Transform Your CSV Data in Seconds
Map columns, transform data, and export clean files without writing a single line of code. Perfect for data migration, ETL workflows, and system integrations.
Powerful Features, Simple Interface
Everything you need to transform your CSV data efficiently
Drag & Drop Mapping
Intuitive interface to map columns between files. Just drag and drop to connect source to target.
Live Preview
See exactly what your output will look like before exporting. Preview first 10 rows instantly.
Multiple Formats
Export to CSV, Excel, JSON, or more. Support for various delimiters and encodings.
100% Private
All processing happens in your browser. Your data never leaves your computer.
Cloud Sync (Pro)
Save mappings to the cloud and access them from any device. Never lose your work.
Smart Mapping
Intelligent column detection and auto-matching to save you time and reduce manual work.
How It Works
Three simple steps to transform your data
Upload Your Files
Upload your schema file (target structure) and data file (source data). We support CSV, TSV, and other delimited formats.
Map Your Columns
Drag and drop to map source columns to target columns. Preview your changes in real-time before exporting.
Export Clean Data
Export your transformed data in any format. Perfect for importing into other systems or analysis tools.
Built for Data Workflows
Trusted by data teams, analysts, and engineers worldwide
Data Migration
Migrate data between CRM systems, databases, or applications seamlessly.
ETL Workflows
Extract, transform, and load data for your data warehouse and analytics.
System Integration
Map data formats between different systems and APIs effortlessly.
Data Cleaning
Transform messy data into clean, consistent formats for analysis.
Simple, Transparent Pricing
Start free, upgrade when you need more features
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Ready to Transform Your Data?
Join thousands of users saving hours of manual work every day.