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Privacy Photo Studio LogoPhoto Studio
  • Tools
    Photo Tools
    • Passport Photo MakerCreate passport-size photos for document and application requirements.
    • Name & Date PhotoAdd a name and date annotation to a photo while preserving the original.
    • Background RemoverRemove photo backgrounds automatically in your browser with private local AI.
    Signature Tools
    • Signature ResizerResize and prepare signature images for online application requirements.
    • Photo + Signature MakerPrepare a photo and signature together for applications requiring both.
    Compression
    • Photo CompressorCompress a photo to a target file size such as 20KB, 50KB, or 100KB.
    Conversion
    • Photo ConverterConvert photos between formats and exact mm, inch, or pixel dimensions.
    View all tools →
  • Documents
    India
    • Indian Passport Photo
    • Indian PAN Card Photo
    • Aadhaar Photo Guidelines
    • Indian Driving Licence Photo
    • Indian Voter ID (EPIC) Photo
    United States
    • US Passport Photo
    • US Visa Photo (DS-160)
    United Kingdom
    • UK Passport Photo
    • UK Visa Photo
    European Union / Schengen
    • Schengen Visa Photo
    Canada
    • Canada Passport Photo
    View all documents →
  • Guides
    Practical Guides
    • How to Print Passport Photos at HomePrinting & Layout • 6 min read
    • Passport Photo Background Rules & ColorsPhoto Requirements • 5 min read
    • Digital vs Physical Passport Photos GuideTechnical & Specifications • 5 min read
    • Passport Photo File Size & KB LimitsCompression & Formats • 5 min read
    • Common Passport Photo Rejection ReasonsCompliance & Guidelines • 7 min read
    Photo Size Guides
    • 35 × 45 mm Photo SizeComplete guide to 35 × 45 mm passport photo dimensions, pixel equivalents, documents that use this size, and A4 printing layout.
    • 2 × 2 Inch (51 × 51 mm) Photo SizeComplete guide to 2 × 2 inch (50.8 × 50.8 mm / 51 × 51 mm) passport photo dimensions, 600 × 600 px requirements, and printable A4 layouts.
    • 50 × 70 mm Photo SizeLearn about 50 × 70 mm photo dimensions, pixel conversions at 300 DPI, physical print rules, and how it differs from Canadian document mandates.
    View all guides & specifications →
  • How It Works
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About Privacy Photo Studio

Private, high-precision document and passport photo utilities running entirely in your browser.

Processed in your browser:Image processing happens locally on your device. We do not upload your photos to application servers. Learn how your data is handled →

What We Do

Privacy Photo Studio is a privacy-first web utility platform designed to help individuals format photographs and signatures for official passports, visas, government identity cards, and academic examinations.

The platform combines precise dimensional cropping, white background adjustment, exact target-size file compression (such as 20 KB, 50 KB, or 100 KB), signature cleaning, and mathematical print sheet synthesis (4×6″, 5×7″, A4) into streamlined browser-based workflows.

Who It Is For

The platform serves individuals preparing application materials independently:

  • Passport & Visa Applicants: Preparing physical print photos or compliant digital uploads for international travel applications.
  • Job & Exam Applicants: Meeting strict upload dimensions and byte-size limits for government portal registrations.
  • Privacy-Conscious Individuals: Users who require accurate image formatting without uploading personal photographs or biometric likenesses to third-party cloud servers.

Why In-Browser Processing Matters

Photographs containing faces and signatures represent sensitive personal biometric information. Many conventional online photo tools upload user images to remote cloud servers for rendering, analysis, or storage.

Privacy Photo Studio takes a fundamentally different engineering approach: all image processing executes locally within your web browser using HTML5 Canvas, Web Workers, and WebAssembly. No photographs, signatures, or biometric data are transmitted to or stored on application servers.

How Requirements & Tools Are Organized

The platform is structured into two complementary layers:

1. Standalone Utility Tools

Dedicated, modular tools for specific operations including passport cropping, photo compression, signature cleaning, name/date annotations, format conversions, and custom size adjustments.

2. Verified Document Specifications

Country-specific reference pages that query verified specifications (dimensions, background rules, head proportions, portal limits) directly from authoritative government guidelines with published verification dates.

Independence & Non-Affiliation

Privacy Photo Studio is an independent utility software project. The platform is not affiliated with, endorsed by, sponsored by, or connected to any government agency, passport authority, embassy, or official portal.

Privacy Photo Studio

Privacy-focused online passport and document photo platform.

Photos are processed in your browser. We don't intentionally upload or store your photos on our application servers. Learn how your data is handled →

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