Free Text Tools
Count, clean and transform text instantly — perfect for writers, marketers and developers.
Word Counter
Count words, characters, sentences and paragraphs in real time.
Character Counter
Count characters with and without spaces, plus word and line counts.
Case Converter
Convert text to UPPERCASE, lowercase, Title Case, camelCase and more.
Reading Time Calculator
Estimate how long text takes to read at your chosen speed.
Remove Duplicate Lines
Remove duplicate lines from a list and optionally sort it.
Remove Extra Spaces
Trim extra spaces, tabs and blank lines from text.
Slug Generator
Turn any title into a clean, URL-friendly slug.
Free Text Tools that respect your privacy
Whether you are checking the length of an essay, fixing messy text pasted from a PDF, changing letter case or generating a URL slug, our text tools update instantly as you type. They never upload your text, so your writing stays private.
Every tool runs in your browser — nothing is uploaded.
Frequently asked questions
Is my text private?
Yes — text is processed locally and never uploaded.
Is there a length limit?
No — the tools handle anything from a sentence to a full document.
Explore more collections
Looking for something specific? Browse all Crystal Toolkit tools or view tools by category.