← Back home ranjan@ranjan.info:~$ ls ~/extensions

Chrome Extension

A set of focused, privacy-respecting Chrome extensions for password generation, IP lookup, and domain/DNS intelligence — each one doing a single job well.

  • Privacy-first — no tracking
  • 3 extensions on the Chrome Web Store
  • Free to use
ranjan@ranjan.info:~$ ./extensions --list

Pick an extension

Password Generator

Web Store

Generate strong, customizable passwords — fast.

A fast, simple tool to generate strong, customizable passwords. Control the length and character sets, then copy secure passwords for accounts, forms and password managers.

  • Control password length and character sets
  • Instantly copy secure passwords
  • For accounts, forms and password managers
Add to Chrome

IP Lookup

Web Store

Quickly retrieve IP address and geolocation details.

Look up IP address information and geolocation without leaving the browser — built for network troubleshooting, security checks and quick research.

  • IP address and geolocation details
  • Network troubleshooting and security checks
  • No need to leave your browser
Add to Chrome

Website Info

Web Store

Domain and DNS details for any website.

Get detailed domain and DNS information for any website, right from your browser. Built for developers, system administrators and digital marketers.

  • Domain registration and DNS records
  • For developers, sysadmins and marketers
  • Reads details for the active tab
Add to Chrome
ranjan@ranjan.info:~$ cat INSTALL.md

One click from the Web Store

Every extension is published on the Chrome Web Store. Hit Add to Chrome, confirm the prompt, and pin it to your toolbar — no account, no setup.

  • Lightweight and privacy-first by design — no external calls, no tracking
  • Each extension solves exactly one problem and stays out of the way
  • Live on the Chrome Web Store — one-click install, no account
[email protected]: ~/install chrome
# 1 · click “Add to Chrome” on any extension above
# 2 · confirm the permissions prompt
# 3 · pin the extension to your toolbar
✓ installed — no account, no tracking, no data leaves your browser

Want a custom browser tool?

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