CSV Toolkit
Upload a CSV file to begin cleaning, filtering, and transforming your data.
Drag & drop a CSV file, or click to select
About the CSV Toolkit
The CSV Toolkit is your all-in-one solution for managing and manipulating CSV (Comma-Separated Values) data. Whether you're a data analyst, a developer, or just someone working with spreadsheets, this suite of tools provides powerful features to streamline your workflow. All operations happen securely in your browser, ensuring your data never leaves your computer.
Toolkit Features
Remove empty rows, duplicate rows, and unnecessary columns.
Filter rows based on text or numeric conditions to isolate the data you need.
Sort your entire dataset based on the values in a specific column.
Combine multiple CSV files into a single, unified file.
Split a large CSV file into smaller chunks by a specified number of rows.
Easily select and extract only the columns you need from a large dataset.