'Home', 'url' => ''], ['name' => 'Palindrome Checker', 'url' => 'palindrome-checker'], ]; $structuredData = [ [ '@context' => 'https://schema.org', '@type' => 'WebApplication', 'name' => 'Palindrome Checker', 'url' => site_url('palindrome-checker'), 'description' => $pageDescription, 'applicationCategory' => 'UtilitiesApplication', 'operatingSystem' => 'Any', 'offers' => [ '@type' => 'Offer', 'price' => '0', 'priceCurrency' => 'USD', ], 'featureList' => [ 'Online palindrome checker', 'Check words and phrases instantly', 'Ignore spaces and punctuation', 'Text file upload', 'Copy result', 'Reset text', ], ], [ '@context' => 'https://schema.org', '@type' => 'FAQPage', 'mainEntity' => [ [ '@type' => 'Question', 'name' => 'What is a palindrome?', 'acceptedAnswer' => [ '@type' => 'Answer', 'text' => 'A palindrome is text that reads the same backward and forward after comparing its characters.', ], ], [ '@type' => 'Question', 'name' => 'Can I check palindrome phrases?', 'acceptedAnswer' => [ '@type' => 'Answer', 'text' => 'Yes. You can check words, sentences, and phrases because the tool ignores spaces, punctuation, symbols, and letter case.', ], ], [ '@type' => 'Question', 'name' => 'Is this palindrome checker free?', 'acceptedAnswer' => [ '@type' => 'Answer', 'text' => 'Yes. Vivora Tools provides this palindrome checker for free without requiring sign-up.', ], ], [ '@type' => 'Question', 'name' => 'Does this checker ignore spaces and punctuation?', 'acceptedAnswer' => [ '@type' => 'Answer', 'text' => 'Yes. It ignores spaces, punctuation, symbols, and letter case so phrase palindromes are easier to check.', ], ], ], ], ]; require __DIR__ . '/includes/head.php'; require __DIR__ . '/includes/header.php'; ?>

Palindrome Checker

Check palindromes online with a fast, free text checker. Type, paste, or upload text to see whether it reads the same backward and forward.

Result Ready enter text
Ready to check palindrome text. 0 input characters
Checked result 0 comparable characters

Check palindrome text online

This free tool checks whether your text reads the same backward and forward after removing spaces, punctuation, and symbols.

Useful for words and phrases

Try simple words like radar or longer phrases like A man, a plan, a canal: Panama.

Palindrome guide

How to use the Palindrome Checker

Use this online palindrome checker to test words, names, phrases, classroom examples, coding exercises, or puzzle answers.

1

Add text

Type or paste a word, sentence, phrase, or upload a plain .txt file.

2

Review the check

The tool compares the text forward and backward while ignoring spaces, symbols, punctuation, and case.

3

Copy the result

Copy the checker result for notes, lessons, testing, or documentation.

FAQs

Palindrome Checker FAQs

What is a palindrome?

A palindrome is text that reads the same backward and forward after comparing its characters.

Can I check palindrome phrases?

Yes. The checker works for words and phrases because it ignores spaces, punctuation, symbols, and case.

Is this palindrome checker free?

Yes. You can use this Vivora Tools palindrome checker for free without creating an account.

Does this checker ignore spaces and punctuation?

Yes. It normalizes the text so phrase palindromes are easier to test accurately.