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Compress PDF
Compress your PDF to reduce file size without significant quality loss. Great for email attachments and web uploads. Choose your compression level — from maximum compression to best quality. Processing is done entirely in your browser.
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使用步骤
1
选择文件
拖放文件或点击浏览选择。
2
本地处理
你的浏览器使用 JavaScript 在本地处理文件，无需上传。
3
下载结果
即时下载处理完成的文件。原始文件保持不变。
常见问题
Is Compress PDF free to use?
Yes! Compress PDF is completely free. No sign-up, no limits, no watermarks. All processing happens locally in your browser.
Do my files leave my device?
No. All PDFlikes tools process files entirely in your browser. Nothing is ever uploaded to any server.