Tools & Apps - Built with love ♥

Vocabulary and dictionary experience powered by our words API: definitions, parts of speech, examples, and daily learning flows.

• Random words and rich meanings
• Usage examples
• Track your learning history

URL Shortener - url2.at

Shorten long URLs into compact links you can share. Includes REST endpoints to create and list mappings.

• Unlimited URL shortening
• Manage your URLs

Cursor Usage Tracker

Track your Cursor usage on a click of a button.

• Track your current usage
• Check breakdown of your usage

Leetcode Notes

Note-taking for coding interviews: capture approaches, complexity, tags, and review queues—built for serious LeetCode practice.

• Email sign-in
• Browse, review, and export notes
• Dark/light UI

A curated library of common UI flows you see in real apps - navigation, sheets, lists, editors, settings - plus an inline playground to tweak and study each pattern side by side with the live view.

• Production - inspired layouts you can dissect and remix
• Built-in editor to learn SwiftUI interactively
• Experiment safely without wiring a scratch project first