---
title: "Discussion on \"What is Unicode —The Secret Language Behind Every Text You See\" | Hashnode"
description: "Discussion on \"What is Unicode —The Secret Language Behind Every Text You See\". Have you ever sent a message with an emoji? Read a blog in another language? Or copied some strange symbol from the internet? \nAll of these are possible because of something called Unicode. \nUnicode is a powerful system that lets computers understand..."
url: "https://hashnode.com/posts/what-is-unicode-the-secret-language-behind-every-text-you-see/688b74903e00617596a6f3ce"
---

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Discussion

# [What is Unicode —The Secret Language Behind Every Text You See](https://freecodecamp.org/news/what-is-unicode-the-secret-language-behind-every-text-you-see?utm_source=hashnode&utm_medium=feed)

Have you ever sent a message with an emoji? Read a blog in another language? Or copied some strange symbol from the internet? All of these are possible because of something called Unicode. Unicode is a powerful system that lets computers understand...

Jul 31, 2025 · 6 min read · freecodecamp.org  
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-   [#computer-science](https://hashnode.com/tag/computer-science)
-   [#localization](https://hashnode.com/tag/localization)
-   [#unicode](https://hashnode.com/tag/unicode)

## Written by

[Manish Shivanandhan](https://hashnode.com/@manishshivanandhan)

@manishshivanandhan

  
[View profile](https://hashnode.com/@manishshivanandhan)

AI and Cybersecurity Engineer.

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