File & Data Tools

13 In-Browser Tools

CSV to JSON, JSON to CSV, TSV converters, file checksum validators, and tabular cleaners. Zero cloud uploads — runs locally on your machine in volatile memory.

Subcategories:

HTML Table to CSV & JSON Converter

Extract, clean, and convert raw HTML `

` markup into downloadable CSV spreadsheets and JSON datasets.

File & Data Tools

13 In-Browser Tools Private

CSV to JSON, JSON to CSV, TSV converters, file checksum validators, and tabular cleaners.

CSV to JSON Converter

converter

Convert CSV, TSV, or spreadsheet table data into clean, structured JSON array objects.

JSON to CSV Converter

converter

Convert JSON arrays of objects into downloadable CSV spreadsheet files.

TSV to CSV & CSV to TSV Converter

converter

Convert between Tab-Separated Values (TSV) and Comma-Separated Values (CSV) with RFC 4180 compliance.

CSV to TSV & Delimiter Converter

tabular

Convert between comma-separated (CSV), tab-separated (TSV), semicolon, pipe, and custom-delimited data files.

HTML Table to CSV & JSON Converter

scrapers

Extract, clean, and convert raw HTML `<table>` markup into downloadable CSV spreadsheets and JSON datasets.

SQL INSERT Statements to CSV & JSON Converter

database

Parse SQL INSERT INTO statements and dump values directly into structured CSV spreadsheets or JSON arrays.

TSV to JSON Converter

Convert Tab-Separated Values (TSV) to formatted JSON array of objects with automatic type inference.

JSON Array Filter & Sorter

Filter, search, and sort JSON arrays of objects by key, exact match, numeric bounds, or substring.

CSV Data Cleaner, Deduplicator & Trimmer

csv-tools

Remove duplicate rows, trim whitespace, and sanitize tabular CSV data client-side.

CSV to JSON & JSON to CSV Bi-Directional Converter

converters

Convert CSV spreadsheets into JSON arrays and JSON objects into CSV files.

CSV Column Filter, Extractor & Reorder Utility

csv-tools

Select, extract, filter, and reorder specific columns from CSV spreadsheets.

CSV to GitHub Markdown Table Generator

converters

Convert raw CSV spreadsheet data into clean GitHub-flavored Markdown tables.

CSV to SQL Query & Schema Converter – DDL & Inserts

converter

Convert CSV spreadsheets into SQL CREATE TABLE schema definitions and batch INSERT INTO queries with automatic type inference.