Speed up your Salesforce Apex tests
LATdx runs Apex tests faster on average, with near real-time feedback in your IDE. Stay in your flow and ship confidently — without waiting on slow test cycles.
Lightning Apex Testing developer experience.
LATdx makes Salesforce Apex testing faster, easier, and more productive — without compromising security
Blazing-fast testing - maximum productivity
Stop waiting for test results — build faster with our speed-optimized Apex testing solution.
- Simulated Apex test runs
LATdx skips the slow Salesforce Test API, simulating real Apex execution to deliver results up to 4x faster — sometimes more.
- Live method-by-method feedback
See test results in real time as each method completes. Start debugging immediately without waiting for the entire suite.
- Smart caching for faster iterations
LATdx caches test setup results to speed up repeated runs and boost efficiency during development.
Skip test classes deployment
Test your code instantly without waiting for deployments, accelerating your development workflow.
- No test class deployment required
Just update your test class and run it. LATdx executes via anonymous Apex, so you skip the deploy cycle entirely.
- Auto-deploy changed classes
Modified classes are automatically deployed when needed — no manual steps required.
Debugging that saves time
Find and fix issues faster and easier.
- In-editor debug logs
View logs directly in your IDE — no downloads, no digging, no switching tools.
- Executed lines & coverage visualization
Instantly see what was run and what was covered in your tests.
- Variable tracking
LATdx shows key variable assignments so you can trace your logic without reading raw logs.
- Readable error insights
Errors are clearly formatted with actionable context to help you fix issues fast.
Built with security as a priority
Test with confidence knowing your data and environments are protected.
- Production protection
LATdx checks for production org and blocks any operations on it.
- Local-only processing
All processing happens locally, and LATdx communicates only with your authenticated Salesforce org. Nothing is sent elsewhere.
Get started in minutes
Easy to set up and use, with the support you need to succeed at any scale.
- Easy to install and configure
Install the extension in VS Code/Cursor, approve the package in your scratch/sandbox org — that's it.
- Fits every team size
Ideal for solo devs, teams, and enterprise-scale projects — LATdx scales with you.
- Developer-first support
Stuck or have a question? Our engineers are here to help, whenever you need us.
Ready to get started?
Join the waitlist to get early access to our solution.
No credit card required.
Join our exclusive waitlist
We're currently in beta and accepting a limited number of new users. Sign up now to secure your spot and be among the first to experience our platform.
By joining our waitlist, you'll receive exclusive updates and early access opportunities.
Early Access Benefits
- Priority onboarding and setup assistance
- 30% discount on your first year subscription
- Direct access to our product team
- Influence future product features