For makers

The tools you reach for, one swipe up.

Format JSON, encode Base64 and URLs, make UUIDs and convert timestamps without opening a browser tab. See how many tokens Claude Code and Codex used today and this month.

Video: The developer tools page with a Format JSON box.
Video: Claude Code usage: 2.83 million tokens in 30 days.

Pay once. Keep it.

US$5.99 for the first 50 customers, then US$15.99. One license, 2 Macs, every 1.x update and a 14-day refund. For Macs with Apple silicon on macOS 15 or later.