Compress to Size

Compress images to a specific file size. Perfect for passport photos, form uploads, and size-restricted submissions.

Drop an image here

We'll compress it to your target size

Select Image

Shawon Images Compress to Size tool reduces your image to a specific target file size you choose — such as 100KB, 500KB, or 1MB. Upload your image, enter the desired file size, and the tool automatically finds the optimal compression level to hit that target.

Compress Images to an Exact Target File Size

Need your image under a specific file size limit? Our compress-to-size tool automatically adjusts compression to hit your exact target. Perfect for meeting upload size limits on forms, job applications, government portals, and other platforms with strict file size requirements.

Exact Size Target Specify target in KB or MB precisely
Auto-Optimization Algorithm finds best quality for size
Meet Upload Limits Hit platform-specific size restrictions
Maximum Quality Best possible quality at target size

How to Use Compress to Target Size

1
Upload Your Image

Select the image that needs to be reduced to a specific size

2
Enter Target Size

Specify your desired file size in KB or MB

3
Download Optimized File

Get your image compressed to exactly the target size

Why Use Shawon Images' Compress to Target Size?

🔒
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 to a specific file size?

Upload your image, enter the target file size (e.g., 100KB, 500KB, 1MB), and click Compress. The tool automatically adjusts quality to hit your target size.

Can I compress to under 100KB?

Yes! Enter any target size. The tool iteratively adjusts quality to get as close to your target as possible while maximizing quality.

Is this free?

Yes, completely free with no registration or limits.

Is my image safe?

Yes. All processing happens in your browser. Images never leave your device.

What if my target size is too small?

The tool will compress to the smallest possible size. If the target cannot be reached without extreme quality loss, it will get as close as possible.

Supported Image Formats

Our Compress to Target Size 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 Compress to Target Size?

👨‍💻 Job applicants meeting passport photo size requirements
📸 Government form users fitting images under upload limits
🎨 Forum users compressing avatars to meet size restrictions
📱 Students submitting assignments with file size constraints

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.