計算日和｜消費税・日付・年齢・割り勘をその場で計算する
keisanbiyori.com
LaunchIndex first observed 計算日和｜消費税・日付・年齢・割り勘をその場で計算する (keisanbiyori.com) live on 3 October 2026. View its launch screenshot, category, technologies, and verification evidence.
A launch record built from evidence.
計算日和｜消費税・日付・年齢・割り勘をその場で計算する (keisanbiyori.com) was first observed live on 3 October 2026.
A browser-based calculator tool that computes tax, dates, age, subnet, splitting bills, loans, and more entirely in the user’s local browser.
Its profile is classified as Professional service within Business / Productivity. Verification detected Next.js and Google Analytics.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- keisanbiyori.com
- Category
- Business / Productivity
- Website type
- Professional service
- Observed title
- 計算日和｜消費税・日付・年齢・割り勘をその場で計算する
- Observed description
- 消費税、何日後の日付、サブネットマスク、年齢と学年、割り勘、ローンの毎月返済額。入力した値はブラウザの外に出ず、打ち込んだそばから答えが変わります。
- Detected technologies
- Next.jsGoogle Analytics
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
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