BIN ToolsGenerator & Checker
Powered by Luhn Algorithm & chkr.cc

Generate & Validate
Card Numbers

Modern BIN generator powered by the Luhn algorithm with real-time validation. Generate hundreds of cards at once, check their status in parallel, and export results in seconds.

Parallel Processing
100% Client-side Generate
Instant Export
Generate & Check
Enter a BIN and optional fields
? Format
Optional

Parallel Processing

Cards are checked in parallel per batch. Hundreds of cards can be validated in a matter of seconds.

Real-time Progress

Live progress bar, stats dashboard, and live cards table that update instantly as each batch completes.

Client-side Generate

Card generation uses the Luhn algorithm in the browser. Card numbers never leave your device during the generation phase.

Batch Configurable

Batch size and delay between batches are configured via environment variables. Not exposed in the UI for stability.

Instant Export

Export results to TSV or CSV with a single click, or copy straight to the clipboard in tab-separated format.

Modern UI

Built with Next.js 16, shadcn/ui, and Tailwind 4. Dark mode first, responsive, and smooth animations.

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Live Cards
Only successfully validated cards appear here

No live cards yet

Live cards will appear here in real-time as they are validated. Start by filling out the form and hitting Start Check.