1658 Open source projects that are alternatives of or similar to Flatfiles

WinMerge is an Open Source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.

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

Zero Allocation Writer/Reader Parser for .NET Core

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

Technical specifications and guidelines for implementing Frictionless Data.

A CLI tool to convert CSV / Excel / HTML / JSON / Jupyter Notebook / LDJSON / LTSV / Markdown / SQLite / SSV / TSV / Google-Sheets to a SQLite database file.

eBay's TSV Utilities: Command line tools for large, tabular data files. Filtering, statistics, sampling, joins and more.

🔧🔦 Validation of CSV file against user defined schema (returns back object with data and invalid messages)

Import CSV files line by line with ease

Mass processing data with a complete ETL for .net developers

🧚 pxi (pixie) is a small, fast, and magical command-line data processor similar to jq, mlr, and awk.

🌈Rainbow CSV - Vim plugin: Highlight columns in CSV and TSV files and run queries in SQL-like language

Fast and Easy mapping from database and csv to POJO. A java micro ORM, lightweight alternative to iBatis and Hibernate. Fast Csv Parser and Csv Mapper

A cross-platform, efficient and practical CSV/TSV toolkit in Golang

pytablewriter is a Python library to write a table in various formats: CSV / Elasticsearch / HTML / JavaScript / JSON / LaTeX / LDJSON / LTSV / Markdown / MediaWiki / NumPy / Excel / Pandas / Python / reStructuredText / SQLite / TOML / TSV.

Faster CSV on Python 3

Fast C# CSV parser

🦜RBQL - Rainbow Query Language: SQL-like language for (not only) CSV file processing. Supports SQL queries with Python and JavaScript expressions

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.

JupyterLab spreadsheet editor for tabular data (e.g. csv, tsv)

Data Curator - share usable open data

Miller is like awk, sed, cut, join, and sort for name-indexed data such as CSV, TSV, and tabular JSON

Async MySQL Connector for .NET and .NET Core

Sweet web apis with Compojure & Swagger

🦩 Joi like validations for TypeScript

A simple NodeJS aplication that helps sending emails for events. Uses CSV files for target users.

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

swiss-army knife for data

A terminal spreadsheet multitool for discovering and arranging data

A curated list of awesome Python libraries, which implement models, schemas, serializers/deserializers, ODM's/ORM's, Active Records or similar patterns.

CSV parser for Swift

Fast reading of delimited files

A list of command line tools for manipulating structured text data

Schema.org objects turned into strongly typed C# POCO classes for use in .NET. All classes can be serialized into JSON/JSON-LD and XML, typically used to represent structured data in the head section of html page.

One interface to read and write the data in various excel formats, import the data into and export the data from databases

A handy SQL runner to work with CSV files

q - Run SQL directly on CSV or TSV files

List of English synonyms and antonyms parsed from the public domain book of James C. Fernald, 1896

A SQL-like language for performing ETL transformations.

The CSV to database command line loader

🔧 Simple script in python to convert CSV files to LaTeX table

TransferDB 支持异构数据库 schema 转换、全量数据导出导入以及增量数据同步功能（ Oracle 数据库 -> MySQL/TiDB 数据库）

A hybrid ORM library for .NET.

Like Awk but with SQL and table joins

URL testing lists intended for discovering website censorship

Improve default Magento 2 Import / Export features - cron jobs, CSV , XML , JSON , Excel , mapping of any format, Google Sheet, data and price modification, improved speed and a lot more!

✨🚀 DataAnalyzer.app - Convert JSON/CSV to Typed Data Interfaces - Automatically!

Map over promises concurrently

TypeScript SQLite layer with support for both native C++ & pure JavaScript drivers.

omniparser: a native Golang ETL streaming parser and transform library for CSV, JSON, XML, EDI, text, etc.

Detects tabular data (spreadsheets, dsv or json, 20+ different formats) and emits normalized objects.

Map tarantool tuples to php objects.

Awesome Comma-Separated Values (CSV) - What's Next? - Frequently Asked Questions (F.A.Q.s) - Libraries & Tools

A set of Unix shell command line tools for quick and convenient batch processing of tabular text files (a.k.a., tab-delimited, tsv, csv, or flat data file format) with a header line. Provides column reference by name, automatic delimiter and compression detection for per-line transformations, sql-like group-by operation and relational join.

Library that makes it possible to read, edit and write CSV files

Make sure your asynchronous operations show up to work on time

A command line tool that draw plots on the terminal.

Collection of various biomedical data models in parseable formats.

Map-like, concurrent promise processing

Fake JSON Server is a Fake REST API that can be used as a Back End for prototyping or as a template for a CRUD Back End.