Compress to 500KB
Auto-compress toward 500 KB — private, no upload
Drop an image here or click to browse
One image at a time · Max 20 MB
Target output: ~500 KB (auto quality)
Original
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Output
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Compress Image to 500KB
When you need sharper detail than 100–200 KB but still want a reasonable file size, target 500 KB. The tool auto-tunes quality in your browser.
How to Use
- Drop or select an image (JPG, PNG, or WebP — max 20 MB).
- Adjust settings if shown — output size updates automatically.
- Compare original vs output size in the badges above.
- Click Download. Your image never leaves your browser.
Frequently Asked Questions
Will quality suffer?
500 KB usually preserves good detail for web and print previews.
Batch option?
Use our Batch Compressor for up to 5 images.
Related Tools
在线将图片压缩到 500KB
需要比 100–200KB 更清晰、又希望文件别太大时,可选 500KB 目标。工具在浏览器内自动调节质量。
使用方法
- 拖放或选择图片(JPG、PNG、WebP,最大 20 MB)。
- 如有参数可调,修改后输出大小会自动更新。
- 对比上方原图与输出大小。
- 点击下载。图片仅在浏览器内处理,不会上传。
常见问题
画质会差很多吗?
500KB 通常仍能保留较好细节,适合网页展示。
能批量吗?
请使用「批量压缩」工具,一次最多 5 张。