# CSV Explorer

> CSV Explorer is a web application for opening and analyzing large CSV and spreadsheet files with millions of rows, directly in the browser. No software installation required.

CSV Explorer is designed for non-technical users who need to work with files too large to open in Excel. Users can upload a CSV file and immediately search, filter, sort, aggregate, remove duplicates, and visualize their data using a simple interface.

## Features
- Open CSV files with millions of rows (too large for Excel)
- Visual interface for filtering and aggregating data
- Remove duplicate rows
- Search and filter data
- Plot and visualize data
- Export results to Excel
- Free to start — no installation needed

## Use cases
- Opening CSV files that are too big for Excel or Google Sheets
- Quickly searching or filtering large datasets
- Finding and removing duplicate rows in a CSV file
- Analyzing data without writing code

## Key pages
- [Home](https://www.csvexplorer.com/): Upload a CSV and start exploring
- [How to open big CSV files](https://www.csvexplorer.com/blog/open-big-csv/): Guide for opening large CSV files
- [Remove duplicates from a CSV](https://www.csvexplorer.com/blog/remove-duplicates-from-a-csv-file/): Guide for deduplicating CSV data
- [Pricing](https://www.csvexplorer.com/home/pricing/): Free and paid plans
- [FAQ](https://www.csvexplorer.com/home/faq/): Common questions
- [Documentation](https://www.csvexplorer.com/docs/): Full documentation