Convert only ASCII characters to decimal values from 0 through 127. Non-ASCII text is rejected rather than transliterated or mislabeled as Unicode code points.
Conversion runs only in this browser. Input and output are not uploaded.
Input size: 0 B.
Each input character must be an ASCII value from 0 through 127.
No. Use Text to Hex for their UTF-8 bytes.
No. ASCII limits are enforced exactly.
Using this tool
Convert ASCII characters into decimal values from 0 through 127.
Example: `Hi` becomes `72 105`.
ASCII control characters are represented accurately; printable text uses the usual decimal sequence.
Accented letters, CJK characters, and emoji are rejected rather than transliterated or treated as Unicode code points.
Conversion is performed in the browser. Copying or downloading happens only when you choose those actions.
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