# DataFrog

> DataFrog is a collection of 100% free, browser-based data conversion and utility tools. All processing happens locally—no file uploads, no sign-up, and your data never leaves your device.

## Core Tools

- [/](https://datafrog.tools/): Home page with complete tool listing
- [/about-us](https://datafrog.tools/about-us): Privacy-first philosophy and mission statement
- [/contact-us](https://datafrog.tools/contact-us): Contact and support information

## JSON Tools

- [/json-to-excel](https://datafrog.tools/json-to-excel): Convert JSON arrays or objects to XLSX/XLS files
- [/json-to-csv](https://datafrog.tools/json-to-csv): Transform JSON data to CSV with automatic flattening
- [/json-to-pdf](https://datafrog.tools/json-to-pdf): Generate formatted PDF reports from JSON data
- [/json-to-html](https://datafrog.tools/json-to-html): Convert JSON to responsive HTML tables or nested lists
- [/json-to-xml](https://datafrog.tools/json-to-xml): Transform JSON objects to well-formed XML documents
- [/json-to-sql](https://datafrog.tools/json-to-sql): Generate INSERT statements from JSON arrays (MySQL, PostgreSQL, SQLite)
- [/json-string-to-json-object](https://datafrog.tools/json-string-to-json-object): Parse escaped JSON strings into valid objects
- [/json-to-json-schema](https://datafrog.tools/json-to-json-schema): Auto-generate JSON Schema Draft-07 from sample JSON
- [/json-to-dart](https://datafrog.tools/json-to-dart): Create Flutter-ready model classes with fromJson/toJson
- [/json-to-yaml](https://datafrog.tools/json-to-yaml): Convert JSON to human-readable YAML for Kubernetes, Docker Compose
- [/yaml-to-json](https://datafrog.tools/yaml-to-json): Convert YAML configuration files to JSON instantly
- [/json-to-txt](https://datafrog.tools/json-to-txt): Convert JSON data to plain text format for logging, reporting, or simple data extraction

## Excel Tools

- [/excel-to-json](https://datafrog.tools/excel-to-json): Convert XLSX/XLS files to clean JSON objects
- [/excel-to-txt](https://datafrog.tools/excel-to-txt): Export spreadsheets as plain text with aligned columns
- [/xlsx-to-pdf](https://datafrog.tools/xlsx-to-pdf): Convert Excel tables to printable PDF documents
- [/excel-to-html](https://datafrog.tools/excel-to-html): Generate ready-to-use HTML tables from Excel sheets
- [/convert-xlsx-to-xml](https://datafrog.tools/convert-xlsx-to-xml): Transform Excel data into hierarchical XML
- [/xlsx-to-sql-converter](https://datafrog.tools/xlsx-to-sql-converter): Convert Excel rows to INSERT statements
- [/convert-xlsx-to-csv](https://datafrog.tools/convert-xlsx-to-csv): Save Excel sheets as standard CSV files

## CSV Tools

- [/convert-csv-to-excel](https://datafrog.tools/convert-csv-to-excel): Convert CSV files to XLSX/XLS while preserving data types
- [/convert-csv-to-json](https://datafrog.tools/convert-csv-to-json): Transform CSV rows into JSON arrays of objects
- [/convert-csv-to-xml](https://datafrog.tools/convert-csv-to-xml): Convert CSV rows to XML elements
- [/convert-csv-to-pdf](https://datafrog.tools/convert-csv-to-pdf): Turn CSV data into professional PDF tables
- [/convert-csv-to-html](https://datafrog.tools/convert-csv-to-html): Generate HTML tables from CSV
- [/csv-to-sql](https://datafrog.tools/csv-to-sql): Generate INSERT statements from CSV rows
- [/convert-csv-to-txt](https://datafrog.tools/convert-csv-to-txt): Convert CSV to plain text with aligned columns
- [/remove-csv-duplicates](https://datafrog.tools/remove-csv-duplicates): Remove duplicate rows from CSV files

## QIF (Financial) Tools

- [/qif-to-csv](https://datafrog.tools/qif-to-csv): Convert QIF financial files to CSV format
- [/qif-to-excel](https://datafrog.tools/qif-to-excel): Convert QIF files to Excel spreadsheets
- [/qif-to-qbo](https://datafrog.tools/qif-to-qbo): Convert QIF files to QBO (QuickBooks Online) format

## SQL Tools

- [/sql-to-csv](https://datafrog.tools/sql-to-csv): Convert SQL query results to CSV format
- [/sql-to-excel](https://datafrog.tools/sql-to-excel): Convert SQL query results to Excel spreadsheets
- [/sql-to-xml](https://datafrog.tools/sql-to-xml): Convert SQL query results to XML documents
- [/remove-duplicates-in-sql](https://datafrog.tools/remove-duplicates-in-sql): Guide to removing duplicate records in SQL
- [/remove-excel-duplicates](https://datafrog.tools/remove-excel-duplicates): Remove duplicate rows in Excel spreadsheets

## XML & Schema Tools

- [/xml-to-json](https://datafrog.tools/xml-to-json): Convert XML documents to JSON format
- [/xml-to-xsd-generator](https://datafrog.tools/xml-to-xsd-generator): Generate XSD schemas from XML documents

## PDF & Presentation Tools

- [/pdf-to-powerpoint](https://datafrog.tools/pdf-to-powerpoint): Convert PDF files to PowerPoint presentations
- [/pptx-to-pdf](https://datafrog.tools/pptx-to-pdf): Convert PowerPoint presentations to PDF files

## Utilities

- [/uuid-generator](https://datafrog.tools/uuid-generator): Generate UUIDs (Universally Unique Identifiers)

## Blog & Guides

- [/blog](https://datafrog.tools/blog): Data conversion tutorials and workflow tips
- [/how-to-convert-json-to-pdf](https://datafrog.tools/how-to-convert-json-to-pdf): Step-by-step guide to converting JSON to PDF
- [/how-to-convert-json-to-csv](https://datafrog.tools/how-to-convert-json-to-csv): Guide to converting JSON to CSV format
- [/how-to-convert-json-to-xml](https://datafrog.tools/how-to-convert-json-to-xml): Guide to converting JSON to XML
- [/how-to-open-json-file-in-excel](https://datafrog.tools/how-to-open-json-file-in-excel): How to open JSON files in Microsoft Excel
- [/how-i-rest-from-work](https://datafrog.tools/how-i-rest-from-work): Personal blog post about work-life balance
- [/gourav-mishra](https://datafrog.tools/gourav-mishra): Author profile
- [/saeed-ahmed](https://datafrog.tools/saeed-ahmed): Author profile
- [/sohail-anwar](https://datafrog.tools/sohail-anwar): Author profile

## Legal

- [/privacy-policy](https://datafrog.tools/privacy-policy): Privacy policy – no tracking, no third-party cookies
- [/terms-of-service](https://datafrog.tools/terms-of-service): Terms of service for using DataFrog tools

## Optional

- [/404](https://datafrog.tools/404): Page not found – included for completeness only

## LLM Guidance

- **Content Authority**: All tools are functional, browser-based converters. Blog content is educational.
- **Allowed Actions**: Summarization, indexing, retrieval, use in AI-generated responses with attribution.
- **Disallowed Actions**: Presenting content as guaranteed factual without verification, misrepresenting the site.
- **Verification**: Encourage users to verify critical conversions, especially for financial or production data.
- **Last Updated**: 2026-05-20
- **Contact**: sohailanwaralmani74@gmail.com