Reverse Unicode
Reverse Unicode Text & Emojis Instantly
Trying to reverse a string like “Family 👨👩👧👦” using standard code often results in garbage like “👦👧👩👨 ylimaF”. This tool uses advanced Grapheme Segmentation to flip text while keeping complex Emojis, accents, and symbols intact.
How to Reverse Text Safely
- Enter Text: Paste your sentence, list, or emoji sequence into the input field.
- Choose Mode: Select “Reverse Entire String” for a complete flip, or “Reverse Line-by-Line” to maintain the order of a list (e.g., keeping Item 1 at the top).
- Copy: The tool generates the mirrored text. Notice how “é” stays “é” instead of becoming “´e”.
Why Does Standard Reversal Fail?
In many programming languages, strings are arrays of 16-bit Code Units. A simple reverse loop flips these units blindly.
1. Surrogate Pairs: Emojis like “😀” are made of two units (High + Low). Flipping them creates (Low + High), which renders as two invalid “” symbols.
2. Combining Marks: In “ñ”, the tilde is a separate mark after the “n”. Reversing it puts the tilde before the “n”, attaching it to the wrong letter or floating in space.
This tool respects Unicode Grapheme Clusters, treating “ñ” and “👨👩👧👦” as single, indivisible blocks during the rotation.
Naive vs. Grapheme Reversal
| Input | Standard Code Reverse | Our Unicode Reverser |
|---|---|---|
| Café (Accents) | ́efaC (Broken Accent) | éfaC (Correct) |
| 🏳️🌈 (Rainbow Flag) | 🌈️🏳 (Broken Sequence) | 🏳️🌈 (Intact) |
| AB (Basic ASCII) | BA | BA |
Frequently Asked Questions
Q. Does this work with Hebrew/Arabic?
Technically yes, it reverses the logical character order. However, since these languages are naturally Right-to-Left (RTL), visually reversing them might make them read Left-to-Right, which can be useful for fixing display bugs in legacy software.
Q. What about Zalgo text?
Zalgo text relies on stacking many combining marks on a single letter. Our tool keeps these stacks attached to their parent letter, ensuring the “glitch” effect moves with the character rather than falling apart.