Text to excel converter

This is an advanced Text-to-Excel converter web application that supports multiple sheets, smart delimiter detection, data validation, conditional formatting, duplicate row detection, and downloads in both XLSX and CSV formats. ```html

📊 Text-to-Excel Pro

Multi-sheet · Smart delimiter · Data validation · Duplicate detection · Conditional formatting

📄 Input text (blank lines = separate sheets)

⚙️ Delimiter (Smart Auto) 🔍 Auto-detect (smart) Comma ( , ) Tab ( \\t ) Pipe ( | )

📑 Sheets: — 🔍 Delimiter: — ⚠️ Errors: —

🔴 red bg = validation error (numeric/email/date) 🟡 yellow bg = duplicate row (identical values)

⚡ Performance optimized · Smart type detection · Highlight duplicates & validation errors · Multi-sheet XLSX & CSV

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