a tab and have it reappear at a chosen time later
Media URL Timestamper - automatically inserts the current timestamp of the YouTube/Twitch video you’re watching and updates it in the history in case you accidentally close/navigate away from the page or go to a different time in the video
Feedbro - RSS reader with filtering capabilities
Redirector - auto-redirect specific URLs (for example, changing a YouTube Shorts url into a regular one, or changing Reddit links to always go to Old Reddit)
Undo Close Tab Button - adds a list of recently closed tabs to the tab context menu and allows you to restore them (including the tab’s history in the back button) (max amount = browser.sessionstore.max_tabs_undo)
Violentmonkey - using userscripts that allow you to change things on websites.
/^(Key)?(End|I|O)|(Digit|Numpad)\d$/instead of/^(?:Digit|Numpad)\d$/(thanks to this post), to also disable the End/I/O keys in addition to the number keys. (note: this can also be used for other sites, but you might need to changestopPropagationtostopImmediatePropagation, for example on Patreon)*.youtube.com/*then put*://*.youtube.com/*in the “@match rules” line in the settings)YouTube Comment Reader - allows you to search through the comments of a video (by clicking on the addon in the Extension menu and then clicking on the “YouTube Comment Reader” at the top or the “X Comments” at the bottom of the tooltip)
Page Shadow - allows you to use dark and light themes on sites that don’t have the option to change it.
And if you’re like me and you find that some YT videos feel too slow but 1.25x is too fast, then you can use Enhancer for YouTube’s “Playback speed” feature to have smaller speed steps. Then you can hold ctrl and use the scrollwheel (while over the video) to change the video’s speed by the amount you chose (I use 0.05 speed variation, mostly changing to 1.05x or 1.10x)