NerdCalci is a قدرتمند ماشین‌حساب طراحی‌شده برای nerds و power users who need more than basic arithmetic. Features: - Offline - کار می‌کند باout internet - Variable پشتیبانی می‌کند از - Define variables و reuse them in calculations - Percentage calculations - Natural syntax like "20% of 50000" or "15% off 1000" - Unit conversions - Natural syntax like "10 m in feet" or "100 kmph to mph" - تقویم-aware date و time engine با timezone support - Custom functions - Define شما own functions با multi-statement support و scope isolation - Dynamic variables - Quickly compute block sums (`total`) و averages (`avg`) - Syntax highlighting - Color-coded numbers, variables, operators, و comments - Smart error diagnostics - See human-friendly explanation of math or syntax errors - Auto-completion - Smart suggestions برای variable names - Comments - سند شما calculations با # comments - Multiple files - Organize calculations in separate files با auto-save - Tags - Organize files با custom tags - Pin files - Keep frequently used files at the top - Search - Search شما files easily by name or tag - Duplicate files - Create a copy of a file با a جدید name - Undo/Redo - Up to 30 steps per file - Backups - Automatically or manually پشتیبان‌گیری شما files to برنامه storage or a custom folder - Restore from backups - Restore شما files from backups - Copy با results - Copy calculations با their results - Export - Share شما calculations as a PNG تصویر or a multi-page PDF - Dark/light تم - سیستم, dark, or light mode support - Line numbers - آسان reference و مسیریابی Perfect برای: - Quick calculations با reusable values - بودجه planning و financial calculations - Unit conversions و formulas - Educational purposes و یادگیری - Any scenario where you need to سند و reuse calculation values NerdCalci combines the simplicity of a ماشین‌حساب با the power of a ویرایشگر متن. As a capable alternative to text-based calculators like Numi, Calca, و Soulver, it is ideal برای developers, students, accountants, و anyone who frequently works با numbers.