Compress Image to Under 500KB
Reduce image file size to 500KB for job applications, resumes, email attachments, and web uploads.
Drag & Drop your image here
or click to browse from your device
How It Works
Select Image
Upload any oversized photo, scan, or graphic up to 20MB.
500KB Target Iteration
Our canvas engine adjusts quantization tables to stay strictly within 512,000 bytes.
Save Optimized File
Download a sharp, lightweight image ready for email attachments or job portals.
The 500KB Sweet Spot: Documents, Portfolios & Email Attachments
A 500KB limit provides the ideal compromise between pristine visual fidelity and swift file transmission, making it the industry standard for career portals, corporate intranets, and PDF insertions.
Avoid Bounced Attachments
Keeps your emails well under strict corporate inbox attachment ceilings while preserving crisp document legibility.
Clean Document Scans
Optimized quantization keeps scanned letters, certificates, and portfolio mockups razor-sharp without blurriness.
Zero Network Latency
Compression completes in milliseconds right on your machine, eliminating slow cloud upload and download queues.
Frequently Asked Questions
500KB allows for higher JPEG quality (often 85% to 92%), ensuring that subtle photographic gradients, fine textures, and small text remain sharp.