Palindrome Checker Online Free — Check Palindromes Instantly
Check if a word or phrase is a palindrome.
Classic palindromes to try:
What is Palindrome Checker?
Checks whether a word or phrase reads the same forwards and backwards. Ignores spaces, punctuation, and capitalisation — so "A man a plan a canal Panama" is detected as a palindrome.
Common Use Cases
Word games, linguistics exploration, teaching palindromes, puzzle solving, and recreational text analysis.
How It Works
Strips all non-alphabetic characters and converts to lowercase, then checks if the cleaned string equals its reverse.
Frequently Asked Questions
Does it handle spaces and punctuation?
Yes. Spaces, punctuation, and capitalisation are all ignored, so classic palindromes like "A man a plan a canal Panama" are correctly detected.
Can I check a whole paragraph?
Yes, though most palindromes are words or short phrases. Long paragraphs rarely form palindromes.
Related Tools
Pangram Checker
Check if text contains all 26 letters of the alphabet.
Reverse Text
Reverse any text — by character, word, or line.
Word Counter
Count words, characters, sentences, and paragraphs instantly.
Character Frequency Analyzer
Analyse how often each character appears in your text.