Online tool case converter. Converts text between different capitalization styles including uppercase, lowercase, title case (excluding small words like and), sentence case, and capitalized case. Handles multiple paragraphs with proper formatting.
A free online tool to analyze your text in real-time. Count words, characters, sentences, and lines. Find the longest word, track sentence length, and estimate reading time.
Online validation and testing tools for web developers. Learn which tools you need to validate HTML, CSS, JavaScript, security, and accessibility (a11y) in your web projects.
“Premature optimization is the root of all evil.”
