Random Port 생성기
「Random Port 생성기」는 코드, 데이터 및 QR 작업을 위한 브라우저 도구입니다. 입력과 결과는 일반적으로 이 기기에서 처리되며 가입이 필요하지 않습니다.
사용 방법
사용 방법
- Choose the inclusive port range and how many values to generate.
- Keep unique values enabled when each result must use a different port.
- Generate the ports, then copy the newline-separated result.
Useful ranges for development
Ports are limited to 0 through 65,535. The default range starts at 1024 so generated values avoid the well-known system port range; choose any valid range when your environment requires it.
Local and unbiased generation
Values are generated in your browser with crypto.getRandomValues and rejection sampling, so the range does not introduce modulo bias. No port is checked against the ports currently in use on your machine.
자주 묻는 질문
더 알아보기
Does this reserve or test a port?
No. It only generates numbers. A port may already be in use, blocked by a firewall, or restricted by your operating system.
Are the endpoints included?
Yes. Both the minimum and maximum values are inclusive.
Can I request unique ports?
Yes. Keep unique values enabled; the requested count cannot exceed the number of values in the selected range.
Is this suitable for security-sensitive assignments?
It uses browser cryptography for unpredictable selection, but it does not reserve a port or replace an operating system allocator.