DCPIXEL
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压缩图片

将图片体积减少至100KB、200KB或500KB以下。支持JPG、PNG、WebP和GIF。实时预览，完全在浏览器本地处理，免上传。

压缩图片

过大的图片是导致网站变慢的主要原因。通过在本地将图片体积缩减多达90%，极大提升网页加载速度并完美通过Core Web Vitals检测。DCPIXEL借助Web Workers让压缩全部在内存中即时完成。

🔐 100% Private — Client-Side Execution

All processing happens inside your browser using WebAssembly and HTML5 Canvas. Zero file uploads, zero server tracking. Compliant with LGPD & GDPR.

常见问题解答

压缩 图片?
✓ 70-80% quality = 60-80% smaller file size with zero visible artifacts.
Lossy vs Lossless?
Lossy compression (JPG, WebP) permanently removes some image data to achieve smaller files. Lossless compression (PNG) reorganizes data without any quality loss. For photos, lossy is usually fine; for logos with text, use lossless.
Batch 压缩?
Currently you compress one image at a time to give you full control over quality preview. The entire process takes under 5 seconds per image.
Dimensions change after 压缩?
✓ 压缩 only reduces byte weight; pixel dimensions remain identical.
🔥 Speed Up Your Site - 60% Off Launch

Score 99+ on Google PageSpeed Insights

Fast-track Largest Contentful Paint (LCP) under 2.5s and learn secure browser WebAssembly sizing matrices. Get our premium ebook Pixel Perfect with 4 bonus guides.

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