AVS Audio Converter vs Media.io Audio Converter

AVS Audio Converter converts audio between popular formats and provides controls for output settings, effects, editing and batch processing. Listed formats include MP3, WMA, WAV, M4A, AMR, OGG, ALAC, FLAC, AC3 and MP2. The full version can trim recordings, remove sections, join files and apply fade-in, fade-out and normalization effects. It can also change track title, author, artist and album-cover information, create M4B audiobooks with chapters and bookmarks, and save edited audio as M4R ringtones for iPhone. Audio extraction is available from DVD, MPEG, MP4, AVI, MOV and WMV files. Batch mode converts or compresses multiple files; the full version adds command-line patterns, presets and scheduled conversions. AVS Audio Converter runs on Windows 11, 10, 8.1, 8, 7, Vista and XP, but not Mac OS or Linux. The free plan adds a voice logo to output, and some features require the full version. Plans list free access, $49 a year, and $79, paid once.

Media.io Audio Converter turns audio files into formats such as MP3, WAV, OGG, M4A, and AAC. Users upload a file, choose an output format, convert it, then download the result. The listed format support also includes MP2, WMA, FLAC, M4B, M4R, AC3, APE, AIFF, and AMR. It handles individual files and batches; the product page says most conversions finish in under 10 seconds. The browser tool works in Chrome, Safari, Firefox, and mobile browsers without installation, and the listed platforms are web, Android, and iOS. An account can save conversion history for access across devices. Media.io says users keep ownership of source and converted files, while uploads and generated content are deleted from its servers within seven days and are not backed up. The service has a free plan and a three-day trial. The free trial allows up to one audio generation; paid-plan prices are displayed as unresolved templates, so no numeric amount is available.