Software Alternatives, Accelerators & Startups

JSOLint VS DevKnife

Compare JSOLint VS DevKnife and see what are their differences

JSOLint logo JSOLint

Format, verify, and lint JSON effortlessly with our powerful Validator Tool. Generate pretty JSON and validate online for free. Simplify your JSON tasks

DevKnife logo DevKnife

One app for your daily dev tasks
  • JSOLint
    Image date //
    2024-01-30
  • JSOLint
    Image date //
    2024-01-30
  • JSOLint
    Image date //
    2024-01-30

JSONLint is a validator and reformatter for JSON, a lightweight data-interchange format. Copy and paste, directly type, or input a URL in the editor above and let JSONLint tidy and validate your messy JSON code. It is one of the best JSON Formatter tools to format your JSON or to make your JSON Pretty. It's an all-in-one tool for Pretty JSON, JSON Validator, JSON Formatter, JSON Parser

  • DevKnife
    Image date //
    2025-04-01

DevKnife is a macOS app that puts everyday developer tools in one place. It includes a JSON editor and formatter, text compare, JWT decoder, IP location lookup, port scanner, and many more.

Instead of switching between websites, CLI tools, and separate apps, you can open DevKnife and handle these tasks quickly in one native app.

DevKnife

$ Details
paid Free Trial $19 / One-off
Platforms
MacOS Mac Mac OSX
Release Date
2025 September

JSOLint features and specs

  • JSON Formatter
    Format improper JSON format into a pretty JSON Format
  • JSON Validator
    Validate invalid JSON string and identify errors in the JSON Format

DevKnife features and specs

No features have been listed yet.

Analysis of DevKnife

Overall verdict

  • I don't have verified information about DevKnife (devknife.app) in my knowledge base, so I can't confirm its features, reliability, or user satisfaction with certainty. Based on the name, it appears to be a developer utility/toolkit application, but you should verify directly through the website, user reviews, and community feedback before deciding.

Why this product is good

  • Unable to confirm specific features or capabilities without direct access to current product information
  • Cannot verify user reviews, ratings, or real-world performance data
  • No confirmed information about pricing, support quality, or update frequency

Recommended for

  • Developers who should independently research and test the tool before adopting it
  • Users willing to check recent reviews on platforms like Product Hunt, GitHub, or developer forums
  • Teams who want to verify security and privacy practices directly with the vendor before use

Category Popularity

0-100% (relative to JSOLint and DevKnife)
Developer Tools
65 65%
35% 35
Productivity
0 0%
100% 100
Development
100 100%
0% 0
JSON
100 100%
0% 0

Questions & Answers

As answered by people managing JSOLint and DevKnife.

What makes your product unique?

JSOLint's answer

It is free to use and does not require any registration to get started. Data is not stored at all and it is extremely light-weight to use. You can copy the formatted JSON and use it elsewhere

DevKnife's answer:

DevKnife is a lightweight, native macOS app that bundles everyday developer utilities into one place. Instead of switching between separate websites, CLI tools, or multiple apps, you can handle tasks like JSON formatting, WHOIS lookups, port scanning, JWT decoding, hashing, and more from a single, fast, offline-friendly tool.

Its uniqueness comes from combining these small but essential tools into a consistent, Mac-native experience.

Why should a person choose your product over its competitors?

JSOLint's answer

Free to use and Privacy Friendly. Does not store any information

How would you describe the primary audience of your product?

JSOLint's answer

Developers who work with JSON frequently and need to format or validate their JSON

Which are the primary technologies used for building your product?

JSOLint's answer

HTML, CSS & Javascript

User comments

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What are some alternatives?

When comparing JSOLint and DevKnife, you can also consider the following products

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

DevToys - A collection of converters, formaters, encoders, generators and other tools for your Windows desktop.

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

CyberChef - The Cyber Swiss Army Knife

betterjson.com - A free, online JSON validator and JSON formatter (or beautifier) that enables users to filter their JSON using JSONPath and share their JSON via generated share links.

SafeUtils - SafeUtils: Native MacOS, Linux and Windows desktop application with 110+ carefully crafted tools for yours and your teams everyday work with sensitive data in various formats.