sqlize.online Alternatives

PHPize.online is a free online environment for quickly running, experimenting with and sharing PHP and SQL code.

A tool for easy online testing and sharing of database problems and their solutions.

Open Source

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

Try for free Open Source freemium

SQLZoo includes tutorials and reference to support people learning SQL. It features:

An online tool for testing, sharing and collaborating on SQL snippets

Free Online SQL Editor

SQLBolt provides a set of interactive lessons and exercises to help you learn SQL

An online tool for testing, demonstrating and sharing database commands and scripts.

Learn the technical skills you need for the job you want. As leaders in online education and learning to code, we’ve taught over 45 million people using a tested curriculum and an interactive learning environment.

Online SQL playground for testing and sharing SQL snippets. SQLite, MySQL and PostgreSQL.

Learn to code by helping nonprofits.

Online compiler for many languages, including MySQL

How it works. This is the website we wish we had when we were learning on our own. We scour the internet looking for only the best resources to supplement your learning and present them in a logical order.

Open Source

LearnJavaOnline.org is a free website that teaches java and six other programming languages.