Extract text from Mercury Marine price books (LKU)
To convert LKU price books to another format, you need Mercury Marine Dealer Systems or other Database software.
To convert other file formats to the "Pricing Catalog File" file type, you need software like Mercury Marine Dealer Systems or a similar tool.
The .lku file is a proprietary database format developed by Mercury Marine. It primarily functions as a parts price book and lookup catalog distributed to authorized marine dealers. These files contain extensive pricing tables, part numbers, and inventory data required to generate quotes and manage marine repair shops.
The main disadvantage of the .lku format is severe vendor lock-in. It is a closed, proprietary data structure designed exclusively for official Mercury dealer management systems. You cannot open it natively in standard web browsers or popular spreadsheet tools like Microsoft Excel. This restriction forces users to rely on specific, often restrictive, software to access critical business data.
Marine mechanics and dealership managers frequently need to convert .lku files into standard database formats like CSV or XLSX. Converting the data allows businesses to import pricing updates directly into third-party accounting software or share static quotes as PDF documents. Unfortunately, standard online converters routinely fail to process .lku files because the internal architecture is completely undocumented.
This file format is exceptionally difficult to open or convert externally. Often, only the original dealer software can properly read, parse, or export the data. However, just drag and drop your file into convert.guru to identify the format and inspect the internal content. We will analyze the file at a binary level to expose hidden text strings. If our analysis detects an underlying or unencrypted text structure, viewing or partial conversion may still be possible.
Convert.Guru analyzes your LKU file, detects the exact format, and lets you read the text inside.
If you want to convert LKU file to CSV, JSON, XML, YAML, YML, TOML, INI, CFG, CONF, DAT, DB or SQL, you can use Mercury Marine Dealer Systems or similar software from the "Marine Parts Price Database" 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 LKU, try Mercury Marine Dealer Systems or another comparable tool in the "Marine Parts Price Database" 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 LKU converter.