🔄 String Reverser
Reverse text character by character, by words, or by lines — all in your browser, no upload, instant results.
About the String Reverser
This string reverser runs entirely in your browser. Type or paste any text, then choose a reversal mode to flip it instantly. Nothing is uploaded to a server — the reversal happens locally with JavaScript on your device.
Reversal modes
- Reverse Chars — Reverses the entire string character by character.
Hello WorldbecomesdlroW olleH. Useful for palindromes, puzzles, and obfuscation. - Reverse Words — Reverses the order of words while keeping each word intact.
Hello WorldbecomesWorld Hello. Handy for rearranging lists or phrases. - Reverse Lines — Reverses the order of lines without changing text within each line. Great for flipping the order of a list or a sequence of records.
How to use the reverser
- Paste or type your text in the input box.
- Click one of the three reversal buttons — the result appears in the output box.
- Click Copy result to copy the reversed text to your clipboard, or Clear to start over.
Frequently asked questions
Does this tool upload my text? No. All reversal happens locally in your browser. Your text never leaves your device.
Does it handle Unicode and emoji? Yes. The character reversal uses array-based splitting which correctly handles most Unicode characters, including emoji and accented letters.
What is the difference between the three modes? Reverse Chars flips every character. Reverse Words flips whole words separated by whitespace. Reverse Lines flips whole lines separated by line breaks.
Is there a length limit? The only limit is your browser's available memory. Even very long documents reverse instantly.