屏幕常亮 (防止睡眠, 唤醒锁)
一键阻止屏幕变暗。无需安装任何软件。
防止您的电脑、手机或 Google Meet 自动休眠。
使用Wake Lock API保持屏幕常亮。有效防止 Google Meet 或 Zoom 在演示或会议中自动变暗,无需更改系统设置。
页面质量说明
- 步骤与说明会和当前工具行为一起核对。
- 浏览器限制、文件大小或兼容性差异会在相关位置标明。
- 除非页面明确说明,否则文件和文本优先在本地浏览器中处理。
告别屏幕休眠
当您在做饭时满手油污查看食谱,或阅读长文档时屏幕变黑,这真的很令人沮丧。屏幕常亮 工具无需更改系统设置即可立即解决此问题。
如何工作:
我们使用 Screen Wake Lock API,这是一项现代浏览器功能,允许网页请求显示器保持活动状态。这既高效又安全——一旦您关闭标签页或离开页面,系统正常的省电设置就会恢复。
非常适合:
- 烹饪:在按照食谱操作时保持平板电脑或笔记本电脑开启。
- 演示:确保您在讲解幻灯片时屏幕不会变暗。
- 仪表板显示:设置临时监控站,无需深入操作系统控制面板。
核心功能
- 一键唤醒锁: 在支持的浏览器(Chrome、Edge、Android)中请求屏幕唤醒锁。保持显示屏唤醒直到您释放它。
- 自动恢复: 如果浏览器在您切换标签页时暂停唤醒锁,该工具会在您返回时尝试重新应用它。
- 后备指南: 为iOS和其他不支持的浏览器提供快速提示,以便您可以手动保持显示屏唤醒。
常见问题
哪些浏览器支持唤醒锁?
Chrome、Edge和大多数基于Chromium的移动浏览器支持Screen Wake Lock API。Safari目前不支持。
如果我的浏览器阻止它会发生什么?
您将看到手动保持屏幕开启的说明——例如禁用自动锁定或在iOS上使用引导式访问。
一直开着安全吗?
是的,但它可能会更快地消耗电池。当您不再需要屏幕保持唤醒时,请将其关闭。
相关文章
-
How to Prevent Google Meet & Teams from Auto-Sleeping (No IT Admin Rights)
You are 20 minutes into viewing a crucial companywide allhands meeting on Google Meet. You haven't touched your mouse because you're just listening. Suddenly, your screen dims. A few seconds later, it goes completely black, your computer locks, and your audio cuts out. Working from home usually means dealing with aggressive corporate IT security policies that enforce a strict 5minute screen lo…
-
How to Keep Screen On During Google Meet, Zoom & Teams (2026)
Working from home? Nothing kills your flow faster than your screen going dark in the middle of a Zoom call, a client demo, or while monitoring your work dashboard. Stop fighting with power settings. Use our Keep Screen On tool to prevent sleep mode with one click—no software installation, no admin privileges required. If your main problem is a lockeddown corporate laptop where IT prevents you…
-
Pomodoro vs. Deep Work: How a Simple Countdown Timer Boosts Productivity
People usually frame productivity as a tool problem. In practice it is more often a structure problem. If a task has no defined working window, it expands until you feel guilty, distracted, or exhausted. That is why both Pomodoro and Deep Work still hold up. They are just two different ways of timeboxing attention. Pomodoro: Short Cycles With Clear Recovery Pomodoro is best when you need help…