Click the "Select File" button above, and choose your NFX file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert NFX to another file type
To convert NFX presets to another format, you need reFX Nexus or other Settings software.
Convert a file to NFX
To convert other file formats to the "Audio Plugin Preset" file type, you need software like reFX Nexus or a similar tool.
About NFX files
An .NFX file is primarily associated with reFX Nexus2, a popular ROMpler synthesizer plugin used in music production. These files function as expansion presets or effect settings, locking specific sound configurations (delay, reverb, trance gates) into a proprietary format that cannot be opened by standard media players like VLC or Windows Media Player. A secondary but notable use (approx. 9%) is for travel booking data generated by the Join UP! tour operator application, often acting as a cached receipt or itinerary data container. Additionally, legacy users may encounter .NFX files as components for the discontinued NetObjects Fusion web design software.
Because .NFX files are proprietary instruction sets rather than playable media, they present a significant friction point: you cannot simply "convert" them to MP3 or PDF using a generic tool. For Nexus2 users, the practical solution is to load the file into the reFX Nexus VST plugin within a Digital Audio Workstation (DAW) like FL Studio or Ableton Live. Once loaded, you can render the audio output to WAV or MP3 for universal playback. For Join UP! or legacy NetObjects files, the "conversion" is often an extraction process: opening the file in its native software to export the contained text or data to TXT, CSV, or HTML.
Convert.Guru analyzes your NFX file, detects the exact format, and lets you read the text inside.
If you want to convert NFX file to CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF, DAT, DB or SQL, you can use reFX Nexus or similar software from the "Synthesizer Effect Preset" category. In the File menu, look for Save As… or Export….
To convert DBF, XML, SQLITE, XLSX, SQL, TSV, ACCDB, YAML, MDB, CSV, ODS or JSON files to NFX, try reFX Nexus or another comparable tool in the "Synthesizer Effect Preset" category.
The NFX Converter Story
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 NFX converter.