codecs

Codecs are technology tools that compress and decompress digital media, such as audio and video, making files smaller for easier storage and faster transmission. When you record or stream media, codecs reduce file size without significantly losing quality. Examples include H.264 for videos and MP3 for audio. Think of codecs as language translators that convert large, high-quality files into smaller versions for practical use, and then restore them to view or listen while preserving as much original quality as possible. This process enables efficient sharing and playback across devices and platforms.