Turn Off the Lights for Safari
🧭 WebKit 原生视频流与画中画增强

Turn Off the Lights for Safari

开发商: Stefan Van Damme · Version 4.7.2 (35.8 MB)

🏆综合品质健康分: 78/100 (B)
积极维护中
★ 4.1(59 条评分)
🇨🇳 支持简体中文🖥️ macOS 18.0+📱 iOS / iPadOS✨ 一次购买 多端通用💻 Open Source
定价方式
完全免费
完全免费无套路
🌐 官方网站直达↗

应用截图与界面预览

Turn Off the Lights for Safari interface screenshot 1Turn Off the Lights for Safari interface screenshot 2Turn Off the Lights for Safari interface screenshot 3Turn Off the Lights for Safari interface screenshot 4Turn Off the Lights for Safari interface screenshot 5Turn Off the Lights for Safari interface screenshot 6Turn Off the Lights for Safari interface screenshot 7

扩展介绍与功能详解

Immerse yourself in a cinematic atmosphere while watching videos online with Turn Off the Lights. This powerful browser extension dims everything on the web page except for the video you are watching, bringing your focus to the content that matters most. Turn Off the Lights browser extension has also been featured on several popular websites, including Lifehacker, CNET, ZDNet, BuzzFeed, and PC World. With its growing popularity and positive feedback, it is no surprise that the Turn Off the Lights browser extension has become one of the most popular and trusted browser extensions in the market. Please share your feedback, suggestions, and thoughts with us https://www.turnoffthelights.com/support Browser extension features: ◆ Turn the lights back on by clicking on the black layer ◆ Supports multiple video sites: YouTube, Dailymotion, Vimeo, Twitch, and more ◆ Customize your YouTube experience: - Auto HD: Set videos to play in HD automatically, with options ranging from highres > 8K > 5K > 4K > 1080p > 720p > 480p > 360p > 240p > 144p > default - Auto Wide: Automatically plays videos in the widest mode - 60 FPS Block: Disable YouTube 60 FPS for Auto HD 30 FPS video quality ◆ Easter Eggs: Shortcut key: T -> Experience a real movie theater feeling ◆ Darken the screen when the user clicks on the play button ◆ Toggle fade in and fade out effects ◆ Customize colors ◆ Enable Multimedia Detection ◆ Display Dimness Level Bar ◆ Eye Protection for nighttime browsing, with a whitelist/blacklist filter ◆ Atmosphere lighting to create a glow around the video player ◆ Show the dark layer on top of the window ◆ Shortcut Keys: Ctrl + Shift + L: Toggle the lights Alt + F8: Restore default opacity value Alt + F9: Save current opacity value Alt + F10: Enable/disable the Eye Protection feature Alt + (Arrow Up): Increase opacity Alt + (Arrow Down): Decrease opacity Alt + *: Toggle lights on all open tabs ◆ Mouse Wheel Volume Control for each HTML5 video player ◆ Apply filters to the current HTML5 video player (grayscale, sepia, invert, contrast, saturate, hue rotation, brightness) ◆ Audio Visualization effect on top of the current HTML5 video (Blocks, Frequency, and Music Tunnel) ◆ Loop the current HTML5 video player ◆ Night Mode switch to toggle YouTube in black or white theme, with whitelist/blacklist filter - Timestamp: Activate Night Mode within the chosen time - Blackout: Dim web page and activate Night Mode ◆ Stop YouTube and HTML5 videos from automatically playing ◆ And more… Do not forget to Like & Follow Us: Facebook https://www.facebook.com/turnoffthelight X https://www.x.com/TurnOfftheLight Pinterest https://www.pinterest.com/turnoffthelight Instagram https://www.instagram.com/turnoffthelights YouTube https://www.youtube.com/@turnoffthelights Project Information: https://www.turnoffthelights.com/browser Note: YouTube is a trademark of Google Inc. Use of this trademark is subject to Google Permissions.
⚡ 架构性能与 WebKit 原生优势

为什么 Turn Off the Lights for Safari 值得在 Safari 上使用?

一键将整个网页背景变暗,如同电影院关灯一般沉浸式观看网页视频。

1

直接挂钩原生 HTML5 Video 元素,零重编码、无损享受 4K/HDR 高帧率播放

2

强制突破限制,在 Bilibili、YouTube 等任意网页一键唤出原生画中画(PiP)悬浮窗口

3

支持毫秒级键盘倍速快捷键调控(0.25x - 4.0x)与音量增益(Audio Boost)

🎯 适用人群与典型场景

此扩展适合您的日常工作流吗?

✓ 最适合人群

经常在 Mac 上刷 B站、YouTube 视频、学习网课,追求精准倍速微调与全局画中画悬浮窗的视频重度用户。

💎完全免费,随心体验零门槛

⚠️ 可能不适合

仅在专属桌面客户端内看视频、极少使用 Safari 浏览器网页端播放的用户。

💡如果您的需求重度依赖以上场景,建议探索同类其他工具
🚀

最新版本更新日志 v4.7.2

Official Release Notes
+ Bugs and performance fixes. If you like Turn Off the Lights, the best way you can support the app is by telling others about it! And please do not forget to rate the app to 5 stars on the App Store that to support my free and Open-Source work. If you have any feedback or questions, we’d love to hear from you! Turn Off the Lights offers free support. You can reach us on Facebook TurnOfftheLight, or on X at @turnoffthelight. You can also read our User Guides or browse our FAQs on https://www.turnoffthelights.com/support.
⭐️ App Store 真实果粉评价

真实果粉对 Turn Off the Lights for Safari 的评价

来自 Apple App Store 真实用户的体验评测与星级打分

★★★★★
2026-10-09

T

"T"

by sdlk fjwaefjow2v4.7.2
★★★★★
2026-10-02

Love this extension

"This extension darkens the safari web browser and I love it because it helps with the brightness that hurts my eyes."

by amandared2230v4.7.2
★☆☆☆☆
2026-08-28

화면 전체를 어둡게 할 뿐 전혀 쓸모가 없습니다.

"사파리 화면에 검정색 어두운 필름을 올려둔 것 처럼 작동합니다. 게다가 화면을 어디든 클릭하면 다시 원상태로 돌아옵니다. 이런걸 왜 만들었는지 모르겠네요."

by Daizo29v4.6.6
★☆☆☆☆
2026-08-14

Now Broken?

"Used to work really well, but maybe the new iOS 26.6 broke it…no longer shows up in my settings (in Safari extensions) for me to enable/disable. Hope they fix it soon so I can enjoy online stories again."

by MonkeyButt.Lovev4.6.6
💡 高频答疑与技术细节

关于 Turn Off the Lights for Safari 的使用问答

Q.Turn Off the Lights for Safari 是免费的还是需要订阅?有没有隐藏扣费?

Turn Off the Lights for Safari 在 Apple App Store 上是 100% 完全免费下载的,且无需任何隐藏按周付费订阅。您可以在 Mac 和 iPhone 的 Safari 浏览器上放心使用。

Q.如何在 Mac 和 iPhone 的 Safari 浏览器中启用 Turn Off the Lights for Safari?

在 Mac 上:从 Mac App Store 下载后,启动一次该应用,随后打开 Safari 浏览器 -> 顶部菜单选择【设置】(Settings) -> 点击【扩展】(Extensions) 标签页 -> 找到“Turn Off the Lights for Safari”并勾选复选框即可启用。 在 iPhone/iPad 上:打开系统【设置】 -> 向下滑动点击【Safari 浏览器】 -> 选择【扩展】 -> 点击“Turn Off the Lights for Safari”并将其开关切换为【开启】。

Q.使用该扩展可以在不购买视频会员的情况下使用画中画 (PiP) 吗?

是的。该扩展直接调用 WebKit 底层的原生画中画 API,绕过了部分网页播放器人为限制的收费壁垒,让您在任意网页免费启用画中画悬浮播放。

Q.高倍速播放(如 2.0x 或 3.0x)时声音会变调尖锐吗?

不会。WebKit 原生集成了高质量的音调补偿算法(Pitch Preservation),即使在 2.5x 或 3.0x 倍速下,人声依然清晰自然,绝不会变成尖锐的“花栗鼠”声音。

🍎 Safari 进阶使用小技巧

让此扩展在苹果生态发挥 100% 潜能

在 macOS 上播放画中画时,按住 Command (⌘) 键拖动窗口,可以将其吸附到屏幕任意角落,不再受系统边缘吸附限制。

🛡️ 扩展品质与健康度评分卡

Turn Off the Lights for Safari 综合健康度报告

基于 App Store 真实口碑、诚实买断定价、维护活跃度与原生轻量工程 4 大核心维度量化评估。

Health Score
78/100
评级 B
积极维护中
真实口碑与公信力20 / 35

官方评分 ★ 4.1 (59 条真实打分)

定价友好度与商业伦理30 / 30

开源透明无套路

维护活跃度与更新频次20 / 20

当前版本 v4.7.2 (积极维护中)

原生轻量度与工程规范8 / 15

35.8 MB 轻量原生包体, 具备独立官网与支持

⚖️ 评分由算法基于 Apple 官方数据自动生成,无商业买通或赞助加权。v4.7.2 Audit

技术规格与官方合规档案

软件类型Safari Web Extension
开发者Stefan Van Damme
当前版本4.7.2
安装包体积35.8 MB
最低系统要求macOS 18.0+ / iOS 15+
界面语言支持中文等多国语言
年龄分级17+
官方评分★ 4.1 / 5.0
买断/定价free
开源状态Yes (Open Source)
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Chrome 迁移指南

正在寻找 Turn Off the Lights 的 Safari 平替?

Turn Off the Lights for Safari 是 Chrome 经典扩展 Turn Off the Lights 在苹果 Safari 上的最佳原生替代方案,无需忍受 Chrome 的严重耗电与内存占用。

查看全部平替清单 →

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