API Testing PRO by Zovo - REST & HTTP Client

Here's a compelling description for API Testing Lite

API Testing Lite – The fastest way to test APIs directly in your browser.
No account required. No bloated desktop apps. Just open a tab and start testing.

Why developers love it

Instant access – Works offline, runs locally, zero setup
Test any API – REST, GraphQL, WebSocket support out of the box
Clean interface – Syntax highlighting, formatted responses, request history
Privacy-first – Your data never leaves your browser

Perfect for:
→ Quick endpoint checks during development
→ Debugging API responses on the fly
→ Testing webhooks and real-time connections
→ Teams tired of heavy tools like Postman

Features:

Multiple HTTP methods (GET, POST, PUT, PATCH, DELETE)
Custom headers and authentication
JSON/XML body support with syntax highlighting
Response time tracking
Request history (stored locally)
Import/Export collections
Dark mode

Built by Zovo – makers of developer-focused Chrome extensions trusted by thousands. We build lightweight tools that respect your time and privacy.

Free forever for core features. Upgrade to Zovo Pro for advanced capabilities across all our extensions: unlimited request history, team collections, and more.

→ Explore our full toolkit at zovo.one

Homepage URL: https://zovo.one/extensions/api-testing-lite
Support URL: https://zovo.one/support