Contact person: Business Client

Phone:Show

Email:Show

Location: Kiryat Ono, Israel

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I’m looking for a developer who can recreate every test offered on [login to view URL] browser fingerprinting, WebRTC leak checks and the rest of the site’s diagnostics—so that I can host the entire suite under my own domain.

Core scope
• Re-implement each BrowserLeaks test so the results match the original site’s accuracy in all major browsers.
• Add a new check that detects whether Chrome (or any Chromium-based browser) is running background tasks via its API; the page should flag this in real-time.
• Include a dedicated “Developer Tools” section that exposes raw request/response data, console logs and any low-level details useful for advanced debugging.
• Provide a clean, responsive interface that mirrors the usability of BrowserLeaks while keeping the code-base modular for future additions.

Tech expectations
JavaScript (plain or TypeScript), modern front-end framework only if it speeds things up, and server-side components in Node, Python, or PHP—whatever you’re most comfortable maintaining. I’ll need unobfuscated source code, clear setup instructions, and a short read-me explaining how each test works.

Acceptance
I’ll sign off once the recreated tests produce results identical to BrowserLeaks in Chrome, Firefox and Edge, the new Chrome background-usage check functions reliably, and the developer panel exposes the promised data without slowing the page.

If you’ve built similar diagnostic or privacy tools before, I’d love to see them." (client-provided description)