Atom

Validate JavaScript with JSHint. In realtime or on save. Supports JSX (React).

280,991

Automates closing of HTML Tags

1,072,465

Beautify HTML, CSS, JavaScript, PHP, Python, Ruby, Java, C, C++, C#, Objective-C, CoffeeScript, TypeScript, Coldfusion, SQL, and more in Atom

6,993,657

A Base64 encoder and decoder

12,630

Encode/decode URLs, Base64 or escape HTML entites.

10,208

A preview of the full source code.

5,926,893

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