Add Maple

CSV to JSON converter

Select your CSV file and we will convert it to a JSON file instantly for you.

Greenpeace InternationalStanford UniversityBerkeleyCornell UniversityHarvardUniversity of Texas at Austin

How It Works

.csv is a common file format that is often used to share data between different systems and programs.

However sometimes it is preferable to work with JSON files as they can often be read directly with a variety of programming languages without the need for a parser.

Our converter works entirely in your browser, so none of your data will be sent to our servers.

How to convert and analyze your CSV file


Native CSV Support

You can load your CSV file directly into AddMaple and get automated cross-tabs, summarized charts, word clouds, histograms and more. Simply sign up, select your file and see the results instantly.

AI Powered Chart Interpretation, Text Summaries & Thematic Coding

AI Powered Data Exploration

Save hours with AI. Spend less time cleaning and preparing data and more time analyzing and gleaning insights. Get a visualized dashboard to kickstart your data exploration. Use AI to summarize and code free text data and to interpret graphs in everyday language.

Automated pivot charts and cross tabs

Export or Share

Are you still manually pivoting data to summarize it? Turn each column into summarized tables and charts instead. Get calculated data tables for multiple columns in seconds that you can share as a table or a chart. 

Watch Our Short Explainer

Video placeholder

Simply AddMaple To Your Data - Sweet!

AddMaple has reimagined data exploration using programming genius, the latest in-browser tech and of course AI to give you a data analysis tool that is truly modern and insanely fast.

We automate the data prep, formatting, cleaning and aggregation so that you can skip straight to insights.

Give AddMaple a raw dataset and it will turn your columns into summarized explorable charts instantly. From their you can segment, view cross-tabs, get column stats and more.

Visual-First, Code-Free Exploration

AddMaple's visual-first approach allows you to start analyzing data without the need to write complex code or formulas. With AddMaple, you can swiftly explore various columns and identify relationships in your data through interactive visualizations. Add pivots, segment or get AI-generated summaries.

Frequently Asked Questions

What people say