mirror of
https://github.com/planetrenox/inzerosight.git
synced 2026-09-18 10:05:44 +00:00
43 lines
2.6 KiB
Markdown
43 lines
2.6 KiB
Markdown
<p align="center"><img src="icon_500.png" width="128"></p>
|
||
<h1 align="center">inØsight</h1>
|
||
<p align="center">This sentence contains hidden text you can only read by installing inzerosight.</p>
|
||
|
||
<p align="center">
|
||
<a href="https://addons.mozilla.org/en-US/firefox/addon/in0sight/">Firefox Add-on</a> · <a href="https://chromewebstore.google.com/detail/acnmohbphjmnbaboacmecidopeplkhog">Chrome Web Store</a>
|
||
</p>
|
||
|
||
---
|
||
|
||
<p align="center">
|
||
<img src="docs/inzerosight.gif" alt="inØsight demo">
|
||
</p>
|
||
|
||
<p align="center">
|
||
<img src="docs/ui.png" alt="inØsight user interface">
|
||
</p>
|
||
|
||
### Sign
|
||
When enabled, prepends an invisible zero-width signature to the output. This allows inØsight to automatically detect hidden messages across web pages, identify the base and cipher, and show the on-screen decode button.
|
||
|
||
## How ZWUS Works
|
||
|
||
Because ZWUS operates directly on numerical code points (`U+0000` to `U+10FFFF`), encoding works with **all Unicode characters in existence**—including every language script, emoji, and symbol.
|
||
|
||
1. Take each character's Unicode code point.
|
||
2. Convert it to the chosen base (3, 6, or 8).
|
||
3. Map each resulting digit to its assigned zero-width character from the alphabet.
|
||
4. Join digits together; separate characters with the base's designated separator (also zero-width).
|
||
|
||
The result is a string of invisible Unicode that carries the full original text. Decoding reverses the mapping: split on the separator, look up each zero-width character to recover the digit, parse the base-N number back to a code point, and reconstruct the string.
|
||
|
||
For details regarding picking the optimal standard/base, see [docs/zwus.md](docs/zwus.md).
|
||
|
||
For cipher details, see [docs/cipher.md](docs/cipher.md).
|
||
|
||
## Use ZWUS in Your Own Projects
|
||
|
||
The encoder/decoder is available as a standalone package for multiple languages:
|
||
|
||
- **JavaScript/TypeScript:** [zwus on npm](https://www.npmjs.com/package/zwus)
|
||
- **Rust:** [zwus on crates.io](https://crates.io/crates/zwus)
|