Free Anagram Checker Online

An anagram is two words made from exactly the same multiset of letters — "listen" and "silent," "earth" and "heart," "Elvis" and "lives," "dormitory" and "dirty room," "schoolmaster" and "the classroom." Our Anagram Checker does two things: it verifies whether two words or phrases you supply are valid anagrams of each other (instant true/false with a side-by-side letter frequency table showing exactly which letters match), and it highlights any letter mismatches when they fail so you can see immediately whether the problem is one extra letter, one missing letter, or a substitution. The check is case-insensitive and ignores spaces and punctuation, so multi-word phrase anagrams ("astronomer" → "moon starer") are handled the same way as single-word ones. Letter frequency matters — having the right set of letters is not enough; an anagram requires the same count of each letter, which is why "listen" and "tinsel" are anagrams but "listen" and "silent reset" is not (extra letters). The tool exposes the letter-count comparison directly so you can see why a near-miss fails. Common workflows: settling a Scrabble dispute with a friend in real time, verifying a clue in a cryptic crossword (cryptic clues frequently use anagrams as the wordplay device), checking whether a brand name or stage name is an anagram of something embarrassing before you commit to it, finding hidden anagrams in poetry and literature, generating anagram-based passwords for memory tricks, and homework help for word puzzle assignments. The whole check runs in your browser and supports words and phrases of any length — a 20-letter anagram comparison is just as fast as a 5-letter one because the underlying algorithm is a simple letter-frequency map comparison.