Parsify

A notepad-based calculator that provides instant answers as users type expressions, with support for variables, units, currencies, percentages, calendar operations, time zones, and plugins. It targets developers, operations professionals, and general users on desktop platforms, offering a free tier with limited features and a paid lifetime license for full functionality. It is positioned as an extendable and privacy-focused alternative to similar calculator apps, with a customizable interface and cross-platform availability.

Key features

• Instant answers as you type
• Variables for readability
• Units conversion (length, mass, volume, etc.)
• Currency conversion (200+ fiat and crypto)
• Natural language percentage calculations
• Calendar operations with natural language
• Time zone lookup for thousands of locations
• Custom plugins for extendibility
• Customizable fonts, text, and background colors