Reduce file sizes by up to 80% while keeping visual quality. JPEG, PNG, and WebP supported.
Drag and drop or click to upload up to 10 JPEG, PNG, or WebP images at once. Your files stay on your device: nothing is uploaded to any server. The compression runs entirely in your browser using the Canvas API.
Use the quality slider to find the perfect balance between file size and visual clarity. Choose an output format: keep the original, convert to JPEG, or convert to WebP for maximum compression. See per-file savings in real-time.
Download individual files or grab all compressed images as a single ZIP. Each file shows dimensions, before/after sizes, and savings percentage. Ready for web, email, or social media: no further processing needed.
Upload and compress multiple images at once. Drag a batch of files or click to browse: all images are compressed simultaneously with per-file progress tracking. Add more files anytime or remove individual ones.
Choose between Original, JPEG, or WebP output. PNG files are automatically converted to WebP for effective compression since PNG is lossless and cannot be quality-compressed. Each format choice recompresses all images instantly.
Your images never leave your device. All compression processing happens locally in your browser using the HTML5 Canvas API: no server uploads, no cloud processing, no data collection. Complete privacy guaranteed.
Download all compressed images as a single ZIP file, or download individually. Each file shows its original dimensions, before/after sizes, and exact savings percentage: giving you full visibility into the compression results.
Optimize images for faster page loads and better Core Web Vitals scores. Google uses page speed as a ranking factor: compressed images directly improve your SEO performance and user experience.
Reduce email attachment sizes for reliable delivery and faster loading. Keep your social media images crisp while meeting platform file size limits. Smaller files mean faster uploads and better engagement.
Compress product photography without sacrificing the visual quality that drives sales. Fast-loading product pages reduce bounce rates and increase conversion rates across all e-commerce platforms.
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Typically 40-80% file size reduction depending on the image content and quality setting. Photos with lots of detail compress more efficiently than simple graphics.
No. All compression happens 100% in your browser using client-side JavaScript. Your images never leave your device and we have zero access to your files.
JPEG, PNG, and WebP images are supported. You can also choose an output format (Original, JPEG, or WebP). PNG files are automatically converted to WebP for effective compression since PNG is a lossless format.
Yes! Upload up to 10 images at once via drag-and-drop or file browser. All images are compressed with the same quality and format settings. Download individually or as a ZIP archive.
Yes. Choose between Original (keeps the input format, converts PNG to WebP), JPEG, or WebP. WebP typically offers 25-35% smaller files than JPEG at the same visual quality.
Each file can be up to 20MB, and you can upload up to 10 files at once. Everything runs in your browser for maximum privacy and speed.
Yes, completely free with no signup, no watermarks, and unlimited use. Compress as many images as you need.
Drop your images here or click to browse
JPEG, PNG, WebP • Up to 10 files • 100% Private