Data Ninja
A Chrome plugin for developers, testers & POs. Streamline workflow, format JSON, pick colors, add random images & generate fake data
Upgrade to view the full paid extension report
Public basics remain visible. Paid access adds payment clues, related extensions, and more review detail.
Data Ninja Media preview
7-day user preview
Free accounts only see a short preview for paid extensions.
User Growth Over Time
7-day rating trend preview
Preview mode shows collected rating snapshots from the latest 7-day window.
7-day rating change
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Product summary
Review the store description, core capabilities, and common use cases.
Data Ninja is a versatile developer toolbox plugin designed to streamline various tasks for programmers, Product Owners (POs), and Quality Assurance (QAs) professionals. Whether you're in need of generating fake data, formatting JSON, encoding and decoding, or even picking colors, Data Ninja has got you covered.
🚀 Generate various types of fake data including:
⭐️ Names
⭐️ Phone (US/BR)
⭐️ Cellphone (US/BR)
⭐️ CPF (Brazilian Individual Taxpayer Registry)
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score: 5.0. Synced review text can be locked or unavailable even when the store shows a public score.
More reviews require paid access
The rating summary remains visible. Paid access includes more synced review text.
Similar and related extensions
Review related products from the Chrome Web Store detail page.
Related paid products require paid access
Upgrade to compare similar products and adjacent extensions.
