Reduce file size by up to 80% without visible quality loss
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Lower values = smaller file size but lower quality
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Click the upload area or drag and drop your image file (JPG, PNG, WebP, or GIF)
Use the quality slider to set your desired compression level (lower = smaller file, higher = better quality)
View the compressed image and compare file sizes to see the reduction
Click the download button to save your optimized image
Smaller images load quicker, improving user experience and SEO rankings
Reduce disk usage on your server, cloud storage, or device
Less data transfer means lower hosting and CDN expenses
Faster loading on mobile networks with limited bandwidth
Your images are completely safe. All compression happens directly in your browser using advanced algorithms. Your files never travel to any server, are never stored, and are never shared. We have zero access to your images—what you process stays only on your device.
Quality vs File Size: The quality slider lets you find the perfect balance. For web use, 70-80% quality typically provides excellent results with 60-70% file size reduction.
Pro Tip: Start at 75% quality for web images. For portfolio or important photos, use 85-90%. Most viewers can't distinguish between original and compressed at these settings.
On average, you can reduce image file sizes by 50-80% without noticeable quality loss. The exact compression depends on the original image type and your chosen quality settings. Photos typically compress more than graphics with flat colors.
Our smart compression algorithm finds the optimal balance between file size and quality. At 70-85% quality setting, most images look virtually identical to the original while being significantly smaller. You can preview the result before downloading.
You can compress JPEG/JPG, PNG, WebP, and GIF images. Each format is processed with optimized algorithms specifically designed for that format's characteristics.
There's no strict file size limit. However, very large images (50MB+) may take longer to process depending on your device's capabilities. Since all processing happens locally, performance depends on your browser and device.
No, absolutely not. All compression happens directly in your web browser using JavaScript. Your images never leave your device, are never stored anywhere, and we have zero access to your files. This ensures complete privacy and instant processing.
Compressed images load faster, which improves user experience and SEO rankings. Google uses page speed as a ranking factor, and smaller images reduce bandwidth costs. For e-commerce sites, faster loading directly impacts conversion rates.
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