CodePrettify – Private client-side formatting and decoding for code and feeds

Summary: CodePrettify formats, validates, and highlights JSON, JavaScript, CSS, and RSS/Atom feeds entirely within the browser. It includes tools like JWT decoding, Base64 conversion, and cURL/Fetch generation, ensuring data privacy by processing everything client-side without external dependencies.

What it does

It automatically formats and highlights raw code and feeds in browser tabs, providing navigation features such as tree view, breadcrumbs, and document search for large files. Additional utilities include JWT decoding and Base64 conversion.

Who it's for

Developers and users needing secure, offline-capable tools to view and manipulate raw code and feed data without exposing their information externally.

Why it matters

It eliminates security risks by processing all data locally, avoiding third-party scripts and external code references that could compromise privacy.