Auphonic is an all-in-one audio post-production web tool that allows users to achieve professional quality results, with features such as automatic speech recognition, shownotes, and chapters, and can be used for free for up to 2 hours of audio each month.
Magicast.ai is a platform that offers personalized podcast experiences, including stock market reviews, digital accessibility, education, news digests, and real-time podcasts for travelers, and it is currently available for free
Voicemod is a free real-time voice changer and soundboard available on both Windows and macOS that allows users to change their voice and add sound effects to their streams, videos, and chats.