Convert THD files online for free
The converter easily converts your THD file to various formats - free and online. No VLC media player or or other Audio software needed.
The converter also works in reverse, so you can convert other "Lossless Audio Codec" formats to THD without using software like VLC media player or a similar tool.
A .THD file is most commonly a raw Dolby TrueHD audio stream, a lossless multi-channel audio codec originally developed by Dolby Laboratories. These files are typically found on Blu-ray Discs and HD DVDs, providing identical bit-for-bit fidelity to the studio master. While this ensures audiophile quality, the format presents significant friction for everyday use. .THD files are raw elementary streams, meaning they lack the container headers (like MKV or M2TS) that most media players rely on to synchronize audio and video. Consequently, dragging a raw .THD file into standard software often results in playback errors or silence.
Furthermore, the file size is substantial due to the lossless compression, and support on mobile devices or standard smart TVs is virtually non-existent without transcoding. To make these files usable, users should convert them based on their specific needs: convert to FLAC for archiving (keeping lossless quality but gaining wide software support), WAV for editing in DAWs like Audacity, or AC3 (Dolby Digital) for compatibility with older home theater receivers. Note: If your file is not audio, it may be a niche data file from Ellisys Bluetooth analyzers or PicoQuant scientific instruments, which require proprietary vendor software to view.
Use Convert.Guru to open and convert your THD file.
Users also converted OPUS, BIN, ZIP, IRS, M4A and OGA files.
If you want to convert THD file to M4A, ALAC or APE, you can use VLC media player or similar software from the "Lossless Surround Audio" category. In the File menu, look for Save As… or Export….
To convert MIDI, MID or RA files to THD, try VLC media player or another comparable tool in the "Lossless Surround Audio" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our THD converter.