nowfound

Dev tools · December 22, 2025

Jiyuu

Free website blocker for windows

Jiyuu launched on December 22, 2025 with 5 votes, #2,550 of 11,628 launches that month.

What it does

Block distracting websites with Jiyuu. Jiyuu is a free website blocker for Windows 11 for Chrome, Edge, Brave, Opera, and Firefox browsers. Block URLs and groups, lock with password or timer, prevent uninstall, detect emulators, require incognito, and view detailed analytics.

Block distracting websites on Windows 11 with Jiyuu. Free, open-source, and tamper-proof with password locks, usage limits, emulator detection, uninstall prevention, and cross-browser extensions for Chrome, Edge, Brave, Firefox, and Opera.

Jiyuu is a free website blocker for Windows 11 that's actually hard to bypass. It comes with password locks, usage limits, uninstall prevention, and cross-browser enforcement. Jiyuu runs as a system-level service on Windows 11, so it keeps working even if you try to close it. Block specific URLs, entire domains, or keywords. Pair it with a password, timer, or usage limit so you can't just turn it off when temptation hits. Choose how blocked sites look and how hard they are to deactivate. Whether you want a gentle nudge or an iron-clad lock, Jiyuu has a mode for it. Grayscale drains the dopamine from distracting pages. Blur makes them unreadable. Cover locks the page entirely. Mute kills…from jiyuublocker.vercel.app

Does a similar job

all alternatives →

More dev tools this month

the category →
  • Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

    Dev tools · 5d ago · github.com

  • /dev/null▲503

    a social network for devs

    Dev tools · 9d ago · dev-null.sh

  • OpenBot▲362

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

    Dev tools · 29d ago · openbot.run

  • Talanoa▲346

    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 · 26d ago · talanoa.email

  • myPip▲273

    Vibe code, publish, and monetize games with AI

    Dev tools · 12d ago · mypip.dev

  • Doneas▲273

    A daily accountability call with other entrepreneurs.

    Dev tools · 19d ago · doneas.com

Source: Product Hunt launch ↗

Launched alongside, December 2025

the whole month →
  • GP

    Life & fun · Dec 2025 · dosaygo-studio.github.io

  • Hi everyone! My name's Luke and I made the original Jmail here alongside Riley Walz. We had a ton of friends collaborate on building out more of the app suite last night in lieue of DOJ's "Epstein files" release. Please AMA!

    Life & fun · Dec 2025 · jmail.world

  • Design and ship studio-grade landing pages with AI

    AI · Dec 2025 · loki.build

  • AI turns your health goals into a 7-day menu & grocery list

    AI · Dec 2025 · planeatai.com

  • Community, All the HN belong to you. This is an archive of hacker news that fits in your browser. When I made HN Made of Primes I realized I could probably do this offline sqlite/wasm thing with the whole GBs of archive. The whole dataset. So I tried it, and this is it. Have Hacker News on your device. Go to this repo (https://github.com/DOSAYGO-STUDIO/HackerBook): you can download it. Big Query -> ETL -> npx serve docs - that's it. 20 years of HN arguments and beauty, can be yours forever. So they'll never die. Ever. It's the unkillable static archive of HN and it's…

    Dev tools · Dec 2025 · hackerbook.dosaygo.com

  • AI video studio for viral social clips

    AI · Dec 2025 · cybercut.ai