Linux Softwares to Noise Reduction

Ocenaudio is a free, lightweight, and cross-platform audio editor that provides a comprehensive suite of tools for editing, recording, and analyzing audio. It focuses on ease of use while offering powerful features like VST plugin support, spectral analysis, and multi-selection capabilities, making it suitable for both beginners and experienced audio enthusiasts.

XnConvert is a robust and free cross-platform batch image processing tool designed to handle multiple image manipulation tasks at once. It supports over 500 file formats and allows users to combine more than 80 distinct actions, making it an indispensable asset for photographers, graphic designers, and anyone requiring efficient bulk image editing.

Darktable is a powerful, open-source and free photography workflow application and raw developer, offering professional-grade tools for managing and editing digital negatives. It's a non-destructive editor designed by photographers for photographers.

RawTherapee is a powerful, cross-platform open-source raw image processing application. It provides a comprehensive suite of tools for non-destructive editing of raw photographic files, offering advanced control over exposure, color, detail, and more for photographers seeking fine-tuned image manipulation without the limitations of compressed formats.

Discord is a versatile free communication platform designed initially for gamers but now widely used for communities of all types. It offers voice and text chat, video calls, and robust server customization for groups of any size, providing a centralized hub for real-time interaction and community building.

Audacity is a powerful, free, and open-source cross-platform audio editor and recording software. It provides a comprehensive suite of tools for manipulating audio files, mixing tracks, applying effects, and recording sound from various sources. Ideal for beginners and experienced users alike, it's a versatile solution for a wide range of audio tasks.