TranslucentTB is described as 'Lightweight utility that makes the Windows taskbar translucent/transparent' and is an app in the os & utilities category. There are more than 10 alternatives to TranslucentTB for Windows, Mac and Homebrew. The best TranslucentTB alternative is Lively Wallpaper, which is both free and Open Source. Other great apps like TranslucentTB are Classic Shell, Wallper, TaskbarX and WallTune.
Transforms your desktop by letting you use GIFs, videos, interactive web pages, or developer-made content as animated wallpapers or screensavers, with support for ultrawide or multiple monitors, scripting, resource-efficient playback, music integration, and APIs.
Classic Shell is free software that improves your productivity, enhances the usability of Windows, and empowers you to use the computer the way you like it.
The developer announced that Classic Shell will be no longer developed because Windows 10 is updated too frequently and because Microsoft is making more difficult to customize Windows: http://www.classicshell.net/forum/viewtopic.php?f=4&t=8147 Last version, 4.3.1, released in August 2017, can be still downloaded from the official website, together with the source code.
Delivers live 4K wallpapers for Mac, supporting H.264/H.265 playback across multi-displays, customizable Smart Library filters, device management for up to three devices, Apple Silicon compatibility, music sync, lock screen and custom screensavers, and secure app sandboxing.
open, simple and add functionality to windows.
Spans a single panoramic wallpaper across several Mac monitors with bezel alignment controls, or assigns distinct images and video loops to each, supporting live and 4K content. Profiles auto-switch for different setups, while playback pauses in fullscreen or to save resources.
Upgrade system flyouts with Fluent design for detailed battery information, including percentage, time, full and real capacity, charge rate, and voltage, developed by FireCubeStudios.
TaskbarTools - Grants the ability to set the Windows Taskbar to any opacity and colour desired.
Provides animated 4K video and real-time Rive live wallpapers for Mac with smooth high-performance playback, community-created options, multi-monitor support, user customization, energy-efficient operation, native Retina compatibility, and seamless browsing.
A lightweight utility to set videos as your desktop wallpaper on macOS (Ventura or later).
Set stunning 4K videos as your dynamic desktop wallpaper — supports MP4 and MOV formats. Simply drag and drop a video into the app and apply it with a single click.
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Classic Shell has an option to customize the taskbar and make it opaque or totally transparent