Páginas web mais rápidas
Imagens são o principal gargalo de performance. Comprimir reduz o Largest Contentful Paint (LCP), melhora o ranking no Google e diminui bounce rate.
Reduza até 80% do tamanho. PNG, JPEG, WebP. Sem upload, sem login. 100% no seu navegador.
Imagens menores significam mais velocidade, menos armazenamento e compartilhamento sem fricção.
Imagens são o principal gargalo de performance. Comprimir reduz o Largest Contentful Paint (LCP), melhora o ranking no Google e diminui bounce rate.
Gmail limita anexos em 25MB. Uma foto não comprimida tem 8-15MB — você cabe só 2-3. Comprimido, manda álbuns inteiros em um email.
WhatsApp, Telegram e Discord comprimem imagens automaticamente (perdendo qualidade). Envie a versão já otimizada e mantenha a nitidez.
Reduza o uso de disco, backup e cloud (Google Drive, iCloud, Dropbox). Em 1.000 fotos a 2MB cada, comprimir 50% libera 1GB.
Em 4G/5G, uma foto não comprimida consome o plano inteiro. Comprimida, você cabe 5x mais fotos no mesmo pacote de dados.
Cloudflare, AWS, Vercel — cada byte economizado é centavo poupado. Sites com 1 TB/mês de imagens podem economizar centenas de reais em hosting e CDN.
Arraste e solte arquivos PNG, JPEG ou WebP. Ou clique para selecionar. Sem limite de quantidade.
O processamento roda direto no seu navegador via WebAssembly. Sem upload. Cada arquivo mostra o tamanho original, o comprimido e a % economizada.
Um clique baixa todos os arquivos comprimidos em um único ZIP, com os nomes originais preservados.
Yes, 100% free with no hidden costs. No signup, no email, no credit card, no usage limit. You can compress unlimited images, even hundreds at once, all for free.
No. All compression happens in your browser using WebAssembly. Your images never touch any server, not even ours. You can even use Shrink offline after loading the page once. This makes it safer than cloud-based alternatives for sensitive images.
No. Drop a hundred images at once if you want. The only limit is 20MB per file. We process them in parallel using a Web Worker pool, then download everything as a single ZIP.
Typical reduction is 50-80%. Screenshots and UI images with large areas of solid color can reach 80% or more. Photos usually reduce 40-65%. The exact reduction depends on the image content, not just the format.
PNG, JPEG, and WebP. The output keeps the same format as the input — we never convert between formats. Each format is compressed with a dedicated engine optimized for it: PNG uses libimagequant, JPEG uses MozJPEG, WebP uses libwebp.
Smaller images load faster. Google uses page speed (Core Web Vitals) as a ranking factor, and images are usually the biggest bottleneck. Reducing your images improves Largest Contentful Paint (LCP), reduces bounce rate, and boosts SEO. Typical sites see 1-3 seconds faster load times after reducing images.
Gmail caps attachments at 25MB. A single uncompressed photo can easily be 8-15MB, so you can only attach 2-3 photos per email. Reduced images let you send entire albums in one email. The recipient also gets them faster, and your sent folder stays smaller.
PNG and WebP reduction uses smart quantization that preserves the visual quality. Most people cannot tell the difference at default settings, even when zooming in. JPEG uses MozJPEG at quality 80, which is the sweet spot for perceived quality vs file size.