Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input

CSV parser and formatter for node

CleverCSV is a Python package for handling messy CSV files. It provides a drop-in replacement for the builtin CSV module with improved dialect detection, and comes with a handy command line application for working with CSV files.

The FileHelpers are a free and easy to use .NET library to read/write data from fixed length or delimited records in files, strings or streams

📐 Pushing the boundaries of simplicity

csvutil provides fast and idiomatic mapping between CSV and Go (golang) values.

World's Fastest .NET CSV Parser. Modern, minimal, fast, zero allocation, reading and writing of separated values (`csv`, `tsv` etc.). Cross-platform, trimmable and AOT/NativeAOT compatible.

A high-performance, fully-featured CSV parser and serializer for modern C++.

C++ CSV parser library

🔥 🔥 🔥Open Source & AI driven Data Onboarding Platform:Free flatfile.com alternative

🕶️A curated list of awesome tools for dealing with CSV.

A C++, header-only library for constructing JSON and JSON-like data formats, with JSON Pointer, JSON Patch, JSON Schema, JSONPath, JMESPath, CSV, MessagePack, CBOR, BSON, UBJSON

Mass processing data with a complete ETL for .net developers

Fast reading of delimited files

Fast CSV parser and writer for Modern C++

CSV library for Java that is fast, RFC-compliant and dependency-free. ⭐️ Star to support our work!

Read and write CSV files row-by-row or through Swift's Codable interface.

CSV validator, highlighter and formatter plugin for JetBrains Intellij IDEA, PyCharm, WebStorm, ...

Easy to use, easy to extend and high-performance library for CSV parsing with .NET

react-papaparse is the fastest in-browser CSV (or delimited text) parser for React. It is full of useful features such as CSVReader, CSVDownloader, readString, jsonToCSV, readRemoteFile, ... etc.