https://github.com/neatnik/steganographr

Hide text in plain sight using invisible zero-width characters
https://github.com/neatnik/steganographr

steganography unicode

Last synced: about 2 months ago
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Hide text in plain sight using invisible zero-width characters

• Host: GitHub
• URL: https://github.com/neatnik/steganographr
• Owner: neatnik
• License: mit
• Created: 2019-09-28T02:23:42.000Z (almost 5 years ago)
• Default Branch: main
• Last Pushed: 2021-01-20T02:44:50.000Z (over 3 years ago)
• Last Synced: 2024-05-01T11:26:25.865Z (5 months ago)
• Topics: steganography, unicode
• Language: PHP
• Homepage:
• Size: 24.4 KB
• Stars: 174
• Watchers: 8
• Forks: 26
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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• awesome-reconsidera-takeaway - steganographr - Source Software][oss icon] (工具 / 加密工具)

README

        
# Steganographr

Hide text in plain sight using invisible zero-width characters. It’s digital steganography made simple. Inspired by [Zach Aysan](https://www.zachaysan.com/writing/2017-12-30-zero-width-characters).

You can view a live demo of the tool at https://neatnik.net/steganographr/.

## How it works

Steganographr works by converting your private message into binary data, and then converting that binary data into zero-width characters (which can then be hidden in your public message).

These characters are used:

* WORD JOINER (U+2060)

* ZERO WIDTH SPACE (U+200B)

* ZERO WIDTH NON-JOINER (U+200C)