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Create PDF Page Thumbnails
Generate preview images of PDF pages for websites and catalogs.
无需登录文件保持私密
将文件拖放到此处或点击浏览
PDF 无文件大小限制
你的文件永远不会离开你的设备。所有处理都在你的浏览器中本地进行。
Thumbnails tips
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Use 72 DPI WebP for small, fast-loading thumbnails on the web.
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WebP gives noticeably smaller files than JPG at the same visual quality.
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Page numbers are baked into the filenames, so ordering stays correct in galleries.
工作原理
1
选择文件
Drop your file into the tool above. It stays entirely on your device — nothing is sent to any server.
2
处理
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
下载
Get your result instantly. Nothing is stored after you leave the page — complete privacy.
为什么选择我们的？
✓完全免费——永远没有隐藏费用
✓无需账号、邮箱或登录
✓文件永远不会离开你的设备
✓绝无文件大小限制
✓所有输出均无水印