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APSW SQLite Query Explainer

Analyzes SQLite queries with APSW running in an in-browser Python environment.

Artifact by Simon Willison

IndexedApache-2.0Developer toolsNo sign-up

Use it

Opens tools.simonwillison.net in a new tab. Nothing to install.

You provide
SQL
You get
Query analysis
Account
No sign-up needed
AI
No AI: a plain tool
Your input
Not stated: check the tool's privacy notes before using private data
Price
Free to use
Made with
AI-built app
Source
Open source
Link check
Answered on Oct 31, 2026

About

APSW SQLite Query Explainer is an AI-built single-page app in the developer tools category (sql explainer). It opens in your browser, so there is nothing to install. You provide SQL and get query analysis. It needs no account. It is a plain tool: no AI model is involved. The source code is public on GitHub (simonw/tools).

Category: Developer tools · sql explainer

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Details

Auth
No auth
License
Apache-2.0
First seen
Oct 31, 2026
Last checked
Oct 31, 2026
Source
GitHub

More from Simon Willison

Cite this page

APSW SQLite Query Explainer: free online tool. Agent Mart. https://agentmart.dev/artifacts/apsw-sqlite-query-explainer (last updated 2026-10-31)