Simple tools for everyday tasks
Count words, clean text, calculate numbers, compress images, generate QR codes and more — quickly and directly in your browser.
No account required · Works in your browser
Popular Tools
Quick tools for common tasks.
Word Counter
Count words, characters, sentences, paragraphs and more.
Use tool →Text Cleanup
Remove extra spaces, blank lines and unwanted formatting.
Use tool →Remove Duplicate Lines
Quickly find and remove repeated lines from your text.
Use tool →Character Counter
Count characters with and without spaces instantly.
Use tool →Case Converter
Convert text to uppercase, lowercase, title case and more.
Use tool →AI Writing Checker
Analyze text for patterns commonly associated with AI-generated writing.
Use tool →Explore by Category
Find the right tool for what you're working on.
Latest Guides
Helpful tutorials and practical tips.
Why RheyKit?
Built to keep everyday tasks simple.
Free to use
Use the core tools without creating an account or signing up for a subscription.
Fast and simple
Focused tools with simple interfaces designed to help you finish tasks quickly.
Privacy-conscious
Many tools process your information directly in your browser whenever possible.
Find the tool you need
Explore all available RheyKit tools and find something useful for your next task.
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