SwissToolbox - Privacy-First Productivity Tools

NATO converter, email deduplicator, color picker + shortcuts to PPT Translator, PPT Analyzer, PPT Cleaner, Textlyzer.

SwissToolbox brings privacy‑first utilities to your browser. Built-in tools run locally in your browser. No accounts. No analytics or tracking. Made in Switzerland by SwissTechLab.com - NATO Phonetic Converter — standard NATO words with optional speech - Email Extractor & Deduplicator — extract, validate (IANA TLDs), sort, CSV export - Color Picker — eyedropper (screen pick), HEX / RGB / HSL copy Web shortcuts to additional tools: PowerPoint Translator, PowerPoint Analyzer, PowerPoint Cleaner, Textlyzer Privacy‑first by design - Runs locally in your browser (Manifest V3) - No analytics, tracking, or data collection - Network access only to swisstoolbox.app (when opening the web app) and data.iana.org (for optional TLD updates) Accessibility & UX - Keyboard‑friendly, high contrast, responsive UI - Light/Dark themes Permissions and purpose - storage — save lightweight settings (e.g., tool preferences, cached TLD list) - contextMenus — quick access to tools - activeTab, scripting — enable in‑page operations when you trigger a tool - notifications, alarms — surface optional status (e.g., TLD refresh) - clipboardWrite — copy results on your request - tabs — open the web app page when you choose Optional: downloads — allow CSV export on demand Support: https://swisstoolbox.app/contact Privacy & Legal: https://swisstoolbox.app/terms-privacy-impressum Homepage: https://swisstoolbox.app