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Preview of Smart Decoder

Smart Decoder by arlocolburnextensions

Right-click any selected text and instantly encode or decode it in common formats like Base64, Hex, Binary, Morse Code, ROT13, and more. A simple Swiss-army knife for text conversion.

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About this extension
This extension makes it easy to work with encoded or formatted text without leaving your browser. Just highlight some text, right-click, and choose Decode to automatically detect the format — or use Encode to convert it into something else.

It supports many common formats, including:

Base64

Hexadecimal

Binary (8-bit)

ASCII codes

URL encoding

Morse code

ROT13 / Caesar cipher

Text transformations (uppercase, lowercase, reverse)

Whether you’re a developer checking encoded data, a student experimenting with ciphers, or just curious what a string of symbols means, this add-on saves time by keeping everything one click away.

No complicated settings, no clutter — just highlight, right-click, and go.
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Version
1.0
Size
9.95 kB
Last updated
5 days ago (23 Aug 2025)
Related Categories
  • Web Development
  • Privacy & Security
  • Language Support
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