Best Data Tools in 2026

The JSON Formatter was created to help with debugging.

Key JSON Formatter & Validator features:

User-Friendly Interface Real-time Validation Clear Error Messages Formatting Options

Build and integrate a WYSIWYG editor in minutes. Eddyter offers fast setup, developer-friendly APIs, and seamless content editing for modern web apps today.

Key Eddyter features:

AI Chat Assistant AI Slash Commands: Bring Your Own AI Key Rich Text Formatting Toolbar

Try for free freemium $12 / Monthly Sponsored

Clean, transform, and validate your data with our secure, browser-based tools. No logs, no tracking, just high-performance utilities.

Key All Over Tools features:

Diverse Product Range User-Friendly Website Competitive Pricing Customer Support

free

JSON Lint is a web based validator and reformatter for JSON, a lightweight data-interchange format.

Key JSONLint features:

User-Friendly Interface Error Highlighting Free to Use JSON Formatter

Free browser tools for text, images, and data. No signup required.

Key Para-Match features:

Wide Range of Betting Options Live Betting Feature Competitive Odds User-Friendly Interface

Free browser-based tools for working with CSV, JSON, and everyday data.

Key UtilityDock.tools features:

Browser-Based Processing CSV Tools JSON tools Privacy

free

A collection of fast, free, browser-based tools: JSON formatter, Base64, comma separator, password generator, regex tester, JWT decoder, calculators and more.

Are you tired of downloading heavy software or paying monthly subscriptions just to format text, compress an image, or calculate a quick formula?

Key HandyToolsBox features:

Free to Use Wide Range of Tools No Installation Required Simple Interface

free

10015.io is an all-in-one toolbox offering many tools from various categories.

Key 10015.io features:

User-Friendly Interface Wide Range of Tools No Registration Required Cross-Platform Support

Freeformatter is a platform that contains free online tools for developers, including formatters (json, html, xml, sql, etc.), minifiers (css, javascript), compactors, validators, and much more.

Key FreeFormatter features:

Wide Range of Tools User-Friendly Interface No Installation Required Free to Use

Text.app is a simple text editor for Chrome OS and Chrome.

Key Text.app features:

Open Source Cross-Platform Lightweight Offline Capability

Open Source

Free browser-based file tools that never upload your files.

Key FreeToolBox.site features:

Cost-effective Wide Range of Tools User-Friendly Interface

Easy to use calculators to help you stay on top of your finances.

Key Tools & Calculators features:

User-Friendly Interface Comprehensive Tools Real-Time Calculations Accessibility

Online JSON Formatter and JSON Validator will format JSON data, and helps to validate, convert JSON to XML, JSON to CSV. Save and Share JSON.

Key JSONFormatter.org features:

User-Friendly Interface Multiple Tools Free to Use Cross-Platform