nowfound

Dev tools · November 24, 2025

EW

Explore what the browser exposes about you

I built a tool that reveals the data your browser exposes automatically every time you visit a website. GitHub: https://github.com/neberej/exposedbydefault Demo: https://neberej.github.io/exposedbydefault/ Note: No data is sent anywhere. Everything runs in your browser.

Explore what the browser exposes about you launched on November 24, 2025 with 275 votes, #87 of 9,796 launches that month and more than 99% of that year's launches.

Visit neberej.github.io ↗Alternativestop 1% of November 2025

In plain words

This tool shows users what information their browser automatically shares with websites during visits. It's designed for anyone curious about their digital privacy, particularly developers and privacy-conscious internet users. The tool runs entirely locally in the browser, so no data leaves the user's device. It provides transparency into browser-exposed data like user agent, language settings, and other metadata that websites can access by default.

written from the facts on this page · September 2026

From the sources

Discover all the information your browser shares automatically, including fingerprints, permissions, hardware, and privacy settings. 100% client-side, no data is sent.

Does a similar job

all alternatives →

More dev tools this month

the category →
  • /dev/null▲472

    a social network for devs

    Dev tools · 2d ago · dev-null.sh

  • open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

    Dev tools · 27d ago · github.com

  • Contribute to reladraw/reladraw development by creating an account on GitHub.

    Dev tools · 25d ago · github.com

  • OpenBot▲362

    Grok Bot alternative: free, local, open-source, multiplayer

    Dev tools · 22d ago · openbot.run

  • Talanoa▲340

    Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

    Dev tools · 20d ago · talanoa.email

  • CoreSpeed▲332

    One MCP for everything your agents need: apps, memory, tools

    Dev tools · 27d ago · corespeed.io

Source: Show HN post ↗

Launched alongside, November 2025

the whole month →
  • Guideflow▲1,338

    Create interactive product demos and step-by-step guides in seconds with Guideflow, the leading AI-powered demo automation tool.

    AI · Nov 2025 · guideflow.com

  • Hardware and software projects by Ali Roberts

    Life & fun · Nov 2025 · bitsnpieces.dev

  • Welltory▲1,028

    Measure your wellness. Use data to feel great every day.

    Work · Nov 2025 · welltory.com

  • Gemini 3▲1,016

    Bring any idea to life with multimodal capabilities

    AI · Nov 2025 · blog.google

  • TrustMRR▲833

    LLM Gateway is a b2b artificial intelligence based in United States, founded in 2025. $259,539/month in verified Stripe revenue. $78,764 MRR. Ahrefs Domain Rating 52/100. growing 55% month-over-month. Track LLM Gateway's verified metrics on TrustMRR.

    Growth · Nov 2025 · trustmrr.com

  • Boing▲782

    Life & fun · Nov 2025 · boing.greg.technology