Dev tools · alternatives · 2026
24 alternatives to I built this as a high school student to learn SQL with realistic data
Learn and play around with SQL! Sandbox SQL is a online SQL editor and compiler where you can write and execute SQLite queries online.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I built this as a high school student to learn SQL with realistic data launched in 2024; newer entries below may have overtaken it.
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Sqlime is an online SQLite playground for debugging and sharing SQL snippets.
2021 · sqlime.org · its alternatives →
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SQL OnLine - SQLite, DuckDB, PGLite, MariaDB / MySQL, PostgreSQL, MS SQL Server. AI error analysis, User-friendly interface for Data Science. No registration for start, No DownLoad, No Install. | sql compiler, federated queries, temporal query federation, BI Analytics
2025 · sqliteonline.com · its alternatives →
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I recently released v3 of Base, my SQLite editor for macOS. The goal of this app is to provide a comfortable native GUI for SQLite, without it turning into a massive IDE-style app. The coolest features are - That it can handle full altering of tables, which is quite finicky to do manually with SQLite. - It has a more detailed display of column constraints than most editors. Each constraint is shown as an icon if active, with full details available on clicking the icon. This update also adds support for attaching databases, which is a bit fiddly with macOS sandboxing. I'd love to hear any…
2025 · menial.co.uk · its alternatives →
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2018 · app.bytescout.com · its alternatives →
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I wrote a relational database management system (RDBMS) (sqlite clone) from scratch in pure Python.
2023 · github.com · its alternatives →
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I have spent large parts of the last 10+ years building an SQL Editor. The tool is targeted at data analysts, a lot of effort has gone into charting, visualizing and excel export. If this sounds useful to you, it's Free, please give it a try and let me know any feedback.
2024 · timestored.com · its alternatives →
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The text-based SQL learning game for data scientists and marketers
2023 · lost-at-sql.therobinlord.com · its alternatives →
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Manipulate your SQLite database like a giant Javascript object. Built with o1.
2024 · gist.github.com · its alternatives →
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We just launched Outerbase Studio, the open-source version of our core database offering. It works in your browser or as a desktop app and supports MySQL, PostgreSQL, and SQLite. What it does: • Connects to MySQL, PostgreSQL, and SQLite databases. • Spin up local databases directly through the UI, even if you don’t have one running. • Manage and query your data in a lightweight, intuitive interface. • Completely open source. Why we built it: We wanted to share the core Outerbase experience with the developer community as a free, open-source tool. It’s simple, fast, and removes the barriers…
2024 · github.com · its alternatives →
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Free browser-based SQL editor powered by DuckDB. Query and visualize CSV, JSON, Parquet and Arrow files locally or from remote URLs. No installation required.
2024 · sql-workbench.com · its alternatives →
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Create custom SQLite functions in JavaScript. Extend your database with scalars, aggregates, window functions, and collations directly in JavaScript. - sqliteai/sqlite-js
2025 · github.com · its alternatives →
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The easiest way to learn SQL
2015 · sqlteaching.com · its alternatives →
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I built Duck-UI, a web-based SQL editor that runs DuckDB entirely in your browser via WebAssembly. No backend required. The Problem: Every time I needed to query csv, parquet, or even to play with SQL, I had to either: (a) spin up a Jupyter notebook (b) use the CLI (c) upload to a hosted service. Friction at every step (TOO MUCH to load a csv or even to test some sql (study)... The Solution: DuckDB's WASM runtime lets us run SQL analysis client-side. Load CSV/JSON/Parquet files from disk or URL, write SQL, get results instantly. Data stays on your machine. What It Does: SQL editor…
2025 · demo.duckui.com · its alternatives →
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Run SQLite 3 queries online for free. Browser-based SQL playground for testing, debugging, formatting, and sharing snippets.
2023 · sqlize.online · its alternatives →
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Free Online SQL Compiler (SQLite 3 Editor)
2024 · almabetter.com · its alternatives →
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A pure ORM for writing native SQL queries yielding pure business objects - craigmichaelmartin/pure-orm
2021 · github.com · its alternatives →
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Lightweight text-based SQL parameter binds. Contribute to baverman/sqlbind development by creating an account on GitHub.
2024 · github.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →