Unlock the Secrets of Alchemical Letters

For historians, cryptography enthusiasts, and curious minds: paste the HTML source of a digitized 17th-century manuscript and instantly get clean, decipherable text ready for your own decoding journey. No more messy markup—just the words you need to analyze.

Results update live as you type — no button needed. The Example button fills a sample input.

Why use Alchemical Letter Decoder?

Instantly strips HTML tags from digitized manuscripts, leaving only readable text

Counts words to help you gauge the length of ciphers and plan your analysis

Works with any historical letter or document saved as HTML

No sign-up required—free and private, all processing happens in your browser

Perfect for preparing text for further cipher decoding or academic study

FAQ

What is an alchemical letter decoder?

It's a tool that helps you extract clean text from HTML-encoded historical letters, especially those related to alchemy and 17th-century ciphers. It removes markup so you can focus on decoding the actual content.

Can this tool actually decode alchemical symbols or ciphers?

No, this tool does not decode ciphers or symbols. It prepares the text by stripping HTML and counting words, making it easier for you to apply your own decoding methods or use other specialized tools.

Is my data safe?

Yes. All processing happens locally in your browser. We never store or transmit your input.

What kind of input can I use?

You can paste any HTML source code from digitized manuscripts, letters, or documents. The tool will extract the visible text and count the words.

Example input

Try it with this sample — paste it into the box above:

the quick brown fox jumps

How to use Alchemical Letter Decoder

  1. Enter or paste your data into the Paste HTML source of a digitized alchemical letter box above.
  2. The result appears instantly in the Clean text with word count box — everything runs in your browser, nothing is uploaded.
  3. Use Copy or Download to keep the result, or Example to load a sample first.

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