Seaquel
Free & Open Source

The Database Client Developers Actually Want

Lightning-fast, resource-efficient database client with AI-powered assistance. Work offline, query smarter, and manage your data with unprecedented speed.

10x
More Efficient
vs. Electron apps
50%
Less Memory
vs. DBeaver
100%
Offline Ready
No cloud required
Interactive Demo

Click anywhere to start exploring

...
100% Open Source
Made by developers, for developers

Built for Real Database Work

Professional tools without the bloat. Everything you need to query, explore, and manage your databases efficiently.

New in 2026.3
Canvas Workspace

Build analysis workflows visually. Drag tables, write queries, view results, and create charts on an infinite canvas - all connected and auto-updating.

New in 2026.3
Query Visualizer

See your SQL as visual diagrams. Understand JOINs, WHERE clauses, and SELECT columns at a glance with automatic AST parsing.

Signature Feature
Visual Query Plans

Stop guessing why your queries are slow. Interactive EXPLAIN diagrams show exactly where time is spent, so you can optimize with confidence.

Signature Feature
ERD Viewer

Understand any database schema in seconds. Explore relationships visually, search tables instantly, and export diagrams for documentation.

Lightning Fast

Stop waiting for your database client. Seaquel launches in under 2 seconds and executes queries instantly with native Rust performance.

Resource Efficient

Keep your laptop fans quiet. Seaquel uses 50% less memory than DBeaver and DataGrip, leaving more resources for your actual work.

Works Offline

Query your local databases anywhere - on a plane, in a cafe, or in a secure environment. Your data never touches our servers.

AI-Powered Assistant

Describe what you want in plain English and get working SQL. Let AI help you write complex JOINs and optimize slow queries.

Multi-Database Support

Connect to PostgreSQL, MySQL, SQLite, and more from one beautiful interface. Even import your DBeaver connections with one click.

Secure by Design

Your credentials stay on your machine, encrypted with modern standards. No accounts, no cloud sync, no telemetry. Just privacy.

Built-in Charts

Turn query results into Bar, Line, Pie, and Scatter charts instantly. Configure axes and groupings with an intuitive UI.

Why Developers Switch to Seaquel

See how Seaquel compares to traditional database clients like DBeaver and DataGrip

Feature
Seaquel
Others
Memory Usage
~200MB
500MB - 1GB
Startup Time
<2 seconds
5-15 seconds
Visual Query Plans
Paid only
ERD Viewer
Paid only
Canvas Workspace
Query Visualizer
Built-in Charts
Paid only
Statistics Dashboard
Limited
AI SQL Assistant
Limited
Works Fully Offline
Partial
100% Open Source
Partial
Native Performance
Import DBeaver Connections
Price
Free forever
$0 - $229/year

Comparison based on DBeaver Community/Pro and JetBrains DataGrip as of 2025

Stop Fighting Your Database Client

Experience what a database client should feel like. Fast, lightweight, and built with the features you actually need.

Free forever
No account required
100% local - no telemetry
Open source

Available for macOS & Linux today. Windows coming Q1 2026.