Compress Image

Compress JPG, PNG, WebP, and more by up to 80% without a visible quality drop — entirely in your browser. ImageCraft Hub never uploads your files: adjust quality, preview the size savings, then download. No account needed to try: 3 images free today, free account 10/day, Pro unlimited with bulk processing.

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Max size: 10MB

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Compression Tips

80% quality offers the best balance between size and quality
Lower quality for thumbnails or web previews
Higher quality for printing or professional use
Images are converted to JPEG format for optimal compression
⚠️ Note: Converting to JPEG removes transparency. PNG images with transparency will lose their transparent background.

Image compression reduces file sizes while maintaining visual quality, crucial for faster website loading, improved SEO rankings, and better user experience.

How much can I reduce my image file size?

Typically, you can reduce file sizes by 50-80% without noticeable quality loss. Results vary based on the original image and compression quality setting you choose.

What's the best compression quality setting?

80% quality offers the best balance between file size and visual quality for most uses. Use 60-70% for web thumbnails, and 90%+ for professional or print purposes.

Will compression affect image transparency?

Yes, our compression converts images to JPEG format which doesn't support transparency. If you need to preserve transparency, use our Convert tool to switch to WebP format with compression.

Is there a maximum file size limit?

Yes, the maximum file size is 10MB per image. This limit ensures smooth performance across all devices since processing happens entirely in your browser.

Are my images uploaded to a server for compression?

No! All compression happens directly in your browser using client-side technology. Your images never leave your device — unlike TinyPNG-style upload compressors.

How many images can I compress for free?

Without an account you get 3 free image operations per day; a free account gets 10 per day. Pro unlocks unlimited compression and Bulk Processing for batches up to 100 images.

Can I compress multiple images at once?

Yes! Pro users can use our Bulk Processing tool to compress up to 100 images at once with consistent quality settings and download them as a ZIP file.

What image formats can I compress?

You can compress JPG, PNG, WebP, GIF, and BMP images. The output is converted to JPEG format for optimal compression results.

Compress Image

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Compression Tips

About Image Compression

Supported Formats

Common Use Cases

Related Tools

Frequently Asked Questions