Extract text from Scans and survey data (JOT)
To convert JOT Scans to another format, you need JotNot or other Data software.
To convert other file formats to the "Application Specific Data File" file type, you need software like JotNot or a similar tool.
The .JOT file extension is heavily fragmented and shared by several completely different applications, making it notoriously difficult to handle. Its most common modern use is as a scanned document archive created by the JotNot mobile scanner app. In this specific scenario, the file is structurally a standard ZIP container holding raw scanned images. Another major use is the General Survey Journal file generated by Trimble Access and Trimble Business Center software, which stores critical geospatial surveying measurements. Historically, it was also used for notes by Psiloc Jotter on the discontinued Symbian S60 OS, and as note files for Jot+ or Jarte (using a Microsoft Compound structure). Additionally, some satellite receiver chipsets from ALI Corp use .JOT files as SQLite channel databases.
Because the .JOT extension is overloaded with different meanings, standard operating systems fail to open it automatically. You cannot just double-click it. The proprietary nature of Trimble files locks your data into requiring a specialized surveying software suite. JotNot files trap your scanned documents inside an app-specific container, preventing easy sharing or viewing on a standard desktop. Old Psiloc notes are effectively dead without a legacy mobile operating system emulator.
If your .JOT is a JotNot archive, you should convert the internal images to universal formats like PDF, JPG, or PNG. If it is an SQLite database, exporting the tables to CSV is the standard approach to make the data readable in Excel. Trimble files generally need native exporting via the original software to standard CAD or GIS formats.
This file format is highly fragmented and notoriously difficult to open or convert because the data structures are proprietary or application-specific. Often, only the original software can properly read or export the data. However, you can just drag and drop your file into convert.guru to identify the exact format version, inspect the file, and show text or internal content. If our analysis detects a supported underlying or embedded format - such as the ZIP structure of a JotNot file or the SQL structure of a database - viewing or conversion may still be possible.
Convert.Guru analyzes your JOT file, detects the exact format, and lets you read the text inside.
Users also converted DLF, 03 and UFO files.
If you want to convert JOT file to , you can use JotNot or similar software from the "Scanned Document Archive" category. In the File menu, look for Save As… or Export….
To convert files to JOT, try JotNot or another comparable tool in the "Scanned Document Archive" 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 JOT converter.