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Generate realistic fake data for testing and development. Create names, usernames, emails, addresses, phone numbers, and more. Export to JSON or CSV format
Visual Content Security Policy builder. Create CSP headers to protect against XSS and code injection attacks
Generate ultra-secure passwords with presets (Simple to Paranoid), strength analysis, entropy calculation, crack time estimation, password history, and bulk generation
Stop wasting time with manual cron syntax — pick your schedule visually and get a valid cron expression. The builder shows the next several run times so you can confirm it does what you expect.
Build cron expressions for GitHub Actions, GitLab CI, or Jenkins scheduled triggers.
Set up the right cron schedule for nightly, weekly, or monthly database backup scripts.
Schedule recurring report generation at business-friendly times.
Standard cron uses the system timezone. Cloud schedulers may default to UTC — always verify.
It means "every 5th interval." In the minute field, */5 runs at 0, 5, 10, 15, and so on.
All processing happens directly in your browser. Your files never leave your device and are never uploaded to any server.