SHIROYA.in — Fast, Private Browser-Based Tools & Developer Lab

Vraj Shiroya | Open-Source Developer, AI Engineer & Cybersecurity Researcher

Vraj Shiroya is a software developer, open-source contributor, and AI-focused builder from Gujarat, India. He develops software products, AI-powered applications, developer tools, and experiments across intelligent systems and cybersecurity.

Learn more on the About Vraj Shiroya Profile & Technical Dossier.

Available Live Utilities:

Web Shiroya (web.shiroya.in): Self-hosted website crawler and asset downloader packaging assets into downloadable ZIP archives. (Source: GitHub VG31OP/web-installer)
Drop (drop.shiroya.in): Direct peer-to-peer file sharing using WebRTC end-to-end encryption with zero cloud storage. (Source: GitHub VG31OP/drop)
BgZero (bgzero.shiroya.in): 100% local browser-based AI image background removal and transparent PNG export. (Source: GitHub VG31OP/BGZero)
PDF Tools (pdf.shiroya.in): In-memory browser PDF merger, splitter, page organizer, and compression utility.

Upstream Open-Source Contributions by Vraj Shiroya:

google/artemis PR #186: Proposed message part order normalization for Vertex AI Gemini tool turns (fixes #156).
vercel/swr PR #4362: Proposed fix to avoid redundant _k cache write on mount.
ollama/ollama-vscode PR #91: Show thinking settings in Ollama: Diagnose Models (closes #81).

Open Source Repositories by Vraj Shiroya:

VG31OP/drop — WebRTC peer-to-peer encrypted file sharing web app
VG31OP/BGZero — In-browser AI image background remover and compressor
VG31OP/web-installer — Self-hosted website crawler and asset downloader
VG31OP/Network-Speed-Combiner — Bandwidth bonding and network redundancy tool
VG31OP/shiroya.in — Shiroya Tool Lab platform source code

About the Creator & Verified Profiles:

Vraj Shiroya (GitHub: @VG31OP) is a software developer, Google Gemini Student Ambassador, and founder of Orbitra Solution based in Gujarat, India. View verified professional credentials on Vraj Shiroya on LinkedIn, explore projects on Vraj Shiroya on GitHub, and view portfolio at vraj.shiroya.in.

Legal:

About | Privacy Policy | Terms of Service | Contact: vraj@shiroya.in

Privacy Policy

Last updated: October 22, 2026

1. Privacy by Design: Client-Side Execution

At Shiroya.in, we believe privacy should be an architectural guarantee rather than a corporate promise. All core tools—including Web Shiroya (source code inspection), Drop (P2P file transfer), BgZero (AI background removal), and PDF Tools (document manipulation)—operate entirely in your web browser using HTML5 Canvas, WebAssembly, and WebRTC APIs. We do not store, copy, upload, or process your files or media on remote servers.

2. Peer-to-Peer Data Transfer (Drop)

When using Drop (drop.shiroya.in), files are transferred directly between peer devices over WebRTC with end-to-end DTLS encryption. Intermediary servers are used only for initial STUN connection negotiation and never inspect, store, or buffer your file contents.

3. Cookies & Tracking

We do not use tracking cookies, behavioral tracking scripts, nor advertising trackers. No personal identity or browser fingerprint is sold or shared with third-party advertisers or data brokers.

4. Verified Open Source Repositories

All core utilities are open source and verifiable on GitHub: VG31OP/drop, VG31OP/BGZero, VG31OP/web-installer, and VG31OP/shiroya.in.

5. Contact & Inquiries

For inquiries regarding our architecture, privacy principles, or security practices, contact creator Vraj Shiroya (VG31OP) directly at vraj@shiroya.in or visit vraj.shiroya.in.

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