Xound AI is an AI-driven audio enhancer that removes noise, corrects pitch, optimizes loudness, and clones voices—turning raw recordings into studio-quality sound.
It handles WAV, MP3, and other common audio files, plus video tracks, covering almost every format used in modern content creation.
No sign-up or credit card needed. The free tier processes only the first 10 seconds; unlimited length requires a paid plan.
All processing happens locally on your device—files are never uploaded, so your audio stays completely private.
Podcasters, YouTubers, educators, marketers—anyone who needs fast, pro-level audio cleanup without a studio.
Basic $5/mo, Creator $19/mo, and Pro $59/mo tiers scale with processing volume and advanced features.
Clone your own voice or create new ones for consistent branding, multilingual dubs, or creative storytelling—all while sounding natural.

Cleanvoice AI is an AI editing tool focused on podcast and audio content creation. By automating the handling of noise, filler words, and other audio flaws, it quickly cleans up recordings and generates transcripts and content summaries, aiming to simplify post-production so creators can focus more on the content itself.

Async AI is an all-in-one AI-powered audio and video content creation platform that focuses on delivering end-to-end solutions for podcasts, video creators, and marketers—from recording and editing to publishing. The platform leverages AI technology to streamline audio and video production, enabling high-quality content creation and multilingual support.