Useful tools, thoughtfully made
Get small tasks done beautifully fast.
A growing collection of focused, privacy-friendly tools that work right in your browser. No accounts, no clutter.
No signup
Works locally
Free to use
Explore the toolbox
Pick a tool and get straight to work.
Word Counter
Count words, characters, sentences, paragraphs, and reading time in real time.
TextJSON Formatter & Validator
Prettify, validate, format, and minify JSON data instantly in your browser.
DeveloperStrong Password Generator
Generate secure, random, cryptographically strong passwords locally.
SecurityArithmetic Progression Calculator
Calculate nth term and sum of arithmetic sequences with step-by-step solutions.
MathClass 10 Percentage Calculator
Calculate Class 10 board exam marks, percentage, and best-of-five performance.
MathPDF Merger & Combiner
Combine multiple PDF files into a single document locally in your browser.
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