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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.