Palindrome Checker - Free, Instant, In Your Browser
Type a word or phrase to check whether it reads the same forwards and backwards, ignoring spaces, punctuation, and capitalization.
How to use Palindrome Checker
- 1Paste your text or data into the input box above.
- 2Palindrome Checker runs instantly, right in your browser.
- 3Copy the result or use it directly.
Your file is processed in your browser and is never uploaded.
Frequently Asked Questions
Does spacing and punctuation matter?
No - the check ignores spaces, punctuation, and capitalization, so a phrase like 'race car' is correctly detected as a palindrome even though it contains a space.
Is my text sent to a server?
No, the check happens entirely in your browser.