About ExactSizeImage.com
Learn about ExactSizeImage.com, the privacy-first zero-backend image compression micro-SaaS designed to meet strict 20KB, 50KB, 100KB portal file size limits.
Our Mission: Solving the "File Too Large" Rejection
Every day, job applicants, students, and digital professionals encounter rigid file size caps (strictly under 20KB, 50KB, or 100KB) on official portals. Traditional online tools force users to guess with vague quality sliders while uploading confidential documents to unknown cloud servers.
We built ExactSizeImage.com to solve this: specify an exact byte target, and our mathematical Smart Loop algorithm compresses the image locally in your browser memory without ever uploading your files to any server.
Zero-Backend Architecture
ExactSizeImage leverages client-side HTML5 Canvas bicubic interpolation and iterative quality quantization directly on your device's CPU/GPU. Zero network bytes leave your machine, ensuring 100% data privacy and instant processing.
Who We Are
We are independent software engineers dedicated to high-performance web utilities, Core Web Vitals, and user privacy rights. Our service is free for all users worldwide.