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Dev tools · May 13, 2013

CJ

Codeblock.js - Editable, runnable javascript code blocks

Codeblock.js - Editable, runnable javascript code blocks launched on May 13, 2013 with 50 votes, #52 of 587 launches that month and more than 90% of that year's launches. The site was not reachable when checked in September 2026.

Visit filepicker.github.io ↗Alternativestop 9% of May 2013

In plain words

Codeblock.js is a dev tool that lets users create editable, runnable JavaScript code blocks directly in the browser. It's designed for developers who need an easy way to write, test, and execute JavaScript snippets without leaving their workflow. The tool allows code to be modified and executed on the fly, making it useful for learning, testing, and documentation purposes.

written from the facts on this page · September 2026

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