About ExactSizer
ExactSizer was built to solve a very specific problem: forms, portals, and websites that reject a file just because it misses a strict size limit.
What ExactSizer does
The site helps people compress JPG, PNG, WebP, GIF, and PDF files toward a more exact target size than most generic compressors provide.
The goal is not only to make a file smaller. It is to help a real upload succeed for visas, job applications, government portals, PDFs, and everyday web sharing.
Why client-side processing matters
A big part of ExactSizer's value comes from browser-based processing. For sensitive images and documents, keeping files on the user's device is often more practical and more trustworthy.
How the content is written
The guides and landing pages are written to answer real-world use cases like upload errors, size limits, and preparing files for strict platforms.
Contact
For general questions, product feedback, or business inquiries, email contact@exactsizer.com.