SQL & NoSQL. One workspace.

Complex data.Simple workflow.

Write queries, explore schemas, and make sense of results. The tools you need, together — right in your browser.

Open workspace Run locally

Open-source web app · No desktop install

SQL / NoSQLSchema / ERDAI when you need it

Data ExplorerSQL + NoSQL

Data Explorer workspace running a JOIN query across two tables

CONNECT YOUR DATABASES

9 engines. One place to work.

PostgreSQL
MySQL
MongoDB
Redis
CockroachDB
MariaDB
SQL Server
SQLite
ClickHouse

Query, schema, and editing capabilities vary by engine.

LESS TAB SWITCHING. MORE FOCUS.

Your toolkit. Without the clutter.

Explore the features

SQL & NoSQL

Monaco for SQL. JSON, tree, and grid views for MongoDB.

SELECT · FIND

Schema & ERD

Move from table structures to clear relationships.

TABLE → RELATION

Keep your flow

Saved queries, history, and drafts to pick up where you left off.

WRITE · SAVE · RETURN

Results in context

Read the grid, export data, or open a chart.

QUERY → INSIGHT

Add AI on your terms — choose providers and models by role.

One workspace, three ways to explore

Write. Explore. Read the results.

Choose a workflow to see its actual interface.

Query

Turn an idea into a clear query

Write SQL in Monaco, inspect schema suggestions, and organize a script into steps. Decide when to run it, review history, and save your query without starting from scratch.

Read the query guide

Full SQL interface with a multi-step query and the SQL Sequence panel

ASSISTANCE, NOT AUTOPILOT

AI assists.
You decide.

Draft queries, explain execution plans, and autocomplete. Choose providers and models by role, review proposals before running them — connection settings still govern execution.

Models by roleReview before execution

Explore AI configuration

Destructive-query warning shown before execution, next to the AI chat panel

Demo data · Warning before an unconfirmed DELETE statement.

Clear pricing for a database workspace

Pay in VND through MoMo and ZaloPay. USD prices are reference copy only.

Free

For local exploration and personal projects.

0 VND

$0/ forever

Local SQL and NoSQL workspace
Basic AI assistant
Schema browsing

Open workspace

Pro Monthly

A 30-day Pro access period. Feature entitlements are pending product approval.

149,000 VND

~$5.99/ 30 days

30 days of Pro status
Activation after verified provider webhook
Feature matrix pending approval

Upgrade in profile

Pro Yearly

Best value

A 365-day Pro access period. Feature entitlements are pending product approval.

1,490,000 VND

~$59.99/ 365 days

365 days of Pro status
Activation after verified provider webhook
Feature matrix pending approval

Upgrade in profile

MoMo and ZaloPay checkout activates Pro only after a confirmed provider webhook.

Frequently asked questions

Which databases does Data Explorer support?

Nine engines are registered today: PostgreSQL, CockroachDB, MySQL, MariaDB, SQL Server, MongoDB (including Atlas SRV), SQLite, ClickHouse, and Redis. Query, schema, and editing capabilities differ by engine; check the documentation for the workflow that fits your database.

What do I need to install to get started?

Data Explorer runs in the browser. The features need a backend: self-host with Docker Compose (which includes PostgreSQL and Redis for application data) or run development mode with Node.js 22. Databases you want to browse connect through saved connections — nothing extra installs on the client.

How are connection details stored and transmitted?

Saved connections are stored in the application database; passwords are encrypted with AES-256-GCM before they are written. TLS depends on the engine and connection/deployment settings; check these before using a remote database. Each connection can independently allow or block query execution, schema changes, and import/export.

What data does the AI send, and how is it configured?

By default the AI receives schema metadata (tables, columns, relations) rather than row values. Text you submit and files you attach go to the configured provider. You pick models per role under Profile → Configure AI, and you can add your own OpenAI-compatible provider.

How do Free and Pro differ?

Free includes the local SQL/NoSQL workspace, a basic AI assistant, and schema browsing. Pro is a 30- or 365-day status activated after a confirmed MoMo/ZaloPay webhook. The detailed Pro feature matrix is pending product approval, so it is not advertised on this page yet.

START YOUR WAY

Ready when you are.

Use the web app or run it locally. No desktop download required.

Open on the web

Use the workspace in your browser. Sign in to get started.