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Drop a file here

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Text to A1Z26

Convert text to A1Z26 numbers, free and online. Type a word or a sentence and each letter becomes its place in the alphabet: A is 1, Z is 26. Nothing is uploaded: your browser does the conversion.

How to convert text to A1Z26

  1. 1Paste or type the text into the box
  2. 2Read the result below, it appears as you type
  3. 3Copy the result with the copy button
  4. Numbers from 1 to 26, hyphens inside words.

What you get

  • A is 1, Z is 26.Each letter is replaced by its number, with a hyphen between letters and a space between words.
  • Result as you type.No button to press, the result changes with every keystroke.
  • Nothing is uploaded.The conversion runs in your browser, the text stays on your device.

What you can do

  • Turn a name or message into numbers: hello world becomes 8-5-12-12-15 23-15-18-12-4.
  • Make codes for puzzles, escape rooms, geocaches and classroom games.
  • Decode the result again with the A1Z26 to text tool.

Good to know

  • Only the letters A to Z are converted. Digits, punctuation, umlauts and accented letters are dropped.
  • Capitals and lower case give the same numbers, so the case of the original is lost.
  • Line breaks and extra spaces become a single space between words.

Questions

What does A1Z26 mean?

It names the rule: A is 1 and Z is 26, so every letter is replaced by its place in the alphabet.

What happens to ä, ö, ü, é or ß?

They are not among the letters A to Z, so they are left out of the result. Replace them first, for instance ä with ae.

Is A1Z26 a secure code?

No. It is a simple puzzle code that anyone can read, so do not use it for private information.

How it works

Small tools that run in your browser.

Four steps

  1. Start with a file or a task

    Drop a file, search, or pick a task.

  2. The tool opens in a window

    Open as many as you like, side by side as tabs.

  3. Results collect on the right

    Drag a result into the next tool.

  4. Save when you're done

    Saved files go to your downloads.

Who uses what

Tool sets for common jobs.

Put a tool on your home screen

The icon opens that tool, like an app.

iPhone and iPad

  1. Open the tool in Safari.
  2. Tap Share (the square with the arrow).
  3. Choose “Add to Home Screen”, then Add.

Android

  1. Open the tool in Chrome.
  2. Tap the menu (⋮) at the top right.
  3. Choose “Add to Home screen” or “Install app”.

Computer

  1. Open the tool in Chrome or Edge.
  2. Click the install icon in the address bar.
  3. Choose Install.

Skills

Claude skills we use ourselves, one job each.