Tool Settings
Choose how this Metin2 tool should process and export your data.How the Metin2 item_proto Tool works
This tool helps Metin2 server developers clean, normalize and inspect item_proto.txt data without leaving the browser.
Use it to extract columns, remove invalid rows, detect duplicate VNUMs, review refine chains and export safer TXT or CSV data before replacing server files.
Clean
Normalize item_proto rows
Trim lines, remove empty rows, normalize column counts and rebuild item_proto output.
Analyze
Find item data issues
Detect duplicate VNUMs, empty names, refine problems, ranges and column usage patterns.
Export
Download TXT or CSV
Export processed item_proto data for backups, comparison, import or manual review.
Important:
Always backup your original files and verify generated output before using it on a live server.
Input
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Output rows
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Duplicates removed
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Invalid rows removed
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Output
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Useful notes
- Designed for Metin2 item_proto TXT structures and common server exports.
- Header-based extraction works best when the first row matches your item_proto columns.
- Validation focuses on missing VNUM/range values and malformed rows.
- Processing runs locally in the browser before you download TXT or CSV output.