Conversor de BMP para WEBP online

Converta seu arquivo BMP para o formato WEBP em 3 cliques simples.

WEBP⌄

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⚙ Configurações opcionais

Resize

Color Filter

DPI

dpi

Crop (px)

BMP vs WEBP: Guia completo de formatos

BMP

None

Compressão

WEBP

Lossy+Lossless

BMP

Only in 32-bit BMP via BITMAPV4/V5HEADER alpha channel — inconsistently supported by applications

Transparência

WEBP

Full 8-bit alpha channel — same capability as PNG, with better compression efficiency

BMP

Not supported

Animação

WEBP

Supported — animated WebP stores multiple frames with per-frame timing data, offering vastly better quality and smaller files than animated GIF

BMP

1-bit monochrome to 32-bit RGBA — most common use is 24-bit (16.7 million colors)

Profundidade de cor

WEBP

24-bit RGB + 8-bit alpha — 16.7 million colors with full alpha transparency

BMP

3 MB – 25 MB per image — a 1920×1080 24-bit BMP is approximately 5.9 MB

Tamanho do arquivo

WEBP

25–35% smaller than an equivalent-quality JPEG or PNG — typically 30–80 KB for standard web images

BMP

Technically supported by most browsers but virtually never used on the web due to enormous file sizes

Suporte do navegador

WEBP

Chrome 23+, Firefox 65+, Edge 18+, Safari 14+, Opera 12+. Not supported in Internet Explorer or Safari prior to iOS/macOS in 2020.

BMP

Legacy Windows apps

Ideal para

WEBP

Web images, modern apps

Casos de uso comuns: BMP → WEBP

🌐 Modernizing legacy image archives⚡ Web performance optimization🛒 E-commerce image migration

⚠️Excellent for batch-modernizing old BMP image archives for web use. The file size reduction compared to original BMP is dramatic — typically 95–99% smaller.

Format

BMP

BMP (Device-Independent Bitmap) was introduced by Microsoft with the Windows 3.0 SDK in 1990 as the native raster format for Windows. It stores pixel data with zero compression, ensuring perfect repro…

Pontos fortes

+Zero compression artifacts — the highest possible fidelity for raw storage

+Simple, well-documented format trivial to read/write programmatically

+Universal support across all Windows software and development tools

+Direct pixel data access with no decoding overhead

Limitações

−Extremely large files — a 1080p image is ~6 MB vs ~300 KB as JPG

−No practical web use — impractically large for any internet delivery

−Limited support outside Windows ecosystem

−No meaningful advantages over PNG for any modern use case

Legacy Windows applications that exclusively require BMP formatAutomated Windows image processing pipelines as an intermediate formatSystem resource files (wallpaper, specific application bitmaps)When absolute raw pixel fidelity is needed and file size is irrelevant

Format

WEBP

Google developed WebP and announced it in 2010 using technology from the VP8 video codec. Initial adoption was Chrome-only, but Firefox added support in 2019 and Apple's Safari 14 followed in 2020 — f…

Pontos fortes

+25–34% smaller than JPEG/PNG at equal quality — direct page load improvement

+Both lossy and lossless compression modes in a single format

+Full alpha transparency like PNG at significantly smaller file sizes

+Animated WebP replaces GIF with full-color quality and dramatically smaller files

Limitações

−Not supported in Internet Explorer or Safari before iOS 14 / macOS Big Sur

−Print shops, Outlook, and Office apps don't accept WebP

−Limited native support in professional desktop imaging software

−Not practical for offline print workflows requiring Photoshop or Lightroom native support

Websites targeting modern browsers (Chrome, Firefox, Edge, Safari 14+)E-commerce and high-traffic sites where image performance impacts conversionsMobile-first apps where bandwidth and load time are criticalReplacing animated GIFs with higher-quality, much smaller animated alternatives

BMP para WEBP: O que você precisa saber

WebP oferece tudo que BMP não tem: compressão moderna (com e sem perda), suporte a transparência e tamanhos de arquivo dramaticamente menores. Converter BMP para WebP pode reduzir um bitmap não comprimido de 6 MB para menos de 200 KB sem perda de qualidade visível.

Por que converter BMP para WEBP?

📉

Redução de tamanho de 90–97%

WebP comprime arquivos BMP em 90–97%, transformando gigabytes de bitmaps em ativos web gerenciáveis.

Formato pronto para web

Navegadores exibem WebP nativamente. BMP não pode ser renderizado em nenhum navegador web sem plugin.

🌐

🎨

Sem perda ou com perda

Escolha WebP sem perda para preservar os dados de pixel exatos do BMP, ou com perda para máxima compressão.

Carregamento instantâneo

Pequenos arquivos WebP carregam quase instantaneamente em aplicativos web, melhorando drasticamente a experiência do usuário.

⚡

BMP

Extensão de arquivo.bmp
DescriçãoBMP (Bitmap) stores uncompressed bitmap digital images independently of the display device. Large file sizes but no quality loss.
Programas associadosMicrosoft Paint, Adobe Photoshop, GIMP, MS Photo Editor
Desenvolvido porMicrosoft
Tipo MIMEimage/bmp

WEBP

Extensão de arquivo.webp
DescriçãoWebP provides superior lossless and lossy compression for images on the web. WebP images are typically 25-34% smaller than comparable JPEG or PNG files.
Programas associadosGoogle Chrome, Firefox, Adobe Photoshop (with plugin), GIMP
Desenvolvido porGoogle
Tipo MIMEimage/webp

Como converter BMP para WEBP?

Converta seu arquivo BMP para o formato WEBP em 3 cliques simples.

Faça upload do seu arquivo BMP

Clique em "Escolher arquivo" ou arraste sua imagem BMP.

Selecione WEBP como formato de saída

Escolha "WEBP" como formato de saída no menu suspenso.

Converter o arquivo

Clique em "Converter agora" para iniciar a conversão de BMP para WEBP.

Baixe o arquivo WEBP

Após a conclusão, baixe seu arquivo WEBP convertido.

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Dica: Escolha codificação WebP sem perda para preservar os dados de pixel exatos do BMP. Use WebP com perda apenas quando o tamanho de arquivo menor for mais importante do que a precisão pixel perfeita.