PDFPerch · 100% 浏览器本地处理
逐页限额压缩
逐页检测 PDF 体积，只压缩超标页面，保留已经合规页面的原始清晰度。 核心处理在你的设备上完成，文件不会上传服务器。
KB
Example: use 500 KB for portals that reject oversized individual pages.
Quality boundary: pages already below the limit retain their original vector content. Only oversized pages are rasterized, so selectable text on those compressed pages becomes an image. Reported page sizes are measured as isolated one-page PDFs; final container overhead may vary slightly.
100% 浏览器本地处理