Mac OS X Softwares to Customizable Settings

Persepolis Download Manager is a free and open-source download accelerator and manager. It provides a user-friendly interface for managing downloads, accelerating speeds, and integrating with web browsers.

Open Screenshot is a versatile browser extension primarily for Google Chrome, designed to facilitate seamless screenshot capture, editing, and sharing. It provides a range of capturing modes and annotation tools, making it simple to grab, modify, and distribute web content.

CollabShot is a robust online collaboration tool specializing in real-time screenshot sharing and annotation. It simplifies workflows by enabling users to instantly capture, edit, and share images and screenshots with colleagues, fostering seamless teamwork and clear communication.

MAME (Multiple Arcade Machine Emulator) is a powerful, free, and open-source software designed to accurately emulate the hardware of thousands of classic arcade machines.