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!

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Productivity

Network Diagram Creator

Create detailed network diagrams

Games

Word Tetris

Spell words to get points.

Technical

Font Size Converter

Font size converter. pixels, EM, etc.

Technical

Regular Expression Tester

Test/Create Regex

Lifestyle

Fibonacci Tools Suite

Everything Fibonacci!

Technical

robots.txt File Generator

Build & format your robot.txt file.

Productivity

PDF Redaction Tool

Easily redact portions of a PDF document

Education

Astronomy Calculator Suite

A set of astronomy related tools

Technical

DNS Lookup Tool

Look-up DNS records online