Pariksha Guru Logo
Pariksha Guru 2026
Zero-Upload Privacy Assurance

Privacy Policy

Last Updated: November 2026

1. Our Core Commitment: 100% Client-Side Processing

At Pariksha Guru, candidate privacy is the primary foundation of this utility.

Key Privacy Fact:

When you upload or paste a passport photograph, handwritten signature, left thumb impression, or declaration into Pariksha Guru, your file never leaves your device. It is processed entirely inside your web browser's local temporary memory using HTML5 Canvas and typed arrays.

2. Information We Do NOT Collect

  • No Images or Files: There are no backend storage systems, no remote servers, and no cloud repositories saving your images.
  • No Personal Identifiers: We do not ask for or collect names, dates of birth, registration numbers, or phone numbers.
  • No Account Sign-up: Pariksha Guru operates freely without registration, passwords, or login accounts.
  • No Tracking Cookies: We do not set advertising tracking cookies or behavioral tracking profiles.

3. How Your Data is Handled in RAM

When you select a file:

  1. Your browser reads the image locally into temporary workstation memory.
  2. Interactive crop, pan, rotation, and signature whitening calculations are performed directly on your device.
  3. The ISO/IEC 10918-1 JFIF byte-padding routine adjusts the file size in local memory to match your target file size range.
  4. When you click "Purge RAM", refresh the page, or close the browser tab, all loaded image memory is completely cleared.

4. Web Analytics and Technical Telemetry

Standard web hosting servers record basic technical logs such as browser type and connection timestamps to ensure page delivery and uptime. These standard technical logs contain no image data and cannot be linked to any files processed on your device.

5. Common Guidelines for User Privacy

Recommended Best Practices:

  • Shared Computers & Cyber Cafes: When using public or shared computers, always remember to click "Purge RAM" or close your browser tab once you have completed your work.
  • Keep Original Files Safe: Keep your original master photographs and scanned signatures stored safely on your private storage.
  • Verify Output: Always inspect your downloaded image before completing final application submissions.
  • No Credentials Needed: Never share sensitive account passwords or credentials when using document formatting utilities.