Image Compressor

Reduce image file size while maintaining quality. Perfect for web optimization and faster loading.

Drop an image here

or click to browse

Select Image

Supports: JPG, PNG, WebP, GIF, BMP

About Our Free Image Compressor

Our free online image compressor reduces the file size of JPG, PNG, WebP, GIF, and BMP images by up to 80% — without noticeable quality loss. Unlike cloud-based tools, everything runs in your browser using advanced client-side algorithms: your images are never uploaded to any server, guaranteeing 100% privacy.

Image compression is essential for website performance, email attachments, and social media. Large images slow down page load times and hurt SEO rankings. Use our compressor to optimize images for WordPress, Shopify, or any website in seconds.

Supported Formats

  • JPG / JPEG — Best for photographs and complex images
  • PNG — Ideal for graphics with transparency
  • WebP — Next-gen format for web with smaller sizes
  • GIF — Reduce animated GIF file sizes
  • BMP — Convert large BMP files to compressed formats

Related Image Tools

Bulk Compress Compress to Size Image Resizer Image Converter

Image Compressor — Frequently Asked Questions

How much can I reduce my image file size?

Most images can be compressed by 40–80% without visible quality loss. The exact reduction depends on the image content, format, and the quality setting you choose. Photos typically compress more than graphics.

Is my image uploaded to a server?

No. All compression happens directly in your browser using JavaScript. Your images never leave your device — we don't upload, store, or access your files in any way.

What image formats can I compress?

You can compress JPG, PNG, WebP, GIF, and BMP images. For best results with web images, use JPG at 70–80% quality or convert to WebP for even smaller file sizes.

Can I compress multiple images at once?

This tool handles one image at a time. For batch compression, use our Bulk Image Compressor or Compress to Size tool.

Shawon Images Compressor reduces image file sizes by up to 80% directly in your browser. Upload any JPG, PNG, or WebP image, adjust the quality slider, and download the optimized version instantly. No upload to servers, no signup — completely free and private.

Compress Images Without Losing Quality

Our free image compressor uses advanced algorithms to reduce file sizes while maintaining excellent visual quality. Perfect for web optimization, email attachments, and social media uploads where file size matters.

Up to 80% Smaller Significant file size reduction
Quality Control Adjustable compression slider
100% Private Files never leave your device
Multiple Formats JPG, PNG, WebP, GIF support

How to Use Image Compressor

1
Upload Image

Select or drag your image file into the compressor

2
Adjust Quality

Use the quality slider to balance size vs quality

3
Download Result

Click download to save your compressed image

Why Use Shawon Images' Image Compressor?

🔒
100% Private & Secure

Your images never leave your device. All processing happens locally in your browser.

⚡
Lightning Fast

No upload wait times. Process images instantly using your device's processing power.

💰
Completely Free

No hidden fees, no registration required. Unlimited usage for everyone, forever.

📱
Works Everywhere

Use on desktop, tablet, or mobile. No app download needed — works in any browser.

Frequently Asked Questions

How do I compress an image online for free?

Upload your image to Shawon Images, adjust the quality slider, and click Compress. The optimized image downloads instantly — no signup needed.

How much can images be compressed?

Typically 50-80% file size reduction. A 5MB photo can be compressed to under 1MB while maintaining excellent visual quality.

Does compression affect image quality?

You control the quality level. Higher compression means smaller files with some quality loss. Our default setting balances size and quality perfectly.

Is my image uploaded to a server?

No. All compression happens entirely in your browser using JavaScript. Your images never leave your device — 100% private.

What image formats are supported?

We support JPG/JPEG, PNG, WebP, GIF, and BMP formats for compression.

Can I compress images on my phone?

Yes! Shawon Images works on any device with a modern browser — iPhone, Android, tablet, or desktop. No app needed.

Supported Image Formats

Our Image Compressor supports all popular image formats for maximum compatibility.

JPG PNG WebP GIF BMP

All processing happens in your browser using HTML5 Canvas and JavaScript — no server uploads needed. Your images remain completely private.

Who Uses This Image Compressor?

👨‍💻 Web developers optimizing page load speed
📸 Email marketers reducing attachment sizes
🎨 Social media managers preparing images for upload
📱 Bloggers optimizing images for WordPress

About Shawon Images — Free Online Image Tools

Shawon Images is a suite of 27+ free image editing tools that run entirely in your browser. Every tool works client-side using JavaScript and HTML5 Canvas — your images are never uploaded to any server, ensuring complete privacy and security.

27+
Free Tools
100%
Client-Side
Zero
Server Uploads
∞
No Usage Limits

Our tools include image compression, resizing, format conversion, cropping, watermarking, color extraction, Base64 encoding, ICO creation, and much more. All tools are free forever with no registration required — simply open and use. Compatible with Chrome, Firefox, Safari, Edge, and all modern browsers on desktop and mobile devices.