Octal to Hex

Convert octal numbers to hexadecimal format.

When to use this tool

Converts between octal and hex for mixed-notation codebases and configuration files. Useful when modernising legacy systems that use octal to contemporary hex-based tooling. Bridges the gap when documentation provides values in octal but your tools expect hexadecimal.

How to use

Type an octal number into the input. The tool converts it to hex via an intermediate binary step.

Input

Output

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API Reference

Tier: Free
Endpoint: POST http://5.75.144.42/api/v1/tools/number-utilities/octal-to-hex
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": "377"
}

Sample Request

curl -X POST "http://5.75.144.42/api/v1/tools/number-utilities/octal-to-hex" \
    -H "Content-Type: application/json" \
    -H "Authorization: Bearer YOUR_API_KEY" \
    -d '{"input":"377"}'

Sample Response

{
    "success": true,
    "data": {
        "input": "377",
        "result": "FF"
    },
    "meta": {
        "tool": "octal-to-hex",
        "tier": "free"
    }
}