テキスト反転

This is a text reverser with several modes: reverse the characters, reverse the order of words, reverse the order of lines, or flip the text upside down using substitute glyphs.

There is no length limit, and everything runs in your browser, so your text stays on your device.

Character reversal turns hello into olleh. It is Unicode-aware, working on full code points, so emoji and accented characters are not broken apart the way a naive reversal can split them.

Flip upside down maps each letter to a similar-looking upside-down character and reverses the order, so the text reads as if rotated 180 degrees. It is popular for playful usernames, bios and social posts.

Word and line reversal are different operations. Word reversal flips the order of the words within each line, while line reversal flips the order of the lines themselves, leaving each line's text intact.

Beyond fun, reversing text is handy for puzzles and word games, for testing how software handles right-to-left or unusual input, and for quickly checking palindromes.