How do I get started with Rubber?

Simply download the macOS app, create a connection to your cluster, and start querying. Our intuitive interface gets you debugging in minutes.

Can I use Rubber for free?

Yes, we do offer a powerful free version with core functionality for individual developers.

What versions of Elasticsearch and OpenSearch are supported?

We support Elasticsearch versions 6, 7, 8, and 9, as well as all versions of OpenSearch, ensuring compatibility with most cluster setups.

Is my connection data secure in Rubber?

Absolutely. Rubber supports mutual TLS (mTLS) and securely stores all sensitive credentials (passwords, private keys) natively in your macOS Keychain.

Can Rubber handle large query responses efficiently?

Yes. Rubber is engineered to process large JSON responses (up to several megabytes) efficiently without performance impact on your macOS system.

Rubber: The Native macOS GUI Client for Elasticsearch & OpenSearch

Native Performance

Built from the ground up for macOS, Rubber handles large responses (up to several megabytes) with zero lag.

Full Data Control

Our "Viewer Mode" lets you view, edit, and manage indices, aliases, and documents without writing a single command.

Scalability

Connect to any cluster (ES 6+ and all OpenSearch versions). Full support for mTLS and secure secret storage via Keychain.

The Developer's Control Hub

Engineered for Speed, Equipped for Every Cluster

Experience Rubber's Native Advantage

From secure connections to full index management, unlock features built to accelerate your data workflow and debugging process.

Full Cluster Management

Easily add, edit, or delete indices, aliases, and documents directly from the GUI.

Dedicated REST Console

Execute arbitrary and bulk requests with a lightweight console built purely for Elasticsearch.

Download Rubber, the macOS GUI for Elasticsearch, on the Mac App Store

Refine Your Elasticsearch Workflow

Simplify complex queries, manage your indices, and boost productivity with our intelligently designed native GUI.

Full JSON Syntax Highlighting

Reorderable Layout

Keychain Security

Saved REST Requests

macOS Exclusive

Experience the Speed of Native Data Exploration

Built for Elasticsearch & OpenSearch

Developer Endorsements

See Why Developers Trust Rubber for Cluster Management

"Rubber transformed our chaotic query process into smooth, efficient operations. Navigating complex JSON aggregations is finally intuitive."

Ava Fujimoto

Backend Architect at GlitchNode

"Finally, a native macOS client that doesn't eat my RAM. Managing multi-node clusters feels twice as fast as using web-based consoles. Rubber is my RAM savior."

Arnav Shah

Reliability Engineer

"The visual index management is a game changer. We can now reindex and monitor shard health without writing massive CURL commands."

Elena Rodriguez

Database Administrator at ShardLogic

"Rubber is exactly what the Elasticsearch ecosystem was missing. It's clean, lightning‑fast, incredibly intuitive, and built for a professional dev workflow."

Mark Reynolds

Full Stack Developer at CorePivot

Pricing & Plans

Free Plan, Upgrade When Ready

Key Features

Free Features to manage Elasticsearch:

Basic Index & Document Viewer Mode

Full JSON Syntax Highlighting

Secure mTLS Connection Support

Built-in Bulk API Operations

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Key Features

Features included in the PRO Plan:

Native macOS Performance & UI

Secure mTLS Connection Support

Built-in Bulk API Operations

Reusable Query & Request Templates

Start 2232323 7-day free trial

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Key Features

Features included in the Corporate PRO Plan:

Native macOS Performance & UI

Secure mTLS Connection Support

Built-in Bulk API Operations

Reusable Query & Request Templates

Contact for Quote

Key Features

Features included in the Free Plan:

Basic Index & Document Viewer Mode

Full JSON Syntax Highlighting

Secure mTLS Connection Support

Built-in Bulk API Operations

DOWNLOAD

Key Features

Features included in the PRO Plan:

Native macOS Performance & UI

Secure mTLS Connection Support

Built-in Bulk API Operations

Reusable Query & Request Templates

Start 7-day free trial

Key Features

Features included in the Corporate PRO Plan:

Native macOS Performance & UI

Secure mTLS Connection Support

Built-in Bulk API Operations

Reusable Query & Request Templates

Contact for Quote

About Us

Building Rubber: From Query Tool to Cluster Hub

Rubber empowers developers with full cluster control to streamline data management, enhance debugging, and achieve performance success.

Contact Us

The best native macOS GUI client for managing Elasticsearch and OpenSearch clusters, highlighting speed and secure mTLS connections.

+12k

Ready for a lof of Queries

Powering thousands of REST requests daily for efficient cluster management and data retrieval.

+3

Security Options

Full support for mTLS, Basic Auth, AWS Signature, and more for secure access to all your clusters.

x5 faster

Native Performance

Optimized native support for Elasticsearch & OpenSearch versions 6, 7, 8, and 9.

Comparison

What Makes Rubber Essential

See why Rubber delivers native speed, superior connection security, and an effortless macOS experience compared to web-based tools.

OTHERS

Before Rubber 🫩

No Tabbed Interface (Limited to one index/query)

Non-Native Performance

No Saved Query Templates

No Dedicated Bulk Request Execution

Cannot Pin frequently used indices / aliases

No Global Syntax Highlighting

Limited Value Copy Options

Static Layout

After Rubber 😀

Tabbed Interface for Parallel Index Management

True Native Performance

Reusable Query Templates

Seamless Bulk Request Execution

Pin Favorites (Indices/Aliases)

Pervasive Syntax Highlighting

Flexible Data Copying & Export Options

Dynamic, Reorderable Layout

Product Overview

Transform Complex Queries into Simple Workflows

4.7 rating Based on Users Feedback

Fast native macOS GUI for debugging and querying Elasticsearch and OpenSearch clusters, featuring real-time response times.

Viewer Mode

Easily add, edit, or delete indices, documents, and aliases.

REST Console

Full-featured console for arbitrary and bulk requests.

Multi-Connection

Seamlessly switch between multiple clusters.

Compatibility

Supports all versions of Elasticsearch (6+) and OpenSearch.

JSON Highlighting

Complete syntax highlighting in all views.

Keychain Security

Passwords and keys stored securely in your macOS Keychain.

FAQs

Still Got Questions?

Start debugging Elasticsearch For Free Today

Join developers already using Rubber to streamline data workflows and boost debugging productivity every day.

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Stay updated with industry insights, product updates, and exclusive tips.

macOS GUI for Elasticsearch and OpenSearch

Engineered for Speed, Equipped for Every Cluster

Experience Rubber's Native Advantage

Refine Your Elasticsearch Workflow

Experience the Speed of Native Data Exploration

See Why Developers Trust Rubber for Cluster Management

Free Plan, Upgrade When Ready

Building Rubber: From Query Tool to Cluster Hub

What Makes Rubber Essential

Transform Complex Queries into Simple Workflows

Still Got Questions?

Start debugging Elasticsearch For Free Today