csv
The Ultimate CSV Editor. SmoothCSV is a powerful and intuitive tool for editing CSV files.
SmoothCSV is a cross-platform CSV editor built for real work. Edit your files intuitively, exactly how you want. Lightning-fast performance, handles messy data, and powerful features like SQL queries. Just smooth CSV editing that works.
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csvkit is a suite of command-line tools for converting to and working with CSV, the king of tabular file formats.
It is inspired by pdftk, GDAL and the original csvcut tool by Joe Germuska and Aaron Bycoffe.
It provides in2csv to convert xlsx to csv, and csvsql to populate a database with a csv file contents.
Open-source data multitool. Data exploration at your fingertips.
VisiData is an interactive multitool for tabular data. It combines the clarity of a spreadsheet, the efficiency of the terminal, and the power of Python, into a lightweight utility which can handle millions of rows with ease.
🔽 Display any CSV (comma separated values) file as a searchable, filterable, pretty HTML table
OSV is a high-performance CSV parser for Ruby, implemented in Rust. It wraps BurntSushi's excellent csv-rs crate.
It provides a simple interface for reading CSV files with support for both hash-based and array-based row formats.
The array-based mode is faster than the hash-based mode, so if you don't need the hash keys, use the array-based mode.
All-in-One Desktop App to Analyze Data Locally.
TextQuery is an all-in-one desktop app to import, query, modify, and visualize your raw data with SQL.
Convert CSV & Excel to Clean, Structured Data — Instantly
Drop your files in. Get perfect JSON, XML, or CSV in seconds. No code, no setup — just fast, browser-based data conversion.
The CSV magician.
xan is a command line tool that can be used to process CSV files directly
from the shell.
It can easily preview, filter, slice, aggregate, sort, join CSV files,
and exposes a large collection of composable commands that can be chained
together to perform a wide variety of typical tasks.
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Visualise your CSV files in seconds without sending your data anywhere.
A text extraction library supporting PDFs, images, office documents and more.
Kreuzberg is a Python library for text extraction from documents. It provides a unified async interface for extracting text from PDFs, images, office documents, and more.
Automated Notion CSV Backup.
Notion CSV Backup is a web application developed in Python that allows backing up data from a Notion database. The application queries the Notion API, transforms the information into records, and exports them in CSV format. Additionally, it maintains a backup history in a JSON file and enables scheduling automatic backups using APScheduler.
Run SQL queries on CSV files directly in your browser. No data leaves your browser. Fast, private, and easy to use.
Read and write spreadsheet files (CSV, XLSX and ODS), in a fast and scalable way.
OpenSpout is a community driven fork of box/spout, a PHP library to read and write spreadsheet files (CSV, XLSX and ODS), in a fast and scalable way. Unlike other file readers or writers, it is capable of processing very large files, while keeping the memory usage really low (less than 3MB).
Your Data Pipeline, Simplified. GlareDB: An analytics DBMS for distributed data.
Data exists everywhere: your laptop, Postgres, Snowflake and as files in S3. It exists in various formats such as Parquet, CSV and JSON. Regardless, there will always be multiple steps spanning several destinations to get the insights you need.
GlareDB is designed to query your data wherever it lives using SQL that you already know.
CLI tool that can execute SQL queries on CSV, LTSV, JSON and TBLN. Can output to various formats.
CSVs sliced, diced & analyzed.
qsv (pronounced "Quicksilver") is a command line program for indexing, slicing, analyzing, filtering, enriching, validating & joining CSV files.
Random Data Generator and API Mocking Tool (JSON / CSV / SQL / Excel).
Need some mock data to test your app? Mockaroo lets you generate up to 1,000 rows of realistic test data in CSV, JSON, SQL, and Excel formats.
csvkit is a suite of command-line tools for converting to and working with CSV, the king of tabular file formats.
Miller is like awk, sed, cut, join, and sort for data formats such as CSV, TSV, JSON, JSON Lines, and positionally-indexed.
Open big JSON, CSV Files: Online Viewer, Explorer and Converter. View and convert big data files. View large or small files right in your browser and export them in any format.
yq is a portable command-line YAML, JSON, XML, CSV and properties processor.
a lightweight and portable command-line YAML, JSON and XML processor. yq uses jq like syntax but works with yaml files as well as json, xml, properties, csv and tsv. It doesn't yet support everything jq does - but it does support the most common operations and functions, and more is being added continuously.
yq is written in go - so you can download a dependency free binary for your platform and you are good to go!
Random Data Generator and API Mocking Tool | JSON / CSV / SQL / Excel. Need some mock data to test your app? Mockaroo lets you generate up to 1,000 rows of realistic test data in CSV, JSON, SQL, and Excel formats.
PHP class to export data in CSV, TSV, or Excel XML (aka SpreadsheeML) format to a file or directly to the browser
A pure PHP library for reading and writing spreadsheet files
Allows you to easily execute SQL against structured text like CSV or TSV.