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Dev tools · September 3, 2026

DataFormatTools

Fast, free developer tools for JSON, XML, CSV, YAML and more

DataFormatTools launched on September 3, 2026 with 1 votes, #3,900 of 8,094 launches that month.

What it does

Fast, private developer utilities to format, validate, compare, and convert JSON, YAML, XML, CSV, Security tokens, and Code directly in your browser.

Data Format Tools: Fast, private online developer utilities to format, validate, compare, and convert JSON, YAML, XML, CSV, and code directly in your browser.

Fast, private online developer utilities from Data Format Tools to format, validate, compare, and convert data formats directly in your browser with zero data collection. Unix Timestamp Converter, Cron Expression Parser, Date Difference Calculator... Lorem Ipsum Generator, QR Code Generator, Fake JSON Generator... Format and beautify JSON online with customizable indentation, key sorting, and instant syntax validation. 100% private browser-based formatting. Decode Base64 strings back into plain UTF-8 text and binary data online. Instant in-browser Base64 decoding with zero server uploads. Decode and inspect JSON Web Tokens (JWT) online. View header, payload claims, expiration timestamps,…from dataformattools.com

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