专业的纯色工作区：在校准的画布上预览、调整亮度并以任何分辨率导出像素完美的 PNG 或 JPEG。
绿屏是抠像、OBS 叠层与教学演示的经典全屏，也可作为护眼间歇的平静绿色。
剪辑与主播用作抠像背景；也有人用均匀绿光做屏幕质检或学习。浏览器像素级呈现。
无论制作还是日常，绿屏即开即用，无需安装软件。
Chromakey background for OBS and Premiere, relaxing green light for eyes on breaks, stream fills and teaching overlays, and green-channel QA—with pure #00FF00 export on the Green preset.
The industry standard for post-production. Use our pure green display as a digital chromakey backdrop to effortlessly swap backgrounds in Photoshop, Premiere Pro, or OBS, making your content look high-end and professional.
Green is the most relaxing color for the human eye. Use this silent, motionless green display during work pauses to mimic the calming effect of grass and trees, reducing digital fatigue and promoting mental peace.
Enhance your gaming streams or virtual meetings. Whether you are adding a professional glow to your face or using it as a secondary lighting source, the green screen significantly improves video call quality and immersion.
Educators can transform their monitors into interactive digital canvases. It is a brilliant way to illustrate complex scientific or environmental concepts visually, keeping students engaged and curious.
Check the health of your display's green sub-pixels. A solid green output is essential for finding dead pixels, color banding, or inconsistencies that are only visible in the mid-spectrum wavelengths.
The bright, high-visibility nature of green makes fingerprints and dust particles pop. It is the perfect cleaning mode backdrop for a deep monitor wipe-down to ensure a crystal-clear viewing experience.
直达访问量最高的工具合集：恶搞、屏保、假更新、灯光与实用工具。
精选各分类代表工具——每个合集一款亮点，快速获取灵感。
Realistic cracked-glass overlay for harmless prank visuals and short social clips.
试用工具 →Looping ember and flame-inspired animation for warm ambient visual backgrounds.
试用工具 →Experience a realistic Fake Windows 11 Update Screen in your browser. Ideal for pranks, UI demos, and testing fullscreen system-like update visuals.
试用工具 →Aurora Light Screen delivers beautiful northern light inspired visuals with soft flowing gradients and immersive fullscreen ambience for relaxation and calm environments.
试用工具 →Front-camera mirror preview in a clean full-screen frame for quick grooming and webcam checks.
试用工具 →Rain Effect Screen creates a relaxing fullscreen rain ambience with smooth falling rain visuals, calming atmosphere, and immersive sound effects for focus and relaxation.
试用工具 →最近上线的全屏工具与环境体验——目录中的新鲜推荐。
用户评价
Ran it on an older machine and it was smooth. Nice work.
I keep a tab pinned for lighting tests. Works great on my laptop too.
Exported a frame at exact resolution—matched my spec sheet.
Been using this for weeks before shoots—solid colors make it easy to check uniformity across panels.
同一分类中的更多工具——精选四个，始终属于您正在浏览的类别。
关于纯色预览、任意分辨率导出、全屏显示以及将显示器用作测试或光源的简明解答。
WhiteScreenLab 让日常屏幕工具变得简单、快速、人人可用。无需下载软件，一键即可在浏览器中直接启动。
平台汇集全屏彩色屏幕、环境灯光、生产力工具、恶搞屏幕、显示测试与创意资源。每个工具都针对性能进行了优化，加载迅速。
我们专注于简洁设计、流畅全屏表现、准确色彩、多语言支持和无干扰体验，打造完整的在线屏幕工具目的地。
