ImgSmaller ImgSmaller

Image converter into 50 KB

Image converter into 50 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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What is Zero-Upload?

All processing happens in your browser. No data is sent to our servers. Learn More

Advanced Settings

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

KB
Output:
EXIF / metadata:
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What users say

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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What this tool does

Reduce photo file size to an exact KB target. Optionally resize/crop and export as JPG, PNG or WEBP. Zero‑Upload keeps processing on your device.

Perfect for online forms, job portals, email limits, and faster websites. Batch multiple images and download a ZIP.

How do I reduce an image to a specific KB? ›
Upload your image, choose a target size (KB) using the slider or presets, and click Compress. The tool iteratively adjusts quality to hit your target closely.
Will my photos be uploaded to a server? ›
With Zero‑Upload enabled, compression happens locally in your browser. Nothing is sent unless you disable it or use a server-only feature.
Can I change width and height? ›
Yes. Set optional width/height and lock aspect ratio if needed. The tool shows suggestions and an upscaling warning when applicable.