About ExactCompress
ExactCompress was engineered to eliminate the frustration of rigid online upload limits. Whether applying for an Indian government exam (SSC/UPSC requiring photos under 50KB with Name & Date), submitting a DS-160 US Visa application, or resizing signatures to 10KB–20KB, conventional tools compromise quality or leak personal photos to remote servers.
100% Client-Side Privacy
Zero cloud uploads. Your biometric photos, signatures, and ID proofs remain entirely inside your device's browser memory.
Strict Exact KB Targeting
Our 8-step binary search algorithm guarantees your file fits within 90% to 99% of your target bytes without exceeding portal ceilings.
Edge-Speed Delivery
Built on static Astro and served globally via Cloudflare Workers Static Assets for instantaneous sub-second page loads anywhere in the world.
Built for Real Applicant Needs
Recruitment portals are unforgiving: an image 1 kilobyte over limit is rejected, and photos missing applicant names or capture dates result in disqualification. ExactCompress integrates specialized tools:
- Name & Date Stamp Slate: Dynamically paints compliant text directly onto the bottom 18% of your photo with official typography.
- Signature Ink Enhancer: Removes camera yellowing, shadows, and crumpled paper lines, restoring dark ink on clean pure white backgrounds.
- Zero-Dependency PDF Stream: Wraps JPEG binaries directly into valid single-page PDF 1.4 byte structures respecting target KB limits.