Best Open Source Mac Command Line Tools 2025

Command Line Tools for Mac

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Browse free open source Command Line Tools and projects for Mac below. Use the toggles on the left to filter open source Command Line Tools by OS, license, language, programming language, and project status.

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1

Calibre Database Extractor

A tool that can extract data from the Calibre SQLite database, including a command line tool that generates OPDS catalogs. In everyone's words, it takes the metadata out of Calibre, and generates catalogs for Stanza, Aldiko and web browsers.

Downloads: 2 This Week

Last Update: 2013-04-12
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2

J2ObjC

A Java to iOS Objective-C translation tool and runtime

J2ObjC is an open-source command-line tool from Google that translates Java source code to Objective-C for the iOS (iPhone/iPad) platform. This tool enables Java source to be part of an iOS application's build, as no editing of the generated files is necessary. The goal is to write an app's non-UI code (such as application logic and data models) in Java, which is then shared by web apps (using GWT), Android apps, and iOS apps. J2ObjC supports most Java language and runtime features required by client-side application developers, including exceptions, inner and anonymous classes, generic types, threads and reflection. JUnit test translation and execution is also supported. J2ObjC cannot convert Android binary applications. Developers must have source code for their Android app, which they either own or are licensed to use.

Downloads: 0 This Week

Last Update: 2024-03-09
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