ExtSpot
JSON Validator icon

JSON Validator Chrome Extension Analysis

Developer & Designer Tools

Chrome extension ID: fnlpfmbmkgekpgiknblmpiebcfmmmdkh

A developer-focused extension designed to check JSON strings for syntax errors. It provides feedback on errors to ensure code validity.

Developer:Stacey
Version:3.0.0
Size:162KiB
Last updated:
View developer profile
External:Chrome Web StoreOfficial website

Overview

Installs

879

Rating

★ —

0 reviews

Languages

40 locales

Includes Deutsch, English, Filipino, Indonesia...

Market analysis

Review-backed positioning, friction, and market signals for this Chrome extension.

No review samples found

Macro category

Developer & Designer Tools

Pricing friction

Low review signal

Complaint intensity

Low review signal

Listing & review signals
Observed signals from store listing text and review samples.

Listing positioning

The product is positioned as a quick and free utility for validating JSON code. It emphasizes the ability to identify syntax errors before users upload their JSON code.

Inferred product pattern

Single-purpose developer utility for syntax checking.

Review-backed pain points

Review-backed data is not available.

Observed feature gaps

No reviews available to identify feature gaps.

Tags
JSON ValidatorSyntax CheckerDeveloper ToolCode Utility
Target users

- Developers

- Data Engineers

- Software Engineers

Primary use cases

- JSON syntax validation

- Debugging JSON errors

Positive themes

No positive theme data.

Negative themes

No negative theme data.

Observed friction

- No pricing friction observed; listing claims the tool is free.

Evidence boundary: Evidence is derived solely from the Chrome Web Store listing description. No user reviews were available to provide sentiment, pain points, or feature gaps.
Complaint summaries
Review-backed complaint signals grouped by operational area.

Support

No support complaints found.

Reliability

No reliability complaints found.

Privacy

No privacy complaints found.

Access & pricing

- Free usage observed

- No account requirement observed

- Free plan or free usage claimed

Store listing facts

Listing assets

- Screenshots: 1

- Videos: 0

- Languages: 40

Trust signals

- Privacy policy

- Developer contact

- Official website

Store metadata

- Version: 3.0.0

- Size: 162KiB

- Last updated:

Listing SEO keywords

Search intent keywords
Keyword signals for evaluating how users may discover, compare, or search for this extension category.

Core discovery

JSON validatorJSON syntax checkervalidate JSONJSON error finder

Comparison

JSON validator vs formatter

Problem

JSON syntax errorinvalid JSON codeJSON formatting error

Alternative

JSON beautifierJSON formatterJSON parser

Similar extensions

Jump to related discovery paths:

More in workflowMore from this developer

Screenshots

JSON Validator screenshot

Links

Website: validators.xmlformatter.io

Privacy policy: https://random-number-generator.xmlformatter.io/privacy-policy

Recommended Chrome extensions

Related listings from the same category, trending peers, and the same publisher portfolio.

Browse workflow
QR Code Scanner for Chrome™ icon

QR Code Scanner for Chrome™

Stacey

Scan QR Code from your website, camera or image files

Installs

10K+

Rating

★ 3.5

XML Validator icon

XML Validator

Stacey

Quickly validate your XML and show the problem if there is any.

Installs

3K+

Rating

★ 4.3

Trellix Endpoint Security Web Control icon

Trellix Endpoint Security Web Control

Trellix

Web Control

Installs

4.0M+

Rating

★ 2.0

Mobility Print icon

Mobility Print

PaperCut Software

Mobility Print

Installs

4.0M+

Rating

★ 2.4

Save to Google Drive icon

Save to Google Drive

drive.google.com

Save web content or screen capture directly to Google Drive.

Installs

4.0M+

Rating

★ 3.9

Picture-in-Picture Extension (by Google) icon

Picture-in-Picture Extension (by Google)

Google

Watch video using Picture-in-Picture

Installs

4.0M+

Rating

★ 3.9

ChatGPT search icon

ChatGPT search

OpenAI

Change default search engine to ChatGPT search.

Installs

4.0M+

Rating

★ 3.3

Awesome Screen Recorder & Screenshot icon

Awesome Screen Recorder & Screenshot

Screen Recorder

The best screen recorder and screen capture & screenshot tool to record screen.

Installs

3.0M+

Rating

★ 4.7

Signer.Digital Digital Signature, PKI icon

Signer.Digital Digital Signature, PKI

Chartered Information Systems Pvt. Ltd.

Digital Signature of eReturns, PDF & Web User Auth, RSA Encryption/Decryption, Certificate Enrollment/Download on Smartcard.

Installs

3.0M+

Rating

★ 4.2

Web Threat Shield icon

Web Threat Shield

Webroot

Keeps you safe when browsing the web by identifying and blocking dangerous websites.

Installs

3.0M+

Rating

★ 2.5