Free Windows utilities
Tools
Portable, single-file utilities for audio, video and codec work on Windows. All free, no bundled software, no registration.
Featured
X Audio Converter
Convert audio to MP3, FLAC, WAV
OpenFeatured
X AAC Encoder
Encode audio to AAC format
OpenFeatured
X Sample Rate Converter
Convert between audio sample rates
OpenFeatured
X Opus Encoder
Batch-encode audio to Opus with full libopus control
OpenFeatured
X Radio Stream Finder
35,000+ internet radio stations
OpenAdvertisement
Looking for the codec pack?
Tools listed above are standalone utilities. For the main X Codec Pack - the DirectShow codec bundle that fixes video playback on Windows - see the links below.