ElasticLens – Elasticsearch Monitor & Query Tool

An independent workbench for user-configured Elasticsearch clusters.

ElasticLens – Elasticsearch Query & Monitoring Workbench Monitor, explore, query, and manage your Elasticsearch clusters directly from Chrome. ElasticLens is a free Chrome extension that provides a convenient workspace for working with Elasticsearch. Connect to your own clusters, inspect their health, explore indexed data, execute queries, and troubleshoot issues without switching between multiple tools. Key Features **Cluster Monitoring** View cluster health, node information, index status, shard allocation, and available performance metrics. Inspect diagnostic information to help identify potential issues. **Index Management** Browse indices, inspect mappings and settings, and review shard information. Explore snapshot repositories and lifecycle policies where supported. **Query Workbench** Write and execute Elasticsearch Query DSL requests. Build queries using supported search operators, filters, sorting, and aggregations. Explore results with pagination and convenient viewing options. **REST API Console** Send REST API requests to your configured Elasticsearch cluster. Save frequently used requests and access locally stored request history. **Data Exploration and Export** View search results in JSON or table format. Export supported results to JSON, CSV, or Excel-compatible formats and save queries for future use. **Multiple Cluster Connections** Configure and switch between your development, staging, and production environments. Connect using supported authentication methods, including Basic authentication and API keys. **Optional AI Assistance** Use optional AI-powered features to help generate queries, understand errors, and explore supported semantic search capabilities. AI actions are initiated by the user. **Workspace Customization** Choose between available interface themes and access saved queries, request history, and diagnostic information from one workspace. Privacy and Security ElasticLens connects to Elasticsearch clusters and optional services configured by the user. Connection settings, credentials, preferences, saved queries, and request history are stored locally using Chrome extension storage. ElasticLens does not operate a developer-managed backend, collect analytics for the developer, display advertising, or sell user data. Independent Project ElasticLens is an independent tool and is not affiliated with, sponsored by, or endorsed by Elastic or Elasticsearch BV.