ImgSmaller 图片较小

Picture Size Reducer (Exact KB)

Picture Size Reducer (Exact KB) — Reduce image file size online with exact KB targets. Compress JPG, PNG, or WEBP locally (Zero‑Upload) or on server. Free.

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什么是零上传？

所有处理均在您的浏览器中进行。不会有任何数据发送到我们的服务器。

Advanced Settings

Once you’ve made any custom changes, click Compress to apply them.

KB
输出:
EXIF / metadata:
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用户评价

Kevin Brooks, Florida, USA

ImgSmaller is a simple and useful image compression tool with good quality results and an easy interface. It works well for quick optimizations, though I’d love to see more advanced features and format options in future updates.

Ryan Thompson, USA

ImgSmaller makes image compression fast, simple, and perfect for improving website speed without sacrificing quality.

Michael Anderson, California, USA

ImgSmaller is an excellent image compression tool that helps reduce image size without losing quality. It’s fast, easy to use, and perfect for optimizing JPG, PNG, and WebP images for better website speed and SEO performance. The clean interface and privacy-focused zero-upload feature make it a reliable choice for developers, bloggers, and designers.

Kumari sunidhi

It's is so useful, thank you so much❤😊 U can provide the facility of converting compressed image results into pdf format, that will be so helpful. chatgpt told me about this website

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此工具的作用

将照片文件大小精确缩减至 KB 以内。您可以选择调整大小/裁剪，并导出为 JPG、PNG 或 WEBP 格式。零上传功能可在您的设备上持续处理。

非常适合在线表单、求职门户、电子邮件限制以及快速网站。批量处理多张图片并下载 ZIP 文件。

如何将图像缩小到特定的 KB？ ›
上传您的图片，使用滑块或预设值选择目标大小（KB），然后点击“压缩”。该工具会不断调整质量，以达到您的目标。
我的照片会被上传到服务器吗？ ›
启用零上传后，压缩会在您的浏览器本地进行。除非您禁用此功能或使用仅限服务器的功能，否则不会发送任何内容。
我可以改变宽度和高度吗？ ›
是的。设置可选宽度/高度，并根据需要锁定宽高比。该工具会在适用时显示建议和升级警告。