Home » Tools » PDF Converter

Online JPG To PDF Converter (Images to PDF)

Free, fast, and private PDF utility. Convert bulk photos, scanned certificates, and marks sheets (JPG, PNG, WEBP, BMP, TIFF) into standard PDF documents (A4, Letter, Fit to image). Designed specifically for SSC, UPSC, Railway, Police, and State PSC application forms.

Tap to add images

Drag & drop or click · Supports JPG, PNG, WEBP, BMP, GIF, AVIF, TIFF

All uploaded images will be joined together into 1 single multi-page PDF document (e.g. All Semester Marksheets).
Auto compression to strictly meet government portal limits (e.g. 200 KB)
85%
150 DPI (Standard Govt Form Resolution)
Want to extract images from a PDF instead? Go to PDF to Image Converter »
🔥 170+ FREE TOOLS
SahiTools Pro Hub - 170+ Online Tools

Explore 170+ More Tools on SahiTools™

Official Free Hub

Need extra utilities? Unlock 170+ advanced AI converters, resume makers, PDF editors, image enhancers & exam tools completely free!

Open SahiTools

How to Convert Documents & Certificates to PDF for Online Forms

Most government recruitment examinations (SSC, UPSC Civil Services, State PSC, UP Police, Railway RRB, IBPS Bank Exams) require educational certificates, caste certificates, domicile, and experience letters to be submitted in PDF format within strict file size ranges (usually 50 KB to 200 KB or 300 KB).

Standard PDF Document Requirements for Govt Exam Portals:

  • Class 10th / 12th Marksheet: Single PDF file between 50 KB and 200 KB (Clear, legible scan).
  • Graduation / Degree Certificate: Multi-page or single PDF file between 100 KB and 300 KB.
  • Caste / Category / EWS Certificate: Single PDF file between 50 KB and 200 KB with competent authority digital stamp.
  • ID Proof (Aadhaar / PAN / Voter ID): Single PDF file under 100 KB or 200 KB.

Step-by-Step Guide: How to Convert & Merge to PDF:

  1. Step 1: Upload Documents: Click Select images or drag and drop your scanned documents, marksheets, or certificates.
  2. Step 2: Choose Mode: Keep default for separate PDFs or switch on Merge all images into 1 PDF to combine multiple pages into a single document.
  3. Step 3: Set Quality or Size: Toggle Max File Size (KB) to enforce strict size limit (e.g. 200 KB), or adjust DPI slider.
  4. Step 4: Convert & Download: Click Convert to PDF and instantly download single PDFs or download all in a ZIP file.

Key Features & Advantages of Top Sarkari Result PDF Converter:

  • 100% Client-Side Privacy: Your confidential marksheets and certificates never leave your device. All processing happens locally in your browser.
  • Interactive DPI Resolution: Easily slide between 72 DPI (compact file), 150 DPI (official govt portal standard), and 300 DPI (high-resolution print).
  • Universal Format Support: Convert JPG, PNG, WEBP, BMP, GIF, AVIF, TIFF directly into high-quality PDFs.
  • 1-Click ZIP Download: Save time by downloading all converted files at once in a single convenient ZIP package.

Frequently Asked Questions (FAQs):

Q1: Can I merge multiple certificate pages into one PDF?

Yes! Simply enable the "Merge all images into 1 PDF" toggle. All your uploaded images will be joined in sequence into a single multi-page PDF document.

Q2: How do I ensure my PDF stays under 200 KB for SSC or UPSC?

Switch on the "Max File Size (KB)" option and enter 200. The tool will automatically optimize image quality to keep the final PDF within your exact target size.

Q3: Is this PDF converter safe for confidential government documents?

Absolutely. Your files are processed 100% inside your web browser using HTML5 and JavaScript. Nothing is ever uploaded or stored on any server.

Q4: Does this tool cost any money or add watermarks?

No, it is completely free with zero watermarks, zero subscription fees, and unlimited daily usage.