Every tool you need, right here.
Microapp is the #1 collection of free online utility tools. Word counters, calculators, converters — instant results, zero friction.
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Word Counter
Count words, characters & reading time
Case Converter
UPPER, lower, Title, camelCase & more
Lorem Ipsum
Generate placeholder text instantly
Sentence Counter
Count sentences, paragraphs & more
Line Break Remover
Remove or clean up line breaks in text
Reverse Text
Reverse, flip, or mirror any text
Acronym Generator
Turn any phrase into an acronym
Morse Code
Translate text to/from Morse code
Tiny Text Generator
Generate tiny Unicode text styles
Merge Words
Combine word lists in bulk
Percentage Calc
X% of Y, percent change & more
Unit Converter
Length, weight, temperature & area
Tip Calculator
Split bills & calculate tips easily
Geometric Mean
Calculate geometric, arithmetic & harmonic means
Histogram Maker
Visualize number distributions instantly
Mass Calculator
Calculate mass from density and volume
Fuel Cost Calculator
Calculate trip fuel costs & compare vehicles
Army Body Fat Calc
US Army circumference body fat method
Age Calculator
Find your exact age from birthdate
Days Between
Count days between any two dates
Age Difference
Calculate the age gap between two people
Password Generator
Strong, secure passwords on demand
Email Generator
Generate random emails for testing
Joke Generator
Get a random joke — reveal the punchline
Tools that just work. No nonsense.
Instant results
Every tool runs in your browser — no waiting, no servers, no loading spinners.
Private by default
Your data never leaves your device. We don't store, track, or sell anything you type.
One tool, one job
No bloat, no upsells, no dark patterns. Each tool does exactly what it says.
Word Counter — done right.
Paste any text and instantly see word count, character count, sentence count, paragraph count, and estimated reading time. No ads, no signup, no fluff.
Try Word Counter