SmoothCSV is a powerful, feature-rich CSV editor designed for speed and efficiency, making it an excellent alternative to traditional spreadsheet software for handling CSV files. It is built for macOS and Windows, with a Linux version on the way.




CSV Editor Pro is described as 'The professional choice for working with CSV files on Windows. Packed with an arsenal of features and tools, it can save you a tremendous amount of time and effort. Gain analytic insight by generating a graph, histogram, or pie chart' and is a CSV Editor in the office & productivity category. There are more than 10 alternatives to CSV Editor Pro for Windows, Mac, Linux, .NET Framework and Notepad++. The best CSV Editor Pro alternative is SmoothCSV, which is free. Other great apps like CSV Editor Pro are Delimited, EmEditor, Modern CSV and Tablecruncher.
SmoothCSV is a powerful, feature-rich CSV editor designed for speed and efficiency, making it an excellent alternative to traditional spreadsheet software for handling CSV files. It is built for macOS and Windows, with a Linux version on the way.




Delimited is a minimalistic CSV and TSV editor for macOS. It’s built for speed and simplicity, letting you quickly create or explore tables and save them in either CSV or TSV format.




Versatile Windows editor offering lightweight, ultra-fast performance with robust support for text, code, and CSV files, AI-assisted writing, macros, Unicode, plugins, syntax highlighting, advanced search, column editing, split views, and file encoding conversion.




Even if EmEditor is meant for all kinds of text files, its CSV features are the most complete of all the editors I have found so far. The perfect tool for huge CSV files (for viewing, filtering or editing)
not specialized in CSV editing


Modern CSV is an editor for tabular data. It makes up for the weaknesses of spreadsheet programs in handling CSVs while incorporating the strengths of the best text editors.




Tablecruncher is the tool to open, edit, convert, export and save CSV files, no matter how large they are or what encoding they use.





Table Tool detects the configuration of a CSV-File for separator, quote-style, header, encoding and decimal-character. Lets the user add or delete columns/rows and edit data. Converting to a different configuration is easily possible.


CSV Buddy helps you make your CSV files ready to be imported by a variety of software. Load/save/export files with various delimiters and lots of options.




Rons Data Edit is a professional modern CSV Editor with a well-presented wealth of tools and features designed to edit data easily. The interface makes it great to work with while its power and speed allow handling of large files.




Professional and modern CSV Editor


Csv / Tsv / Delimited file editor.
Supports for very large Files. Supports just about any character being used as a field separators - Tabs, comma's, colons, semi colons, hex chars (i.e. x'00', x'FA') etc. Columns can be added, moved and copied. .






Actually, it does have powerful CSV (any other delimited file formats) functions. Opens and displays delimited files (incl. huge ones) very fast. It has filtering, move/merge/split columns, flash fill, in-cell editing, search/replace, etc. Been using it for years and it's my go-to tool for working with data files.