Web CSV Generator is a web-based random CSV data generator written in JavaScript. It allows to generate CSV files.
Best Tools For Dummy Data
Browse 9 + Dummy Data Tools

CSV generator
AnyWayData
Data Table Editor & Generator
Faker
Generate massive amounts of fake data in the browser and node.js
Json Generator
Generate realistic test data with simple yet powerful syntax.

Falso
All the Fake Data for All Your Real Needs

Zé Faker
zefaker is a command-line tool for generating CSV, Excel, JSON and SQL files from a Groovy DSL

{JSON} Placeholder
Free fake API for testing and prototyping. Powered by JSON Server + LowDB

Bogus
Bogus is a simple and sane fake data generator for .NET languages like C#, F# and VB.NET. Bogus is fundamentally a C# port of faker.js and inspired by FluentValidation's syntax sugar.

Form Filler
A customizable Chrome and Firefox extension that fills dummy text in all input fields in a page.