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Zip vs Zipx vs Rar vs 7z, Explicado
Ultima revisao: 2026-04-27. Abra a ferramenta zip para criar o arquivo de compatibilidade universal no seu navegador.
Os quatro formatos lado a lado
| Formato | Algoritmo padrao | Abre nativamente em | Compressao tipica vs zip |
|---|---|---|---|
| Zip | Deflate | Windows, macOS, iOS, Android | linha de base (1.0x) |
| Zipx | LZMA, PPMd, BZip2 | Apenas compativeis com WinZip | 0.7-0.9x |
| Rar | Algoritmo proprio do Rar | Nenhum - extrator necessario | 0.8-0.9x |
| 7z | LZMA2 | Nenhum - 7-Zip / Unarchiver necessarios | 0.7-0.85x |
Para que serve cada um
Zip. O padrao universal. Embutido em todo sistema operacional e celular desde 2010. Use para qualquer coisa enviada a um destinatario nao-tecnico.
7z. Open-source, moderno, o menor. A escolha certa para armazenamento de arquivamento de longo prazo e para qualquer transferencia grande onde ambos os lados tem 7-Zip ou The Unarchiver instalados.
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