What is Turn Off the Lights?

Turn Off the Lights is a Chrome extension developed by https://www.turnoffthelights.com, and its main feature is "The entire page will be fading to dark, so you can watch the videos as if you were in the cinema. Works for YouTube™ and beyond.".

Extension Screenshots

Download Turn Off the Lights Extension CRX File

Download Turn Off the Lights extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.

Extension Usage Instructions

With a single click on the lamp button, the page will fade to dark. And automatically focus on the video. By clicking on it again, the page will return to normal.

Turn Off the Lights is a lightweight and useful add-in designed for a more comfortable watching experience.

A few great features in this browser extension:
+ Turn the lights back on, by clicking on it
+ Support multiple video sites: YouTube, Dailymotion, Vimeo,... and more
+ Customize your YouTube:
Auto HD: Set videos to play in HD automatically. Users can select from highres > 8K > 5K > 4K > 1080p > 720p > 480p > 360p > 240p > 144p > default
Auto Wide: Automatically plays the video on the widest mode
,... and more
+ Easter Eggs:
Shortcut key: T -> Do you like a real movie theater feeling?
+ Option to make the screen dark when the user clicks on the play button
+ Option to turn on/off the fade in and fade out effects
+ Custom colors
+ Option to Flash Detection
+ Option to Show Dimness Level Bar
+ Option Eye Protection for when it's night. And with a whitelist/blacklist filter
+ Option atmosphere lighting that shows a glow around the video player
+ Option to show the dark layer on the top of the window
+ Options to shortcut keys:
Ctrl + Shift + L to toggle the lights
Alt + F8 to restore the default opacity value
Alt + F9 to save the current opacity value
Alt + F10 to enable/disable the Eye Protection feature
Alt + (arrow up) to increase the opacity
Alt + (arrow down) to decrease the opacity
Alt + * to toggle the lights on all open tabs
+ Option Camera Motion
+ Option Speech Recognition
+ Option for Mouse Wheel Volume Control for each video player
+ Option to add a filter to the current video player (grayscale, sepia, invert, contrast, saturate, hue rotation, and brightness)
+ Option to show the Audio Visualization effect on top of the current video (Blocks, Frequency, and Music Tunnel)
+ Option to fill the video player in your whole current tab
+ Option to loop the current video player
+ Option to place the Night Mode switch to toggle YouTube in black or white theme. And with a whitelist/blacklist filter
Timestamp: Activate the Night Mode within the chosen time
Blackout: Dims the web page and activates the Night Mode
+ Option to stop YouTube and HTML5 videos from automatically playing.
+ Option Video Screen capture for YouTube and all the HTML5 video players
One frame snapshot to customize the screenshot with filters such as Invert, Blur, Saturation, Grayscale, Hue rotate, etc. And finally save the screenshot in PNG, JPEG, BMP, or WEBP image format
+ Option to Zoom in the video player
+ Option to video playback rate
+ and more...

Do not forget to Like & Follow Us:
Facebook
https://www.facebook.com/turnoffthelight
X
https://www.twitter.com/TurnOfftheLight
Pinterest
https://www.pinterest.com/turnoffthelight
Instagram
https://www.instagram.com/turnoffthelights
YouTube
https://www.youtube.com/c/turnoffthelights

Required Permissions:
"contextMenus":
This is to add the "Darken this page" menu item in the web browser context menu.

"tabs":
This is needed for the following features: to show you the welcome and guide page, detect the current playing video, take a screenshot of the video, and open the Options page.

"storage":
This is to save the settings on your local computer and sync it to your web browser account.

"":
This is to control the lamp button on all websites that include http, https, file, and ftp.

Feel free to contact us if there is any problem or suggestion.
Compatible with Adblock, AdBlock Pus, uBlock Origin Chrome extension.
Note: YouTube is a trademark of Google Inc. Use of this trademark is subject to Google Permissions. Turn Off the Lights™ is not created by, affiliated with, or supported by Google Inc.

Extension Basic Information

Name	Turn Off the Lights
ID	bfbmjmiodbnnpllbbbfblcplfjjepjdn
Official URL	https://chromewebstore.google.com/detail/turn-off-the-lights/bfbmjmiodbnnpllbbbfblcplfjjepjdn
Description	The entire page will be fading to dark, so you can watch the videos as if you were in the cinema. Works for YouTube™ and beyond.
File Size	3.25 MB
Installation Count	2,000,000
Current Version	4.2.6.0
Last Updated	2023-10-12
Publish Date	2020-06-04
Rating	4.60/5 Total 33512 Ratings
Developer	https://www.turnoffthelights.com
Email	[email protected]
Payment Type	free
Extension Website	https://www.turnoffthelights.com
Help Page URL	https://www.turnoffthelights.com/support/
Privacy Policy Page URL	https://www.stefanvd.net/privacy
Supported Languages	id,ms,de,en,en-GB,en-US,fil,fr,sw,nl,no,vi,tr,ca,da,et,es,es-419,hr,it,lv,lt,hu,pl,pt-BR,pt-PT,ro,sk,sl,fi,sv,cs,el,sr,bg,ru,uk,iw,fa,mr,hi,bn,gu,ta,te,kn-IN,ml,th,am-ET,ar,zh-CN,zh-TW,ja,ko
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "manifest_version": 2, "name": "__MSG_name__", "short_name": "Turn Off the Lights", "version": "4.2.6.0", "description": "__MSG_description__", "author": "Stefan vd", "homepage_url": "https:\/\/www.turnoffthelights.com\/support\/", "omnibox": { "keyword": "totl" }, "icons": { "16": "icons\/icon16.png", "24": "icons\/icon24.png", "32": "icons\/icon32.png", "48": "icons\/icon48.png", "96": "icons\/icon96.png", "128": "icons\/icon128.png" }, "default_locale": "en", "browser_action": { "default_title": "__MSG_pageatitle__", "default_icon": { "19": "icons\/iconstick19.png", "38": "icons\/iconstick38.png" } }, "background": { "page": "background.html", "persistent": false }, "content_security_policy": "default-src 'none'; style-src 'self'; media-src https:\/\/www.turnoffthelights.com; child-src https:\/\/www.youtube.com https:\/\/www.turnoffthelights.com; connect-src https:\/\/www.turnoffthelights.com; script-src 'self'; img-src 'self' * data:; object-src 'none'", "content_scripts": [ { "matches": [ "http:\/\/\/", "https:\/\/\/" ], "exclude_matches": [ ":\/\/.turnoffthelights.com\/extension\/options.html" ], "js": [ "js\/constants.js", "js\/content.js", "js\/eco.js" ], "run_at": "document_end" }, { "matches": [ "http:\/\/\/", "https:\/\/\/" ], "exclude_matches": [ ":\/\/.mycinema.pro\/", ":\/\/.turnoffthelights.com\/extension\/options.html" ], "css": [ "css\/light.css" ], "run_at": "document_end", "all_frames": true, "match_about_blank": true }, { "matches": [ "http:\/\/\/", "https:\/\/\/" ], "js": [ "js\/screenshader.js" ], "exclude_matches": [ ":\/\/.turnoffthelights.com\/extension\/options.html" ], "run_at": "document_start" }, { "matches": [ ":\/\/.youtube.com\/" ], "js": [ "js\/fps.js" ], "run_at": "document_start", "all_frames": true }, { "matches": [ "http:\/\/\/", "https:\/\/\/" ], "exclude_matches": [ ":\/\/.turnoffthelights.com\/extension\/options.html" ], "js": [ "js\/autostop.js" ], "run_at": "document_start", "all_frames": true, "match_about_blank": true }, { "matches": [ ":\/\/.youtube.com\/" ], "css": [ "css\/youtube.css" ] }, { "matches": [ ":\/\/*.turnoffthelights.com\/extension\/options.html" ], "js": [ "js\/constants.js", "js\/options.js", "js\/Chart.js", "js\/eco-preview.js" ], "run_at": "document_end" } ], "commands": { "_execute_browser_action": { "suggested_key": { "default": "Ctrl+Shift+L", "mac": "MacCtrl+Shift+L" } }, "toggle-feature-nightmode": { "suggested_key": { "default": "Ctrl+Shift+N", "mac": "MacCtrl+Shift+N" }, "description": "__MSG_titelnighttheme__" } }, "options_ui": { "page": "options.html", "open_in_tab": true }, "offline_enabled": true, "minimum_chrome_version": "33", "storage": { "managed_schema": "schema.json" }, "permissions": [ "contextMenus", "tabs", "", "storage" ] }