Precision Engine V2.4
Compress PDF to Exact Size
PdfXpo Compress PDF to Exact Size is a free tool that compresses any PDF or image to a precise target file size — 100KB, 200KB, 300KB, 500KB, 1MB, or any custom size. Set your target, and the tool automatically adjusts quality to hit it exactly. Perfect for government portal uploads (NEET, SSC, CPNS, JAMB), scholarship applications, and email attachments. Runs 100% in your browser. Files never leave your device. Free, unlimited, no signup.
Compress to Exact Size
Hit precise file size targets for government portals and applications.
Why PdfXpo Compress to Exact Size vs Others
Exact Target (200KB+). Free, Unlimited, Offline.
Generic only. No target setting. 2/day.
Generic only. Limited free tier.
Generic only. Costs $240/year.
Need general compression? Try our standard Compress PDF tool
Operation Control
Processing: Secure Local Engine
Encryption: Standard High-Grade
Precision Size Engineering
Our "Compress to Exact Size" tool is the ultimate solution for users facing strict file size limits on government portals, job applications, and university admissions systems. Whether you need to compress a PDF to exactly 200KB for an SSC application or shrink a JPG to under 100KB for a passport photo upload, our engine provides pixel-perfect accuracy. It uses an iterative optimization algorithm that balances image dimensions and quality to hit your target size with professional-grade precision.
This tool is specifically designed to handle the rigorous requirements of portals like NEET, UPSC, and various global scholarship platforms. By performing all calculations locally in your browser, it ensures that your sensitive personal documents, including IDs and certificates, are never exposed to the internet. Experience the power of professional document optimization without the privacy risks of cloud-based converters.
How to hit your target size
- 1Upload your PDF or image file (JPG, PNG, WebP) to the workspace above.
- 2Select a pre-set target size (100KB, 200KB, 500KB) or enter a custom value in KB.
- 3Our engine will perform a binary search on quality and scale to reach the closest possible match.
- 4Download your precisely sized file, guaranteed to pass the size validation of any portal.