Convert 10th/12th marksheets, caste certificates, and Aadhaar card photos into official A4 single-file PDF strictly compliant with UPSC, SSC, IBPS, and State PSC recruitment portals.
Supports JPG, PNG, WEBP. You can select multiple pages at once or paste with Ctrl+V.
Upload candidate marksheets, caste certificates, or Aadhaar cards on the left (or click “Try Sample Certificate”) to generate an instant ultra-compact PDF.
Recruitment portals like UPSC OTR, BPSC, and UPPSC reject PDFs over 200–500 KB. Our binary stream engine guarantees strict adherence.
Always use A4 page format with balanced margins so certificates are fully legible when printed by document verification (DV) officers.
Official document specifications across central and state recruitment portals
The institution seal, date of issuance, and candidate roll number on certificates must remain 100% sharp and readable for automated verification and DV boards.
Recruitment portals expect A4 portrait format. If you submit irregular mobile screenshot ratios, document verification software may clip the certificate borders.
Portals like UPSC OTR and BPSC automatically reject PDFs exceeding 200 KB – 500 KB. Our tool allows you to select your portal's exact size ceiling.
Commonly required companion tools for online form submissions
Build an official government job Bio-Data or modern resume ready to print in 2 minutes.
Compress and resize your passport photo or signature under 20 KB, 50 KB, or 100 KB without losing clarity.
Common troubleshooting questions regarding certificate PDF uploads
There is no limit! You can combine 1, 2, 5, or 10+ pages into a single PDF document. Our binary stream engine processes multi-page documents in under 50 milliseconds.
For UPSC OTR, pick the “Standard (< 500 KB)” tier. For state PSCs like UPPSC or BPSC which mandate under 200 KB, pick the “Compact (< 200 KB)” tier.
Yes, 100%. Our tool writes genuine standard PDF-1.4 binary specification bytes with proper Catalog, Pages, XObject image streams, and cross-reference tables (xref).
Yes! The entire application runs offline on your phone once loaded. You can convert Aadhaar cards, caste certificates, and marksheets into PDF even in airplane mode.
