Image Compressor
Compress images online to reduce file size while keeping strong visual quality. Choose compression level, output format, preview the result, and download the optimized file for web, email, social media, and faster uploads.
Preview
Compare the original image with the compressed output.
Original
Upload an image to preview it here.
Compressed Output
Compress your image to preview the result here.
Source File
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Compressed File
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Source Size
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Output Size
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Compression tips
- WebP often gives the best balance of small file size and strong visual quality.
- JPG works well for photos and screenshots where transparency is not needed.
- Reducing very large image dimensions can significantly lower file size without noticeably hurting visual appearance on the web.
What does this tool do?
This tool compresses images by re-encoding them with quality controls and optional dimension reduction. It helps you create smaller files for websites, blogs, email attachments, product listings, and content publishing.
Common use cases
Use it to speed up page loads, reduce upload size, optimize ecommerce product images, shrink large screenshots, and create lighter files for sharing across teams and platforms.