Ferramenta gratuita no navegador · sem instalação
Fundo Zoom
Escolha uma cor para abrir sua ferramenta de tela cheia dedicada.
Screens
1 / 23
Watch: Fundo Zoom in action
See it fill the screen edge-to-edge, then open it full screen on your own display.
Abra instantaneamente um fundo zoom em tela cheia no seu navegador. Esta ferramenta gratuita preenche toda a sua tela com #ffffff puro em um toque — perfeita para video call plain background. Sem download, sem instalação, em qualquer dispositivo.
Usos de um Fundo Zoom
Plain white Zoom background
A clean white full-screen behind you keeps meetings minimal and professional — no pattern to distract and no compression artifacts from busy photos.
Zoom background without a green screen
Solid colors are the simplest way to add a professional backdrop: no green screen, no keying — just a clean frame behind you.
Bounce light for calls
A bright screen angled slightly toward you acts as fill light for video calls, improving how your face looks without extra hardware.
Kind to low-bandwidth connections
A solid color compresses far better than a photo background, keeping your video smooth on slower connections.
Para que serve
Preencher a tela com fundo zoom
Mostre #ffffff puro de ponta a ponta em qualquer monitor, notebook, celular ou tablet. Toque em um bloco para pré-visualizar e depois vá para tela cheia com um clique.
Usar como fundo simples, sem distrações
Um fundo zoom sólido é um fundo limpo para videochamadas, uma fonte de luz relaxante ou uma tela de trabalho sem distrações.
Baixar fundo zoom como PNG de alta qualidade
Exporte fundo zoom como PNG comprimido sem perdas em qualquer resolução — HD, 4K, quadrado, story ou um tamanho personalizado.
Perguntas frequentes
Como abrir um fundo zoom em tela cheia?
Select the fundo zoom tile on this page, then press Go Full Screen. Your browser fills the entire screen edge-to-edge with #ffffff. Tap anywhere or press Escape to exit.
Posso usar fundo zoom como fundo de videochamada ou Zoom?
Yes. Open the fundo zoom on a second device or window, position it behind you, or use it as a light source to evenly light your face on a call.
Posso baixar fundo zoom como imagem?
Yes. Pick the fundo zoom color, choose a size preset or type a custom width and height, then press Download PNG. You'll get a lossless, high-quality image at exactly that size, rendered in your browser — nothing is uploaded.
A ferramenta de fundo zoom é gratuita?
Yes, this tool is 100% free and works entirely in your browser. No account, no sign-up, and no images are uploaded or stored.
Experimente outra cor
Related tools & pages
Related guides
Learn how to get the most out of this tool.
How to Use Your Phone or Laptop as a Free Ring Light
No ring light handy? A full white screen on your phone or laptop gives you soft, even lighting for video calls, selfies, and product photos in seconds.
How to Set Up a Green Screen for Zoom Without Buying One
You don't need fabric or a stand: a full-screen green display behind you is a working green screen for Zoom's virtual backgrounds. Here's how to make it key cleanly.
Cores de tela cheia populares
Cada link abre instantaneamente em tela cheia. Branco e preto são os mais pesquisados, mas verde, azul e rosa são populares para setups de vídeo e streaming.
More Screen Tools
Zoom Light Screen
Adjustable-color full-screen light for video calls — dial in the perfect color temperature to look natural on camera.
Ring Light Screen
Create a custom-colored glow ring around your webcam window — softer than a solid fill and mimics a physical ring light.
Screen Flashlight
Instant max-brightness white fill — turns your screen into a portable flashlight for finding things in the dark.
Broken Screen Dummy
Convincing cracked-screen overlays — pick from spiderweb, shatter, glitch, or LCD bleed styles to prank a friend.
Fake Update Screen
Classic Windows, macOS, or Linux-style fake update screens — lock the display and watch coworkers think you're updating.
No Signal Screen
Animated TV static with a bouncing NO SIGNAL overlay — convincing enough to make someone check the cables.