About CSV Encoding Converter:
Our free online CSV encoding converter helps you fix garbled text, display issues, and compatibility problems in CSV files. It supports converting between UTF-8, UTF-8-BOM, GBK, and GB2312 encodings while fully preserving your original data structure.
Features:
- Auto-detect source file encoding
- Supports UTF-8, UTF-8-BOM, GBK, GB2312 conversion
- Preserves all CSV data, formatting, and structure
- Fixes Excel garbled characters and cross-platform errors
- Batch processing supported
- Safe, private, and no data stored
How to Use:
- Upload your CSV file(s)
- Select your target encoding (e.g. UTF-8 for Excel)
- Click "Start Conversion"
- Download your fixed CSV file
Common Use Cases:
- Fix Chinese/Japanese/Korean garbled text in Excel
- Convert files for cross-platform use (Windows / macOS / Linux)
- Prepare CSV files for databases and applications
