About usefmtly

Simple tools. No noise. Just output.

What we do

usefmtly is a collection of free, fast online tools for everyday tasks — text formatting, color conversion, code utilities, and more. Every tool on this site runs entirely in your browser. Nothing is sent to a server. No account required.

Why we built it

Most online tools are bloated with ads, paywalls, or dark patterns designed to get you to sign up for something. We built usefmtly because we needed these tools ourselves and wanted them to be fast, clean, and free — permanently.

Our tools

LinkedIn Text Formatter — Bold, italic and 20+ Unicode styles for LinkedIn posts.
Hex to RGB Converter — Convert hex color codes to RGB, HSL and CSS values.
YAML Formatter — Format, validate, and convert YAML to JSON.

More tools are added regularly. Browse all tools →

Privacy

All tool processing is client-side. Your data never leaves your browser. We use Google Analytics for anonymous usage stats and Google AdSense for ads. See our Privacy Policy for details.

Contact

Questions, suggestions, or bug reports: [email protected]