JSON Tools

Convert TSV to JSON

Parse TSV data and convert it to JSON. Features include automatic header detection, type inference (numbers, booleans, null), whitespace trimming, and multiple output formats (array of objects or keyed object indexed by a column).

Updated 2025-12-03

TSV to JSON Converter

Convert Tab-Separated Values to JSON

Parse TSV data with automatic type inference, header detection, and flexible output formats.

Upload TSV file

Drop or browse a .tsv file

First row contains headersTrim whitespace from valuesSkip empty rowsInfer data types

Output FormatIndentation

TSV Input

Paste tab-separated data. Columns should be separated by tabs (Tab key).

Tip: Enable "Infer data types" to automatically convert numbers, booleans, and null values. Use "Keyed object" output format to index rows by a unique column (like ID or name) for easy lookup.

Related tools

JSON Validator

Live

Validate JSON syntax and structure.

JSON Minifier

Live

Compress JSON data by removing whitespace

Prettify JSON

Live

Format minified JSON with customizable indentation, key sorting, and formatting options.