Codelime

Codelime is a native code snippet manager designed specifically for Apple ecosystem developers. It provides a centralized place to store, organize, and quickly access code snippets across macOS, iPhone, and iPad devices. The tool includes a full-featured code editor with syntax highlighting support for multiple languages, theme customization, and organizational features like folders and tags. All data syncs seamlessly through iCloud, keeping your code available on all devices while maintaining privacy through local storage and on-device processing.

What sets Codelime apart is its integrated suite of developer utilities that go beyond basic snippet management. It includes practical tools for everyday development tasks: hash functions (MD5, SHA1, SHA256, SHA512), base64 and URL encoding/decoding, text case conversion, number base conversion, JSON-to-model generation, and iOS Asset Catalog generation for AppIcon sets. The menu bar access allows developers to quickly save or paste snippets without switching contexts, significantly reducing workflow interruptions.

This tool is most valuable for iOS and macOS developers who frequently work with code snippets and need quick access to common development utilities. Software engineers can use it to maintain a personal library of reusable code, quickly convert data formats, generate model structures from JSON, and prepare assets for their projects—all within a single, privacy-focused application that respects their data and workflow.