About SarkariPixels
SarkariPixels is a free, browser-based photo resizer that helps Indian government exam applicants compress and resize photos and signatures to the exact pixel dimensions and KB file size limits required by official exam portals — for SSC, UPSC, BPSC, RRB, IBPS, NTA, and state PSC exams.
SarkariPixels was built because photo rejection on government exam portals is a major hurdle for candidates. When applicants face errors like "file too large" or "invalid dimensions" during tight application deadlines, traditional photo software is often inaccessible or requires technical knowledge.
This site solves that challenge with 95 specialized tools covering major Indian exam photo and signature requirements. All processing executes locally in your browser memory — your photos are never uploaded or stored on any server.
Core Principles
- Zero Upload — Your files never leave your device. All computations run in local browser memory.
- Free Forever — No paywalls, no subscription fees, and no account registration required.
- Accurate Specs — Specifications verified against official exam notifications and bulletins.
- Mobile-First — Designed for budget smartphones, tablets, and slow internet connections.
Editorial Verification & Spec Governance
Recruitment boards across India routinely update online portal requirements, introduce live-capture OTR systems, and adjust KB upload limits. To ensure absolute compliance:
Technical Architecture & Client Privacy
Unlike traditional image utilities that upload candidate documents to cloud servers for server-side processing, SarkariPixels runs entirely in your browser:
- Client Memory Sandbox: All resizing, bilinear interpolation, Canvas histogram normalization, and iterative JPEG compression execute inside your browser’s local JavaScript sandbox.
- Zero Image Transmission: Raw image pixels never leave your device CPU/GPU. No backend server ever receives or caches your biometric documents.
- Offline-Ready Execution: Once the page is loaded, core resizing and compression algorithms can execute even without an active data connection.
Tested Browser & Device Compatibility Matrix
SarkariPixels is continuously tested across major mobile and desktop operating systems to guarantee dependable in-browser processing without plugin installations:
| OS / Platform | Browser | Min. Version | Canvas & Blob Export | Target Compression | Status |
|---|---|---|---|---|---|
| Android 10+ | Google Chrome Mobile | v100+ | Supported | Supported | Verified Compatible |
| Android 10+ | Mozilla Firefox Mobile | v105+ | Supported | Supported | Verified Compatible |
| Android 10+ | Samsung Internet | v18+ | Supported | Supported | Verified Compatible |
| iOS / iPadOS 15+ | Apple Safari Mobile | iOS 15+ | Supported | Supported | Verified Compatible |
| iOS / iPadOS 15+ | Google Chrome iOS | v100+ | Supported | Supported | Verified Compatible |
| Windows 10/11 | Google Chrome | v95+ | Supported | Supported | Verified Compatible |
| Windows 10/11 | Microsoft Edge | v95+ | Supported | Supported | Verified Compatible |
| Windows 10/11 | Mozilla Firefox | v100+ | Supported | Supported | Verified Compatible |
| macOS 12+ | Apple Safari Desktop | v15+ | Supported | Supported | Verified Compatible |
| macOS 12+ | Google Chrome Desktop | v95+ | Supported | Supported | Verified Compatible |
Exams Covered
Contact & Candidate Support
Have questions, discovered a portal specification change, or noticed a bug? We welcome feedback from candidates, coaching institutes, and cyber café operators:
For general questions, user suggestions, and platform assistance.
Priority mailbox for notification updates and portal spec revisions (reviewed within 48 hours).
Follow for latest government exam photo updates, notification alerts, and guides.
Terms of Use
SarkariPixels is provided "as-is" for educational and utility use. While we verify exam specifications carefully, official exam portals may update their requirements without notice. Always cross-check with the official notification before submitting.
You may use the tools for personal, educational, and professional use. Automated scraping, reselling processed results, or using our infrastructure to build competing services is not permitted.