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JSON Formatter & Validator VS ProToolDeck

Compare JSON Formatter & Validator VS ProToolDeck and see what are their differences

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Contents:
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  2. » Reviews
  3. » Alternatives

JSON Formatter & Validator logo JSON Formatter & Validator

The JSON Formatter was created to help with debugging.

ProToolDeck logo ProToolDeck

Get instant, accurate keyword ranking results with no sign-up.
  • JSON Formatter & Validator Landing page
    Landing page //
    2021-10-08
Not present

Track your website’s keyword rankings with our free Keyword Rank Checker. Get live, accurate data from google across all countries without sign-up. Whether you're monitoring your SEO progress or researching your competition, our tool provides the insights you need.

✅ 100% Free ✅ Live, Accurate Data ✅ Supports All Countries ✅ No Signup Required

JSON Formatter & Validator

Website
jsonformatter.curiousconcept.com
$ Details
-
Platforms
-
Release Date
-
Edit details

ProToolDeck

Website
protooldeck.com
$ Details
free
Platforms
Google Chrome Firefox Brave Firefox Edge
Release Date
2025 March
Edit details

JSON Formatter & Validator features and specs

  • User-Friendly Interface
    The website has a clean, intuitive design that makes it easy for users to paste their JSON text and quickly format or validate it.
  • Real-time Validation
    As soon as the JSON data is pasted, it automatically validates and provides errors, helping users quickly identify and fix issues.
  • Clear Error Messages
    The tool provides detailed error messages, which makes it easier for users to understand where their JSON is failing validation.
  • Formatting Options
    It provides options to pretty-print JSON, making data easier to read and analyze.
  • No Installation Required
    Being a web-based tool, it requires no download or installation, making it easily accessible from any browser.

Possible disadvantages of JSON Formatter & Validator

  • Internet Connectivity Required
    Because it is a web-based tool, it requires an internet connection to use, which can be a limitation in offline scenarios.
  • Security Concerns
    Pasting sensitive JSON data into a web-based tool can pose security risks, especially if the data contains confidential information.
  • Limited Advanced Features
    The tool does not offer advanced features such as JSON schema validation or linting capabilities that some developers might need.
  • Performance with Large Files
    The tool might experience lag or performance issues when working with very large JSON files.
  • No API Integration
    It lacks an API for programmatic access, which limits automated workflows and integration into development pipelines.

ProToolDeck features and specs

  • Country Based Rank Check
    Users can easily check their Google rankings for their preferred country.

Analysis of JSON Formatter & Validator

Overall verdict

  • Yes, JSON Formatter & Validator (jsonformatter.curiousconcept.com) is a good tool for handling JSON data. It is reliable, user-friendly, and accessible online without the need for any installations.

Why this product is good

  • JSON Formatter & Validator by Curious Concept is widely regarded as a useful tool for developers and data professionals who need to review, format, and validate JSON data. Its interface is straightforward, and it provides clear feedback on JSON syntax errors, making it a helpful resource for troubleshooting data issues. The tool also offers features like JSON prettification and minification, which are useful for making JSON data more readable or compact, depending on the user's needs.

Recommended for

    This tool is recommended for software developers, data analysts, and anyone working with JSON data. It's particularly useful for those who require a quick and easy way to validate or format JSON data online without using more complex software environments.

Category Popularity

0-100% (relative to JSON Formatter & Validator and ProToolDeck)

JSON Formatter & Validator

ProToolDeck

Development
100 100%
Development
0% 0
SEO Tools
0 0%
SEO Tools
100% 100
Developer Tools
100 100%
Developer Tools
0% 0
SEO
0 0%
SEO
100% 100

Questions and Answers

As answered by people managing JSON Formatter & Validator and ProToolDeck.

What makes your product unique?

ProToolDeck's answer:

ProToolDeck is unique because it's completely free, provides live keyword rankings for all countries, and requires no signup.

Why should a person choose your product over its competitors?

ProToolDeck's answer:

A person should choose ProToolDeck because it provides live keyword ranking data, while most competitors show outdated rankings from their last index.

User comments

Share your experience with using JSON Formatter & Validator and ProToolDeck. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, JSON Formatter & Validator seems to be more popular. It has been mentiond 36 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.

JSON Formatter & Validator mentions (36)

  • Postman Tutorial: A Beginner's Step-by-Step Guide!
    **Note:* Online Post request should have the correct format to ensure that requested data will be created. It is a good practice to use Get first to check the JSON format of the request. You can use tools like https://jsonformatter.curiousconcept.com/. - Source: dev.to / 3 months ago
  • Rest API Testing: How to test Rest APIs properly!
    This can look like this, for example. Postman shows you errors in the JSON structure directly. However, you can test it more precisely with this JSON validator. - Source: dev.to / 11 months ago
  • Homebridge failed to load Config.schema.json
    Did you already validate your json with: JSON VALIDATOR? Source: about 2 years ago
  • 5 useful JSON tools to improve your productivity
    As we've seen in this article, there are many different tools available to help us work with JSON data. From visualizing and exploring data with JSON Crack, formatting it with JSON Formatter & Validator, converting it to other formats like CSV with Konklone.io, and validating it against a schema with JSON Schema — these tools can help make working with JSON data much easier and more efficient. - Source: dev.to / about 2 years ago
  • Beginner's Thread / Easy Questions [February 2023]
    Is there a library to parse json and make an interactive windows something like https://jsonformatter.curiousconcept.com. Source: over 2 years ago
View more

ProToolDeck mentions (0)

We have not tracked any mentions of ProToolDeck yet. Tracking of ProToolDeck recommendations started around Mar 2025.

What are some alternatives?

When comparing JSON Formatter & Validator and ProToolDeck, 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

SEOwl - Next-generation Rank Tracker & SEO Monitoring solution that understands modern SEO, finally

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

SEMRush - All-in-one Marketing Toolkit for digital marketing professionals.

JSON Editor Online - View, edit and format JSON online

SEO.ai - SEO.ai let's you harness the superpowers of world-leading generative artificial intelligence for generating high-quality SEO keyword research and AI copywriting.

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