Tad
Tad is a free (MIT Licensed) desktop application for viewing and analyzing tabular data. It is a fast viewer for CSV and Parquet files and SQLite and DuckDb databases that support large files. It's a Pivot Table for analyzing and exploring data. Internally, Tad uses DuckDb for fast, accurate processing. Designed to fit into the workflow of data engineers and data scientists. Tad includes updates to DuckDb 1.0, the ability to export filtered tables as Parquet (as well as CSV), a fix for formatting numbers in scientific notation, and other minor bug fixes and dependent package upgrades. A packaged installer for Tad is available for macOS (x86 and Apple Silicon), Linux, and Windows.
Learn more
SheetLore
Sheetlore's CSV viewer and editor is a user-friendly, free online tool designed to simplify the management of CSV files. It allows users to effortlessly upload, edit, and download CSV files, loading quickly even for large datasets. It displays CSV files in a clean, paginated, and responsive table that supports horizontal scrolling, making it easy to analyze extensive columns. Features like global search filters, column sorting, and straightforward in-cell editing enhance data manipulation. Additionally, Sheetlore is mobile-friendly, ensuring seamless use across various devices.
Learn more
Rons Data Stream
Rons Data Stream is a windows application designed to clean, or update, multiple data sources within seconds, whatever the size of the files, through the use of Cleaners.
"Cleaners" are made up of a list of operations that are selected from a broad list of Column, Row and Cell processing rules. They can be built, saved and applied to as many data sources as required, and re-used with as many Jobs as needed. The Preview window displays both the original data and a preview of the processed data. The result of each rule is therefore very clear and comprehensible.
"Jobs" contain all the detail needed for batch processing allowing 100's of data files to be processed in one go, making cleaning a whole directory an easy task.
Rons Data Stream handles tabular text formats (CSV, HMTL, XML files and tokenized formats), SQL and Parquet, from loading to converting. It can work individually or hand in hand with Rons Data Edit, adding power to both applications.
Learn more
CSV Buddy
CSV Buddy helps users prepare CSV files for import into various software, allowing them to load, save, and export files with different delimiters and customizable options. It offers a redesigned user interface with adjustable font sizes and screen scaling, the ability to merge columns using templates, and automation through scripting. CSV Buddy includes undo features, alerts for unsaved changes, and improved error messages. Its companion tool, CSV Messenger, enables scripting commands, providing advanced automation for CSV file manipulation. You can create merged fields using the application. But you can also create them as you load a CSV file, reusing the content of previous fields in each row. You can sort rows by clicking on column headers. To load a file from the command-line, add the CSV file name as the first command parameter.
Learn more
