Toolsvana→Text Tools→Typo Generator

Typo Generator

Generate realistic typos and misspellings for testing

Typo Generator Settings

Input Text

Words: 8 |Characters: 43

Typo Level: 30%

NoneModerateHeavy

Typo Types

Transposition

Swap adjacent characters (e.g., 'the' → 'teh')

Omission

Remove random characters (e.g., 'hello' → 'helo')

Insertion

Add extra characters (e.g., 'word' → 'woord')

Substitution

Replace characters (e.g., 'cat' → 'cbt')

Repetition

Duplicate characters (e.g., 'good' → 'goood')

Capitalization

Wrong capitalization (e.g., 'Hello' → 'hEllo')

Custom Characters for Substitution/Insertion

Preserve spacingPreserve punctuation

Generated Text

Generated text will appear here

Click "Generate Typos" to create typo-filled text

Tips:

• Use lower typo levels for realistic mistakes
• Enable specific typo types for targeted errors
• Great for testing spell checkers and autocorrect
• Useful for creating training data for text processing

About Typo Generator Tool

Generate realistic typos and spelling errors in text for testing, training, or educational purposes. Perfect for developers, researchers, and educators working with text processing systems.

Key Features

Six different types of typos: transposition, omission, insertion, substitution, repetition, and capitalization
Adjustable typo level from 0% to 100%
Common word typo database for realistic errors
Customizable character sets for substitutions
Preserve spacing and punctuation options
Real-time text analysis and statistics
Copy to clipboard and download functionality
Random sample text generator