Compress Image Online
Reduce file size with quality control
Image Compressor Online Free — Reduce Image Size in KB (50KB, 100KB, 20KB)
Compress images online for free to reduce file size while keeping visual quality. Reduce image size in KB — compress to 50KB, 100KB, 20KB, or custom limits. Works with JPG, PNG, and WEBP images directly in your browser without uploading to external servers. Fast, private, unlimited photo compressor.
100% Private & Secure
Files process in-browser without remote server uploads.
Instant Processing
Zero wait queues or bandwidth delays; download immediately.
High Resolution Output
Preserves fine pixel details and aspect ratio fidelity.
How It Works
- Upload your image (JPG, PNG, or WEBP).
- Adjust the quality slider — lower values mean smaller file sizes.
- Preview the compressed result and compare original vs compressed sizes.
- Download the optimized image.
Practical Use Cases
- Optimize website images for faster page load speed, better Core Web Vitals, and higher SEO rankings.
- Reduce email attachment sizes to stay under limits.
- Compress product photos for ecommerce upload limits on Amazon, Etsy, and Shopify.
- Shrink images for mobile-friendly web design and responsive layouts.
- Optimize blog post images to reduce page weight and improve reader experience.
- Prepare images for social media uploads without losing visible quality.
Helpful Guides & Tutorials
Frequently Asked Questions
Is the image compressor free?
Yes — image compression is completely free and unlimited on Designora. No credits, no signup, no limits.
How much can I reduce file size?
Typically 50-80% reduction depending on the quality setting and image content. A 5 MB photo can often be compressed to under 500 KB.
Does compression lose image quality?
At quality settings above 75%, the visual difference is typically imperceptible to the human eye. Use the preview to find your ideal balance.
Is compression processed locally?
Yes — compression happens entirely in your browser. Your images are never uploaded to our servers, ensuring complete privacy.
What formats can I compress?
JPG, PNG, and WEBP images are all supported.
Is this better than TinyPNG?
Designora's compressor gives you full control over the quality slider, runs locally in your browser (no upload), and is completely free with no usage limits.