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devdock.dev

Fast, privacy-first developer utilities. Built with a local-first architecture where data never leaves your browser runtime. Zero uploads, zero accounts.

100% Client-SideOffline Ready
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© 2026 devdock.dev·Default theme: Gruvbox·Zero user tracking
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Journal & Technical Notes

Engineering Blog

In-depth articles on local-first browser architecture, theme engineering, and client-side security.

Architecture·2026-03-15·5 min read

Building Zero-Upload Developer Utilities in the Browser

How devdock.dev delivers 90+ utilities without ever transmitting user inputs or files over the network. Memory isolation, Web Workers, and WebAssembly.

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Design Systems·2026-03-08·4 min read

Designing the Gruvbox Developer Workspace: Color Science & Contrast

A deep dive into adapting the legendary Gruvbox retro developer theme into a modern, accessible, zero-FOUC web design token architecture.

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Cryptography·2026-02-28·6 min read

Browser-Native Cryptography: High-Speed Web Crypto and WebAssembly

Implementing cryptographic hash functions, UUID v7 generation, and client-side password entropy analysis using the browser's native capabilities.

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