Char to ASCII

Convert characters to their ASCII code values.

When to use this tool

Finds the numeric ASCII values of characters for use in programming (e.g., charCodeAt in JavaScript or ord in PHP). Useful when implementing custom serialisation protocols that send numeric character codes. Helps debug encoding issues by showing exactly which code points your text contains.

How to use

Type or paste text into the input. Each character is converted to its decimal ASCII code, displayed space-separated.

Input

Output

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API Reference

Tier: Free
Endpoint: POST http://5.75.144.42/api/v1/tools/number-utilities/char-to-ascii
Method: POST
Content-Type: application/json

Rate Limits

Unauthenticated: 10 req/min
Free: 30 req/min
Premium: 1000 req/min

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Request Body

{
    "input": "Hello"
}

Sample Request

curl -X POST "http://5.75.144.42/api/v1/tools/number-utilities/char-to-ascii" \
    -H "Content-Type: application/json" \
    -H "Authorization: Bearer YOUR_API_KEY" \
    -d '{"input":"Hello"}'

Sample Response

{
    "success": true,
    "data": {
        "input": "Hello",
        "result": "72 101 108 108 111"
    },
    "meta": {
        "tool": "char-to-ascii",
        "tier": "free"
    }
}