Generators & utilities

Writing tools

Generators, converters, and utilities for writing. Every tool runs client-side — no signup, no uploads.

Total tools 44 44 tools

Uppercase Converter

Lowercase Converter

Title Case Converter

Camel Case Converter

Snake Case Converter

Kebab Case Converter

Reverse Text

Trim Whitespace

Remove Duplicate Lines

Sort Lines

Word Counter

Character Counter

Line Counter

Slugify Text

Markdown to HTML

Writing Unit Converter

Writing Percentage Calculator

Writing Ratio Calculator

Writing Average Calculator

Writing Percent Change

Writing Ratio Simplifier

Writing Date Difference

Writing Formatter

Writing Hasher

Writing Name Generator

Writing Company Name Generator

Writing ID Generator

Writing Color Picker

Writing UUID Generator

Writing Passphrase

Writing Base64

Writing Slug Generator

Writing Roman Numerals

Writing Number Base Converter

Writing Profit Margin

Writing Mortgage Affordability

Writing Retirement Withdrawal

Writing Recipe Portion Calculator

Writing Trip Cost Estimator

Writing Lighting Layout

Writing Battery Runtime

Writing Password Strength

Writing Shipping Cost

Writing Contract Invoice