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CodePrettify by FixQuotes VS Code Beautify JSON Validator

Compare CodePrettify by FixQuotes VS Code Beautify JSON Validator and see what are their differences

CodePrettify by FixQuotes logo CodePrettify by FixQuotes

Privacy-first developer workspace for formatting, querying, validating, repairing, comparing, and converting JSON and raw code locally in Chrome, Edge, and Windows.

Code Beautify JSON Validator logo Code Beautify JSON Validator

Code Beautyโ€™s JSON Validator or JSON Lint is easy to use tool to copy, paste and validate JSON data.
  • CodePrettify by FixQuotes From minified JSON to readable structure
    From minified JSON to readable structure //
    2026-07-27
  • CodePrettify by FixQuotes Semantic JSON comparison
    Semantic JSON comparison //
    2026-07-27
  • CodePrettify by FixQuotes Searchable table view and export
    Searchable table view and export //
    2026-07-27
  • CodePrettify by FixQuotes Query nested JSON with JSONPath
    Query nested JSON with JSONPath //
    2026-07-27
  • CodePrettify by FixQuotes Generate Python Pydantic models from JSON
    Generate Python Pydantic models from JSON //
    2026-07-27
  • CodePrettify by FixQuotes Build and replay HTTP requests
    Build and replay HTTP requests //
    2026-07-27
  • CodePrettify by FixQuotes Find exposed secrets and endpoints
    Find exposed secrets and endpoints //
    2026-07-27
  • CodePrettify by FixQuotes Run JavaScript in a sandboxed playground
    Run JavaScript in a sandboxed playground //
    2026-07-27
  • CodePrettify by FixQuotes Test regular expressions with live matches
    Test regular expressions with live matches //
    2026-07-27
  • CodePrettify by FixQuotes Validate JSON against a local schema
    Validate JSON against a local schema //
    2026-07-27
  • CodePrettify by FixQuotes Convert data, create hashes, timestamps, and IDs
    Convert data, create hashes, timestamps, and IDs //
    2026-07-27

CodePrettify is a browser extension and Windows application for formatting, inspecting, validating, repairing, transforming, and comparing JSON, code, and structured data entirely on the user's device.

  • Local JSON formatter, validator, viewer, and repair tools
  • JSONPath querying with autocomplete and structured data inspection
  • JSON-to-code generation for TypeScript, Zod, Pydantic, C#, Java, Go, Rust, Swift, Dart, Kotlin, and JSON Schema
  • Support for JSON, JavaScript, TypeScript, Markdown, YAML, XML, TOML, CSS, RSS/Atom, CSV, and HTML
  • Side-by-side and semantic document diff comparison
  • Markdown rendering with raw source viewing
  • Built-in HTTP client for testing APIs and inspecting responses
  • JavaScript playground with isolated execution and debugging tools
  • Regex playground with live matching and replacement previews
  • Security scanning for API keys, tokens, JWTs, private keys, and embedded credentials
  • Data conversion utilities including Base64, URL encoding, hashes, timestamps, UUIDs, and ULIDs
  • Search, document navigation, code minimap, and command palette for large files
  • Export options including formatted code, CSV, HTML tables, and PNG images
  • Local-first processing with formatting, validation, and code generation performed entirely on-device
  • Browser extension and Windows application with customizable themes, languages, and file handling preferences
  • Code Beautify JSON Validator Landing page
    Landing page //
    2023-07-31

CodePrettify by FixQuotes

$ Details
free
Platforms
Windows Google Chrome Edge
Release Date
2026 March
Startup details
Country
Norway

CodePrettify by FixQuotes features and specs

  • Free to Use
    CodePrettify offers its core code formatting and beautification features without any cost, making it accessible to developers, students, and hobbyists who need quick formatting solutions without a financial commitment.
  • Multi-Language Support
    The tool supports formatting for a variety of programming languages, allowing users to clean up and beautify code snippets in different languages from a single platform rather than needing separate tools.
  • Simple and Fast Interface
    The website provides a straightforward, no-frills interface where users can paste code and get it formatted quickly, which is ideal for users who want a fast solution without navigating complex settings.
  • No Installation Required
    Since it's a web-based tool, users can access CodePrettify directly through a browser without needing to download or install any software, making it convenient for use on any device with internet access.
  • Useful for Quick Debugging
    By making code more readable through proper indentation and formatting, the tool can help developers more easily spot syntax errors or structural issues in their code during quick reviews.

Code Beautify JSON Validator features and specs

  • User-Friendly Interface
    The JSON Validator on Code Beautify has an intuitive and straightforward interface, making it easy for users of all skill levels to navigate and validate their JSON data.
  • Immediate Feedback
    The tool provides real-time validation feedback, which helps users quickly identify and correct errors in their JSON code.
  • Free to Use
    It is free to use, allowing users to access its features without any financial commitment.
  • Additional Formatting and Tools
    Code Beautify offers additional features such as JSON formatting and minification, which can be useful for developers needing these functions.
  • No Installation Required
    As a web-based tool, there is no need to download or install any software, making it accessible from any device with an internet connection.

Possible disadvantages of Code Beautify JSON Validator

  • Internet Dependency
    Since it's a web-based tool, an internet connection is required to access and use the JSON Validator, which can be a limitation in offline scenarios.
  • Limited Advanced Features
    The tool may lack some advanced features and functionalities that experienced developers might find in more comprehensive JSON validation tools or IDEs.
  • Privacy Concerns
    Because it's an online service, there might be privacy concerns regarding uploading sensitive data, as users need to trust the service with their JSON content.
  • Performance
    For very large JSON files, the performance might not be as fast or efficient compared to desktop solutions designed to handle large volumes of data.
  • Potential Downtime
    Being a web-based tool, it is subject to potential downtime or accessibility issues that could arise from server problems or maintenance activities.

CodePrettify by FixQuotes videos

CodePrettify Demo

Code Beautify JSON Validator videos

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Category Popularity

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JSON Formatters
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0% 0
Developer Tools
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80% 80
Development
0 0%
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Browser Extensions
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Questions & Answers

As answered by people managing CodePrettify by FixQuotes and Code Beautify JSON Validator.

What's the story behind your product?

CodePrettify by FixQuotes's answer

CodePrettify began as a personal tool built by FixQuotes after repeated frustration with slow or unreliable beautifier websites and the privacy risk of pasting internal payloads into third-party services. It first focused on turning raw JSON, JavaScript, CSS, and RSS responses into readable browser tabs, then grew from real workflow needs into a Chrome and Edge extension and Windows app with repair, comparison, generation, inspection, and playground tools.

What makes your product unique?

CodePrettify by FixQuotes's answer

CodePrettify combines an automatic browser viewer and a native Windows workspace in one local-first tool. It does more than prettify JSON: users can validate and repair data, query with JSONPath, compare semantic changes, generate typed models and schemas, inspect security-sensitive strings, test APIs, and work with JavaScript, TypeScript, Markdown, XML, YAML, TOML, CSS, RSS/Atom, CSV, and HTML. Formatting and analysis stay on the device.

Why should a person choose your product over its competitors?

CodePrettify by FixQuotes's answer

Choose CodePrettify when you want a broad developer workspace without uploading payloads to a formatter website. It opens raw resources directly in Chrome or Edge, works with local files in the Windows app, and provides search, folding, tree and table views, JSON repair, semantic diff, JSON-to-code generation, HTTP and playground tools. Early testers currently get every shipped feature for $0 with no account, ads, telemetry, trial timer, or payment details.

How would you describe the primary audience of your product?

CodePrettify by FixQuotes's answer

Developers, QA engineers, API testers, support engineers, data analysts, and security-conscious teams who frequently inspect API responses, configuration files, logs, script bundles, feeds, and local structured-data files. It is especially useful for people who want one local tool for JSON inspection plus related code, conversion, comparison, and debugging tasks.

Which are the primary technologies used for building your product?

CodePrettify by FixQuotes's answer

CodePrettify uses JavaScript, HTML, and CSS for its shared interface and tools, plus the Chrome and Edge extension APIs. The Windows app uses a C#/.NET 10 native host with Microsoft WebView2. Isolated Web Workers and sandboxed execution are used for playground features.

Who are some of the biggest customers of your product?

CodePrettify by FixQuotes's answer

  • Individual developers and early testers using the Chrome, Edge, and Microsoft Store releases

CodePrettify does not require accounts or collect customer identities, so FixQuotes cannot rank or publish named โ€œbiggest customers.โ€

User comments

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What are some alternatives?

When comparing CodePrettify by FixQuotes and Code Beautify JSON Validator, you can also consider the following products

JSON Formatter & Validator - The JSON Formatter was created to help with debugging.

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

JSONView - Validate and view JSON documents.

JSONFormatter.org - 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

JSON Viewer Tool - Free online JSON viewer, formatter & validator with built-in converters and dev utilities.

FreeFormatter - 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.