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JSOLint VS Insomnia REST

Compare JSOLint VS Insomnia REST and see what are their differences

PulpMiner
Converts Any Webpage Into Realtime JSON API 🟢 featured
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  3. » Reviews
  4. » Alternatives

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

Insomnia REST logo Insomnia REST

Design, debug, test, and mock APIs locally, on Git, or cloud. Build better APIs collaboratively for the most popular protocols with a dev‑friendly UI, built-in automation, and an extensible plugin ecosystem.
  • 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

  • Insomnia REST Landing page
    Landing page //
    2023-10-05

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

Insomnia REST features and specs

  • User-Friendly Interface
    Insomnia REST features a clean and intuitive user interface that makes it easy to create, send, and manage API requests without a steep learning curve.
  • Support for Multiple Protocols
    In addition to REST, Insomnia supports GraphQL and gRPC, making it versatile for developers working with different API protocols.
  • Environment Management
    Insomnia allows you to create and manage multiple environments, making it easier to switch between staging, development, and production settings.
  • Custom Plugins and Themes
    Insomnia supports custom plugins and themes, allowing users to extend its functionality and personalize the interface to suit their workflow.
  • Collaboration Features
    With Insomnia Teams, users can collaborate and share API requests, environments, and other resources, enhancing team productivity.
  • Cross-Platform Availability
    Insomnia is available on multiple platforms, including Windows, macOS, and Linux, providing flexibility for users on different operating systems.

Possible disadvantages of Insomnia REST

  • Resource Heavy
    Some users have reported that Insomnia can be resource-intensive, leading to potential performance issues on lower-end machines.
  • Limited Free Features
    While Insomnia offers a free tier, some of the more advanced features, such as team collaboration and sync capabilities, require a paid subscription.
  • Steeper Learning Curve for Advanced Features
    Although the basic functionalities are user-friendly, mastering the more advanced features might require a steeper learning curve.
  • Dependency on Electron
    Since Insomnia is built on Electron, it might consume more memory and disk space compared to native applications.
  • Complex Plugin System
    While the plugin system is powerful, it can be complex and challenging for users who are not familiar with JavaScript and Node.js.

Analysis of Insomnia REST

Overall verdict

  • Insomnia REST is an excellent choice for developers who need a robust and intuitive tool for API development and testing. Its comprehensive features and ease of use make it a competitive option alongside other popular API clients.

Why this product is good

  • Insomnia REST is widely regarded as a powerful tool due to its user-friendly interface, extensive plugin ecosystem, and support for multiple authentication protocols. It allows users to easily build, debug, and test RESTful APIs with features like environment variables, code generation, and response validation. Moreover, its compatibility with GraphQL and gRPC makes it versatile for modern development needs.

Recommended for

  • API Developers
  • Software Testers
  • Backend Engineers
  • Technical Leads
  • Anyone involved in RESTful API development and testing

JSOLint videos

No JSOLint videos yet. You could help us improve this page by suggesting one.

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Insomnia REST videos

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3 Reasons to use Insomnia REST Client in your Exploratory API Testing

More videos:

  • Tutorial - Insomnia REST Client Tutorial

Category Popularity

0-100% (relative to JSOLint and Insomnia REST)

JSOLint

Insomnia REST

Development
100 100%
Development
0% 0
API Tools
0 0%
API Tools
100% 100
Developer Tools
9 9%
Developer Tools
91% 91
Object Recognition
100 100%
Object Recognition
0% 0

Questions and Answers

As answered by people managing JSOLint and Insomnia REST.

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

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 your primary audience?

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

Share your experience with using JSOLint and Insomnia REST. For example, how are they different and which one is better?
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Reviews

These are some of the external sources and on-site user reviews we've used to compare JSOLint and Insomnia REST

JSOLint Reviews

We have no reviews of JSOLint yet.
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Insomnia REST Reviews

Top 20 Open Source & Cloud Free Postman Alternatives (2024 Updated)
Product Introduction: Insomnia is a powerful open-source API client designed for simplicity and efficiency and works great as a postman alternative. It supports REST, GraphQL, and gRPC, making it versatile for various API types.
Source: medium.com
Best Postman Alternatives To Consider in 2025
It is a free, open-source platform that boasts a user-friendly interface and robust features like environment and collection management, code snippets, and test automation. Compared to Postman, Insomnia offers a lighter footprint and a more customizable workspace.
Source: www.hypertest.co
Postman Alternatives for API Testing and Monitoring
Insomnia is a user-friendly tool for API development and testing. Insomnia allows creating and sending HTTP and REST requests, like GET, POST, PUT, DELETE, and more. Users can view API responses, including status codes, headers, and body. This enables understanding how the application handles different response scenarios, for efficient debugging.
Source: www.blazemeter.com
Top 10 HTTP Client and Web Debugging Proxy Tools (2023)
Insomnia REST is the best alternative for Postman. It has more than 350 open-source plugins, plus GraphQL built-in with multiple protocol support. Since GraphQL is an added value, you can fully automate the entire lifecycle of APIs, build and debug them efficiently and with ease.
Source: www.bestproxyreviews.com
15 Best Postman Alternatives for Automated API Testing [2022 Updated]
Insomnia by Kong enables you to deliver high-quality APIs through collaboration. This postman alternative also includes testing suites, which allow you to create functional tests and centralize APIs. With this platform’s streamlined API client, sending GraphQL, REST, and SOAP requests are simple. Defining variables such as authentication credentials allows you to manage...
Source: testsigma.com

Social recommendations and mentions

Based on our record, Insomnia REST seems to be more popular. It has been mentiond 129 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

JSOLint mentions (0)

We have not tracked any mentions of JSOLint yet. Tracking of JSOLint recommendations started around Jan 2024.

Insomnia REST mentions (129)

View more

What are some alternatives?

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

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

Postman - The Collaboration Platform for API Development

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

Hoppscotch - Open source API development ecosystem

JSON Editor Online - View, edit and format JSON online

RapidAPI for Mac - Paw is a REST client for Mac.

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