Free Web Tools And Resources

FreeWWW is your home for free useful tools and utilities. Find a free tool by searching below, or by clicking on tools by category. Everything here is 100% free! Most are completely private.

I'm Feeling Lucky Reset

Lifestyle

Music Charts Lookup

Search the Billboard Hot 100 songs

Productivity

Universal Data Format Converter

XML, JSON, TOML, YAML, CSV, TSV, INI,

Lifestyle

Calorie Burn Calculator

Enter daily activities for calorie burn

Technical

Character Picker

Copy & paste non-keyboard characters

Productivity

Engineering Calculator Suite

Various calculators for engineers

Technical

Email Header Analyzer

Paste and analyze email headers for SPF/DKIM/DMARC, security issues, etc.

Productivity

DTMF Tone Generator & Detector

Detect & generate DTMF tones.

Lifestyle

Cooking Tool Suite

Recipes, timers, costs, nutrition, etc.

Technical

Color Code Converter

Convert color codes to hex