Convert text to its ASCII / Unicode code-point numbers, or turn a list of codes back into text.
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ASCII ↔ Text Converter
Text • char codes
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How to Use the ASCII ↔ Text Converter
Pick a direction — use the toggle at the top (e.g. encode vs decode).
Type or paste your text — the result updates live as you type; large inputs are fine.
Copy the result — one click copies the output to your clipboard.
Swap — flip the direction (⇄) to reverse the conversion instantly.
Why Use This ASCII ↔ Text Converter
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Accurate Standards
Built on internationally recognised SI and standards-body conversion factors for dependable results.
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Instant & Animated
Results update live as you type, with a clear visual breakdown across every unit at once.
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100% Private
Everything runs in your browser — no account, no uploads, nothing leaves your device.
Understanding the ASCII ↔ Text Converter
ASCII assigns a number to every basic English character — A is 65, a is 97, a space is 32. This converter turns text into its character-code numbers and turns a list of codes back into text, using full Unicode code points so it also handles symbols and emoji.
It is handy for programming exercises, encoding puzzles, debugging data, and understanding how text maps to numbers. Instant, browser-based, with nothing uploaded.
ASCII ↔ Text Converter FAQ
For standard English characters the ASCII number and Unicode code point match (A = 65). This tool outputs the code point of each character so it also works for symbols and emoji.