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Geliştirici araçları.
Small, single-purpose tools for your daily development workflow. Runs in the browser, no data is sent to any server.
🔧 Random port generator
Generates random ports with crypto.getRandomValues: pick a range (ephemeral 49152–65535, registered 1024–65535, full), exclude well-known (<1024), and generate multiple (1–50). No duplicates.