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JEE Mains (NTA) wants certificates under 300KB. Hit that exactly with Medium/High locally — no upload, instant, private.
JEE Mains: Certificates ≤300KB, Photo ≤50KB.
100% Safe & Private – files never leave your browser
Browser-based compression via pdf-lib. No upload, no sign-up, instant.
or click to browse from your device
Single or multiple PDFs • No file size limit • No signup
Tip: For 300KB, try Medium first — switch to High if still over limit. All processing stays in your browser.
JEE category certificate: Medium usually hits 300KB; use High for scanned OBC/EWS certs.
Keep original scan at 300dpi then compress — gives best size/quality trade-off.
Download ZIP for multiple JEE docs.
Your Target
300KB
For JEE Mains uploads
Recommended Quality
Medium
Switch levels in widget until size fits
Privacy
100% Browser-Based
Files never leave your device
Everything for compress pdf for jee mains with Crafex.
~300KB per certificate, 50KB photo — compress accordingly.
Yes — local scaling preserves seal & signature clarity.
100% private, browser-only.
Free, no sign-up.
Explore other size & exam-specific compressors — all private, same instant widget.
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