Uneek PDF Official Blog
Master the art of document processing with our practical guides and tips.
How to Prepare Documents for Indian Government Portals
Uneek PDF is a specialized workspace for CSC operators, cyber cafe owners, and students. Most government portals like NSDL, UTIITSL, and UIDAI have strict requirements. Here is how our tools help you meet them:
1. Aadhaar Card Cropping for PVC Printing
The standard e-Aadhaar PDF is too large for a wallet. Our Aadhaar Cropper automatically extracts the ID section. To get the best result:
- Download the original PDF from the UIDAI website.
- Upload it to our tool and enter the password (if required).
- The tool will generate a perfectly sized 8.5cm x 5.5cm layout, ready for PVC card printing.
2. Aadhaar Update Form – Fill & Print
When you need to update your Aadhaar details, use our Aadhaar Update Form tool to fill and print a clean A4 form that matches the official layout. Simply type your details and click Print.
3. NSDL Photo & Signature Resizing (PAN Card)
NSDL requires a photo of 213x213 pixels and a file size under 50KB. Our NSDL Resizer does this in one click, ensuring your PAN application is never rejected due to image dimensions.
Is Online PDF Processing Secure?
Privacy is the biggest concern when handling documents like Voter IDs or PAN cards. At Uneek PDF, we have implemented a Zero-Persistence Policy:
End-to-End Encryption
We use SSL (HTTPS) to ensure your data is encrypted while traveling from your computer to our server.
Automatic Data Purge
Once your file is processed and downloaded, our system triggers a deletion command to wipe the temporary working files from the server memory.
Expert Tips for Better Results
- Use Original Files: Always try to upload digital PDFs instead of photos taken from a mobile camera for better clarity.
- Check File Limits: Before uploading to government sites, use our PDF Compressor to bring files under 200KB.
- Merge KYC Documents: Use the Merge Tool to combine Aadhaar and PAN into a single PDF for bank KYC.
- Unblur Helper: Use our sharpening tool if your signature scan is slightly blurry.
How to Download Aadhaar Card Online: Step-by-Step Guide
Downloading your Aadhaar PDF from the official UIDAI portal is simple if you follow the right steps. This guide explains the entire process.
How to Password Protect a PDF File: Complete Guide
Password-protecting a PDF ensures only authorized users can view its contents. This guide covers multiple methods.
Reducing PDF File Size Without Losing Quality
Large PDF files can be difficult to upload or email. This guide explains how to compress PDFs effectively.
Merging Multiple PDFs into One Document
Combining PDFs is useful for creating unified reports or KYC documents. This guide covers the best methods.
Splitting a PDF into Separate Pages
Sometimes you need only specific pages from a large PDF. This guide explains how to split PDFs.
Adding Page Numbers to a PDF Document
Page numbers help organize and reference multi-page documents. This guide shows how to add page numbers.
Converting Word Documents to PDF: Best Practices
PDFs preserve formatting and are widely accepted for official submissions. Learn how to convert Word to PDF accurately.
Converting Excel Spreadsheets to PDF
Converting Excel to PDF is useful for sharing financial reports or datasets while preserving layout.
Converting Images to PDF: A Complete Guide
Combining images into a PDF is useful for portfolios or scanned documents. Learn how to convert images to PDF.
How to Crop Voter ID Card for Online Applications
Voter ID cards often need to be cropped to specific dimensions for online forms. This guide explains how to do it.
Resizing Photos for NSDL PAN Card Applications
NSDL has strict photo and signature requirements for PAN card applications. This guide explains how to resize images.
Unblurring Images: Tips and Techniques
Blurred images can ruin documents and photos. This guide explains how to unblur images using various tools.
Removing Unwanted Pages from a PDF
Sometimes PDFs contain extra pages that need to be removed. This guide explains how to delete pages efficiently.
How to Fill and Print the Aadhaar Update Form
Updating Aadhaar details requires filling an official form. This guide explains how to use our tool to fill it.
Understanding PDF File Formats: PDF/A, PDF/X, and More
PDFs come in various formats for different uses. This guide explains the differences between PDF/A, PDF/X, etc.
How to Merge KYC Documents for Bank Applications
Banks often require KYC documents like Aadhaar and PAN in a single PDF. This guide explains how to merge them.
How to Convert Scanned Documents to Searchable PDFs
Scanned documents are images, but OCR can make them searchable. This guide explains how to convert scanned PDFs.
How to Reduce PDF File Size for Email Attachments
Email providers often limit attachment sizes. This guide explains how to compress PDFs for email.
How to Add a Digital Signature to a PDF
Digital signatures authenticate PDFs and ensure integrity. This guide explains how to add digital signatures.
How to Convert PDF to Word or Excel
Sometimes you need to edit PDF content in Word or Excel. This guide explains how to convert PDFs.
This blog is updated regularly with new document processing standards.
Last updated: 25 Jan 2026