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JSON Validator Pro
Product Preview
JSON Validator Pro Preview 1
Responsive interface mockup of extension settings & dashboards.
Overview
For developers who work with API data. Hover over any JSON response to format it. Supports collapsible trees, path copying, search, schema validation.
Key Features
- Native Integration: Integrates seamlessly with your browser toolbar and page context menus.
- Lightweight Performance: Engineered with optimized vanilla JavaScript to minimize memory overhead.
- 100% Privacy Focused: All computations are performed locally. Your browsing data never leaves your machine.
- Automatic Updates: Receive notifications and instant software upgrades directly in your browser.
Ratings Breakdown
User Reviews
S
Sarah JenkinsJul 5, 2026
Excellent schema validation controls.
J
John DoeJun 14, 2026
A developer's dream. The JSON diff viewer saves me hours.
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Pricing Option
$7.99
One-time purchase • Lifetime accessVerified safe by ExtensionGalaxy
1 year of automated updates
Instant license delivery
30-day money-back guarantee
Secure checkout. Your data is encrypted and never stored.