BLF to CSV

Convert BLF (Binary Logging Format) files to CSV format online. Parse automotive and industrial log data into readable spreadsheet format.

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About This Tool

This online BLF to CSV converter allows you to transform Binary Logging Format (BLF) files - commonly used in automotive and industrial applications for logging CAN bus data - into CSV format for easy analysis in spreadsheet software. The tool supports multiple BLF formats, extracts timestamped messages, and provides customizable CSV output options including column selection and delimiter choice. No software installation required - simply upload your BLF file and get instant CSV conversion.

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How to Use

Upload your BLF file using the drag-and-drop area or file browser
Select your BLF format (Standard BLF, CANoe BLF, or Vector BLF)
Choose CSV options: delimiter (comma, semicolon, tab), include headers, timestamp format
Click 'Convert to CSV' to process the file
Download the resulting CSV file or view it directly in the browser

Frequently Asked Questions

Find Quick Answers

What is BLF format?

BLF (Binary Logging Format) is a binary file format used primarily in automotive and industrial applications for logging CAN bus data. It's commonly generated by tools like CANoe, CANalyzer, and other Vector tools.

What types of BLF files does this converter support?

The converter supports Standard BLF format, CANoe-specific BLF, and Vector BLF formats. It extracts timestamped messages including CAN IDs, data bytes, and message metadata.

Is there a file size limit?

The tool can handle BLF files up to 50MB in size. For larger files, consider splitting them into smaller chunks before conversion.

Can I customize the CSV output?

Yes, you can choose different delimiters (comma, semicolon, tab), include/exclude headers, select which columns to export, and format timestamps in various ways.

Is my data secure?

All file processing happens locally in your browser. No files are uploaded to any server, ensuring complete data privacy and security.

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