Cron Expression Builder & Explanation Tool

A draft support tool that completes your request to Claude just by filling in items. One-click copying from template to completion.

A draft support tool where simply filling in items completes your request to Claude. One-click copying from template to draft.

Easily create staff shift schedules in your browser. Features include period selection, color-coded display for early shifts, late shifts, and night shifts, automatic counting of working days. Supports CSV export and printing.

Generate Conventional Commits format commit messages with just form input

Generate Conventional Commits format commit messages with just form input

Manage personal schedules (event attendance, shopping, etc.), tasks, and recurring schedules in one place.

ビジネスモデル、競合マッピング、ページごとのCRO(CVR最適化)診断までを瞬時に。 データに基づく戦略的成長のヒントを、AIが数秒で抽出します。

This is a calculator that professionals should use. Let's get serious about what's in front of us. From custom formulas to ratio conversions.

On Twitch streams, you can see your list of followers, but wouldn't you like to manage your followers by purpose? So I created a tool that allows you to manage them by category.

時間を管理して規則正しい生活を！簡単なスケジュール管理アプリ

レシートを撮るだけで自動仕訳 英語にも対応

This is a web app that automatically generates natural and emotional quotes by combining word and grammar data. You can enjoy meeting different words each time with just a button press.

Auto-generate table of contents from markdown

A disaster preparedness stockpile management ledger that automatically calculates the required amount of supplies based on household size and never misses expiration dates for stockpiles and emergency bags.

This is a web tool that lets you easily check your monthly and annual fixed costs by simply selecting the subscriptions you're currently using. No login or membership registration required—it works right in your browser. Perfect for people who want to start by simply organizing their growing subscription payments.

Finding seeds of personal development ideas from structural patterns in nature

Set candidate dates for an event and aggregate participants' availability. Respondents answer with ○△× (available/maybe/unavailable), and the most convenient date is highlighted. You can easily collect responses via a shared URL.

Before the withdrawal, I notice that the balance is insufficient.

Just a circuit simulator. You can make calculators, games, anything.

Super easy skill sheet creation Lightning-fast Excel output from career history input. Never miss entering your career history again.

月表示でタイトルが途切れないカレンダーアプリ

開発者にしか需要無！改行コード表示するHTML

When you choose one color, it generates a color palette that matches that color.