Agents for Data

Parquet Diff Tool

Compare two Parquet files side by side and see the differences highlighted. Free online Parquet diff tool with advanced comparison options.

Free to useNo upload limitsPrivacy focused
How to Use the Parquet Diff Tool
1

Upload Original

Select your original Parquet file

2

Upload Modified

Select your modified Parquet file

3

Configure Options

Set comparison preferences

4

Compare & Export

View results and export if needed

Original File
Click anywhere to select a fileor drag and drop a file here
Accepts Parquet file
Modified File
Click anywhere to select a fileor drag and drop a file here
Accepts Parquet file
Advanced Comparison

See line-by-line differences with syntax highlighting. Support for both text-based and structured data comparison.

Multiple View Modes

Choose between unified diff, side-by-side comparison, and structured data analysis for Parquet files.

Export Results

Export your diff results in standard unified diff format for use with version control systems or documentation.

Privacy & Security

Your files are processed locally in your browser. No data is uploaded to our servers, ensuring complete privacy and security of your Parquet files.

Frequently Asked Questions

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