Identity / 004 — Webmaster Suite

Architecting the New Digital Standard

Welcome to Gentool (gen-tool.online). Engineered by Webmaster Emily with Google AI Studio, providing instant 100% client-side web calculators, unit converters, AdSense policy auditors, and in-depth technical guides.

Featured Utility Suite

Instant calculations, size converters, and compliance checks with zero server latency.

View All 11 Tools →
🛡️

AdSense Policy Auditor

Check your domain against Google AdSense program guidelines, risk scoring, and legal requirements.

Launch Auditor
💰

AdSense Revenue Calculator

Forecast daily and monthly earnings based on Page Views, Tier 1 Traffic ratio, CTR %, and CPC rates.

Calculate Revenue
🧪

Code Snippet Playground

Real-time HTML5, CSS3, and JavaScript live code editor with instant iframe execution panel.

Open Playground
New Webmaster Blog Dispatch • Article 10

The Magic of Excel's IF and SUMIFS Functions

By Emily • September 16, 2026 • 6 min read • Code Logic to Spreadsheets, Thin Content Flagging & SUMIFS
Read Article 10 → Article 9 Article 8 Article 7 Article 6 Article 5 Article 4 Article 3 Article 2 Article 1

Emily explains how web development if/else logic directly translates into spreadsheet power: Utilizing IF and IFS functions to automatically detect thin content during site audits, and leveraging multi-criteria SUMIFS to slice and aggregate traffic metrics by category and publish date.

Latest Web Design & AdSense Optimization Articles

Original technical insights, policy tutorials, and website builder benchmarks authored by Webmaster Emily.