Audience
Frontend & backend engineers, API testers, DevOps, security developers, full-stack programmers who work with JSON and auth tokens daily
About SafeJSON
SafeJSON is an all-in-one local JSON toolkit built exclusively for developers. All parsing, comparison, JWT decoding and validation runs 100% inside your browser, with zero user data uploaded to external servers.
Core features include standard JSON formatter, visual JSON Diff, JWT token decoder, JSONPath query engine, and JSON Schema validator. It supports huge 50MB+ JSON files powered by Web Workers, dark mode, collapsible tree views, and one-click raw JSON export.
Users can independently verify full privacy via Chrome DevTools Network panel — no API keys, tokens or confidential payloads leave your device. The core toolset is permanently free, with advanced features (Diff & JWT) available via SafeJSON Pro ($5/month or $39/year). The full codebase is fully open-source on GitHub for full audit.
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Pricing
Starting Price:
$5/month, $39
Free Trial:
Free Trial available.
Integrations
No integrations listed.
Company Information
SafeJSON
Founded: 2025
United States
safejson.dev
Videos and Screen Captures
Other Useful Business Software
Our Free Plans just got better! | Auth0
You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
Product Details
Platforms Supported
Cloud
Training
Webinars
In Person
Support
24/7 Live Support
Online
Not Offered
SafeJSON Frequently Asked Questions
Q: What kinds of users and organization types does SafeJSON work with?
SafeJSON works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does SafeJSON support in their product?
SafeJSON supports these languages: English.
Q: What kind of support options does SafeJSON offer?
SafeJSON offers support via 24/7 live support, online, and not offered.
Q: What type of training does SafeJSON provide?
SafeJSON provides training in the form of webinars and in person.
Q: Does SafeJSON offer a free trial?
Yes, SafeJSON offers a free trial.
Q: How much does SafeJSON cost?
Pricing for SafeJSON starts at $5/month, $39.
