DuckDB Web Shell

DuckDB SQL shell that runs entirely in the browser via WebAssembly, reading local and remote files.

Artifact by DuckDB Foundation

IndexedMIT★ 2,159Data toolsNo sign-upRuns in your browser

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Opens shell.duckdb.org in a new tab. Nothing to install.

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You provide: SQL statements, CSV/Parquet files
You get: Query result tables
Account: No sign-up needed
AI: No AI: a plain tool
Your input: Processed in your browser, not uploaded (stated by the tool or its repo)
Price: Free to use
Made with: Open-source web app
Source: Open source
Link check: Answered on Nov 1, 2026

About

DuckDB Web Shell is an open-source web app in the data tools category (sql playground). It opens in your browser, so there is nothing to install. You provide SQL statements, CSV/Parquet files and get query result tables. Your input is processed on your device and not uploaded. It needs no account. It is a plain tool: no AI model is involved. The source code is public on GitHub (duckdb/duckdb-wasm).

Category: Data tools · sql playground

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Stars: 2,159

Details

Auth: No auth
License: MIT
Repository: github.com/duckdb/duckdb-wasm
Website: shell.duckdb.org/
First seen: Oct 31, 2026
Last checked: Nov 1, 2026
Source: GitHub

Cite this page

DuckDB Web Shell: free online tool. Agent Mart. https://agentmart.dev/artifacts/duckdb-web-shell (last updated 2026-11-01)