🖼️
💬
Compress Images for WhatsApp
Optimise photos for WhatsApp in one click — reduced file size, perfect 1600 px width, no visible quality loss.
Quality 80%Max 1600pxJPG无需登录文件保持私密
将文件拖放到此处或点击浏览
JPG, PNG, WebP, AVIF 无文件大小限制
你可以一次拖放多个文件
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。
WhatsApp tips
📐
WhatsApp re-compresses photos to 1600 px on the long edge. Matching that width before sending prevents double-compression artefacts.
🎨
JPEG keeps file sizes small for photos. PNG is only worth it for screenshots that contain text or sharp graphics.
📏
Aim for under 300 KB so images load instantly on mobile data — quality 80 achieves this while remaining visually identical to the original.
✅
Quality 80 is the sweet spot: typically 60–75% smaller than the original with no perceptible difference at normal viewing size.
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 WhatsApp preset (quality 80%, max 1600px) is applied automatically. Adjust any setting you like.
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
✓WhatsApp-optimised preset applied automatically
✓所有输出均无水印