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Free Tool
Image Compressor
Compress JPG, PNG, and WebP images online for faster websites — adjust quality and max width.
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Compress images
Upload multiple JPG, PNG, or WebP files — compress in bulk and download as a ZIP. 100% client-side, private.
Your files never leave your device
Conversion runs 100% in your browser. Nothing is uploaded to our servers or stored anywhere.
Drop images or click to upload
PNG, JPG, or WebP — up to 20 files, 10 MB each
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Step-by-step instructions
This free online image compressor reduces JPG, PNG, and WebP file size while keeping visual quality. Smaller images speed up pages for SEO-friendly Core Web Vitals — compression runs in your browser with no server upload.
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Upload or drag images
Add JPG, PNG, or WebP files. Processing stays local in your browser for privacy.
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Set quality and output format
Adjust compression level or convert to WebP for maximum size savings.
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Compress images
Click compress to optimize files instantly — free, online, no server upload.
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Compare before and after
Preview quality and file size reduction side by side before downloading.
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Download optimized images
Save compressed files for your website, blog, or store to improve load time and SEO.
Frequently asked questions
Common questions about Image Compressor — answered for quick reference and search engines.
Is this image compressor free?
Yes. Compress JPG, PNG, and WebP online for free with no account required.
Are images uploaded to your servers?
No. Compression is 100% browser-based. Your photos and graphics never leave your device.
Which formats are supported?
JPG, JPEG, PNG, and WebP. Choose output format and quality based on your use case.
Does image compression help SEO?
Yes. Smaller images improve page speed and LCP scores, which support stronger search rankings.
How much can I compress without visible loss?
Most web images look fine at 70–85% quality. Use the preview to find the best balance of size and clarity.
About Image Compressor
This free online image compressor reduces JPG, PNG, and WebP file size while keeping visual quality. Smaller images speed up pages for SEO-friendly Core Web Vitals — compression runs in your browser with no server upload.
This free tool runs entirely in your browser. No signup, no data stored on our servers — your numbers and messages stay private on your device. Browse all free WhatsApp tools.