JSON Formatter & Validator Alternatives

JSON Formatter & Validator is described as 'The JSON Formatter was created to help folks with debugging. As JSON data is often output without line breaks to save space, it can be extremely difficult to actually read and make sense of it. This tool hoped to solve the problem by formatting and beautifying the JSON data so' and is an website in the web browsers category. There are more than 25 alternatives to JSON Formatter & Validator, not only websites but also apps for a variety of platforms, including Mac, Linux, Windows and Self-Hosted apps. The best JSON Formatter & Validator alternative is DevToys, which is both free and Open Source. Other great sites and apps similar to JSON Formatter & Validator are JSON Sage, DevToys for Mac, DevHub App and Boop.

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JSON Formatter & Validator alternatives page was last updated

Alternatives list

  1. Copy a direct link to this comment to your clipboard

    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.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
     
  2. Copy a direct link to this comment to your clipboard

    A powerful online JSON formatter, editor and validator with multiple visualization modes including code, tree, table and graph views, making JSON debugging and manipulation effortless.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
     
  3. Copy a direct link to this comment to your clipboard

    A free web app providing 200+ online tools for developers, including JSON formatters, PDF mergers, code converters, data generators, and more—no signup required.

    164 GeeksPrep Tools alternatives

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
     
  4. ToolsLab icon
     1 like
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    All-in-one developer toolbox with 25+ tools: JSON/CSV converters, encoders, generators & more. 100% free, no signup, no ads. Everything runs in your browser for complete privacy.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Online
     
  5. ToolRef icon
     1 like
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    ToolRef is a growing collection of completely free, browser-based tools designed for a wide range of use cases. It offers developer utilities like an Epoch Time converter, JSON formatter & validator, HTML beautifier, and URL encoder/decoder.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
     
  6. StringFlux icon
     1 like
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    StringFlux is a free online tool for developers to simplify string transformations like JSON escape, Base64 encode, URL encode, and more — all in one streamlined, privacy-friendly interface.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
     
  7. Copy a direct link to this comment to your clipboard

    Online tool for format/indent JSON string or XML string. calculate MD5/SHA-1/SHA-256/SHA-512 hash. Online Ping/nslookup/traceroute.

    Cost / License

    • Free
    • Proprietary

    Alerts

    • Discontinued

    Platforms

    • Online
     
  8. Copy a direct link to this comment to your clipboard

    json formatter live - Quickly format or minify and edit JSON using keyboard shortcuts and find the app swiftly using the system-wide search after installation

    Cost / License

    • Free
    • Open Source

    Platforms

    • Online
     
  9. Copy a direct link to this comment to your clipboard

    BeautifyTools is a collection of free online utilities useful for developers.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
     
  10. Copy a direct link to this comment to your clipboard

    JSON Online Viewer is a fast JSON tree visualizer. It is intended for small-to-medium sized JSON texts which are common in the online usage.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
     
  11. Copy a direct link to this comment to your clipboard

    JSON Fixer is an online tool designed to save developers time by automatically fixing invalid JSON copied from logs, printed output, or other sources. Unlike traditional JSON formatters, JSON Fixer handles common issues specific to programming languages, such as Python’s None...

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
     
  12. Copy a direct link to this comment to your clipboard

    JSONReader provides a suite of powerful tools to manipulate, format, validate, and beautify JSON data efficiently. Whether you're a developer, data analyst, or just working with JSON, our tools ensure a seamless experience.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Online
     
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