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Illustration of pipes channelling water through a vibrant pond filled with lotus flowers and lily pads.
Illustration of a hand reaching through lush foliage with glowing star-like lights surrounding it.
Illustration of a wooden box filled with colorful geometric blocks.
Illustration of a person holding a futuristic mobile phone with a wavy pink design while sitting at a table with a laptop, pen, and coffee while riding transit, overlooking a scenic landscape.
A colorful illustration of a forest stream with rocks, plants, and a waterfall flowing into a calm pond.
An illustrated hand pulls a glowing white book from a colorful bookshelf filled with books.
An illustrated warehouse scene with stacked boxes, a forklift, and sunlight streaming through large windows.
An abstract illustration of colorful 3D cubes stacked in various sizes with white clouds drifting between them.
Illustration of pipes channelling water through a vibrant pond filled with lotus flowers and lily pads.
Illustration of a hand reaching through lush foliage with glowing star-like lights surrounding it.

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 See all utilities
Generate App

Convert CSV to JSON

Upload a CSV file and convert to JSON file.
Frequently Asked Questions
What is a CSV?

A Comma Separated Values (CSV) file is a plain text file that contains a list of data. CSV file format consists of one or more records, separated by new lines. Each record consists of one or more fields, separated by commas.

What is JSON?

JSON is a text format that is completely language independent but uses conventions that are familiar to programmers of the C-family of languages, including C, C++, C#, Java, JavaScript, Perl, Python, and many others. These properties make JSON an ideal data-interchange language.

Can I convert CSV files that have multiple columns or rows?

Yes, this CSV to JSON Converter converts CSV files that have multiple columns with any data types needed.

Can I convert CSV files that have a line feed character at the end of each line?

No, this CSV to JSON Converter does not support converting CSV files that have a line feed character at the end of each line.

Can I also convert JSON to CSV?

Yes you can, by using the JSON to CSV converter utility.

Why convert CSV to JSON?

CSV is a very popular format for data storage, due to its simplicity, and it being supported by almost all spreadsheet programs and databases. However, when it comes to storing data in JSON format, it becomes difficult. JSON requires the data to be in a structure or a schema, which are not compatible with the CSV file structure. This CSV to JSON Converter tool allows you to quickly and easily convert CSV files into JSON format.

How was this CSV to JSON tool built?

This CSV to JSON tool is powered by a Retool app using an embedded app, which allows you to easily turn internal tools and apps like this into public, customer-facing apps. See our other apps, like our LLM API tool, JSON to CSV tool, company logo finder, and our UUID generator

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