Supercharge Your Elasticsearch & OpenSearch

Optimization tools, completely free. Trusted by SREs, DevOps, and Platform Engineers worldwide.

OpenSearch & Elasticsearch Query Optimizer

Investigate slow queries and optimize search performance in minutes

Index Mappings Reviewer

Transform your index performance with intelligent mapping analysis

Query Profile Visualizer

See inside your slow queries with crystal-clear visualization

VS Code Extensions

Supercharge your development workflow with our professional VS Code extensions. Bring Kibana DevTools-like functionality directly into your editor with advanced query optimization, mapping validation, and mock data generation.

Elasticsearch DevTools

For Elasticsearch & Elastic Cloud

Kibana DevTools-like interface, advanced query editor with IntelliSense, comprehensive mapping validation, and mock data generation — directly in VS Code.

Kibana DevTools-like interface
Advanced query editor with IntelliSense
80+ snippets & keyboard shortcuts
Mock data generation

OpenSearch DevTools

For OpenSearch & Amazon OpenSearch Service

A VS Code extension designed for OpenSearch developers. Run and debug queries, optimize mappings, and generate sample data — all without leaving your editor.

Query execution with Kibana-style DevTools panel
IntelliSense for OpenSearch queries & aggregations
50+ snippets & quick actions for faster editing
Test data generator and mapping validator

Why Engineering Teams Choose Pulse

Save Hours Daily

Automated analysis that would take hours manually, delivered in minutes

Expert Insights

Professional-grade recommendations from battle-tested optimization strategies

Reduce Costs

Optimize resource usage and improve performance without scaling hardware

Prevent Issues

Proactive monitoring that catches problems before they affect users