Smart Image Compressor

Compress images to exact file sizes with the best quality. Perfect for profile photos, email attachments, and web optimization.

Upload Image

Drop your image here, or click to browse

PNG, JPG, WebP up to 50MB

Why Use Smart Image Compressor?

🎯 Exact Target Size

Unlike other tools, we compress to your exact target size in one go. No more guessing quality percentages!

🧠 Smart Optimization

Our algorithm finds the perfect balance between file size and quality automatically.

🔒 Complete Privacy

All compression happens in your browser. Your images never leave your device.

⚡ Common Use Cases

Profile photos for job applications (usually 2MB limit)
Email attachments (5-10MB limits)
Website optimization (fast loading)
Social media uploads
Document submissions

Tips for Better Results

💡

Choose the Right Format

JPEG for photos, PNG for graphics with transparency, WebP for modern web use.

📏

Consider Dimensions

Large dimensions mean larger file sizes. Our presets automatically resize when needed.

🎨

Quality vs Size

80-90% quality is usually indistinguishable from 100% but significantly smaller.

How to Use

1
Upload image

Drag and drop or click to upload your image
2
Set target

Choose a preset or set custom size/quality
3
Compress

Click compress and wait for optimization
4
Download

Download your perfectly sized image

Frequently Asked Questions

How does target size compression work?

Our smart algorithm uses binary search to find the optimal quality that achieves your exact target size, typically within 5% accuracy.

Will my images be uploaded to a server?

No! All compression happens in your browser. Your images never leave your device, ensuring complete privacy.

Why is JPEG recommended over PNG?

JPEG uses lossy compression which is much more effective for photos. PNG is better for images with transparency or sharp edges like logos.

Can I compress multiple images?

Currently, we process one image at a time for optimal quality. Batch processing is coming soon!