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Developer Tools

A collection of free, fast, and secure tools. Most tools run entirely in your browser; Link Expander securely checks redirect chains on our server without loading destination pages.

URL Shortener(Main Tool)

Our core feature. Create short, powerful, and trackable links. It's fast, free, and easy to use.

Link Expander & Hop Tracer

Safely inspect shortened URLs and their redirect chains.

Code Minifier

Minify JS, CSS, HTML, and JSON files to reduce size.

JSON Formatter

Format, prettify, and validate your JSON data instantly.

JWT Debugger

Decode and inspect JSON Web Tokens safely in your browser.

MiniFyn

The simplest way to shorten, share, and track your links.

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MiniFyn is owned and operated by Sylvester Kumar Das (UDYAM-KL-12-0136086).

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