Opening an X01 File

The X01 file type is primarily associated with Leica Geo Office.

X01	File extension: X01
	File type:	data file

What is an X01 file?

X01 files mostly belong to Leica Geo Office.

X01 files serve many roles. They are not a single file format but a label used by different programs. In many cases, these files are survey data produced by Leica Geosystems Geo Office, storing field measurements and related information.
Depending on the source, an X01 file can also be used for:

• Scientific data: Files holding X-ray diffraction information from devices like those supported by BedeScan.
• Forensic imaging: Logical disk image files that can be read by tools such as XRY Reader. More details are available at MSAB.
• Exam and archival data: Files used to manage exam paper data or segments of split archives, as seen with OCR GCSE suites (AQA).
• Data logging and precision measurements: Files from vehicle or spectrometer data loggers managed by systems like CeresPlot and RDS Technology (RDS Technology).
• Compressed archives: Parts of multi-volume archives created with WinRAR, where X01 indicates a segment among several parts (WinRAR).

FilExt.com note: This extension often does not reveal its content until the correct software is used. To view such a file, identify the program or device that produced it, as the underlying structure differs markedly between surveying, scientific, forensic, and archive uses.

How to open an X01 file

You need a suitable software like Leica Geo Office to open an X01 file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your X01 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a X01 file directly in the browser:. Just drag the file onto this browser window and drop it.

Online X01 Text Viewer

Choose your .x01 file to analyze

or drag and drop it here

Online File Viewer

✈

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

X01 file format:

Every file has a defined file format, i.e. how the data is arranged in the file. The initial characters of a file are called signature, sometimes also referred to as "magic bytes". The signature can be used to infer the file format. However, different programs can use the same file extension, and file extensions can be assigned incorrectly. If there are problems opening a file, you must first determine the file format used. Below is our analysis of the X01 files:

The X01 file type includes various formats for various programs. The following file formats are most commonly found in X01 files:

• 45% of all X01 files start with the bytes 00 00 56 00 00 00 01 00, which are crucial for this file format. If you open these files in a text editor, you will see only illegible characters. The file size is in the range of 21 KB to 190 KB. It is a modern file type. Files like these are about control and cevka.
• 15% of all X01 files start with the bytes DCC SCAN DATA: Control2 version crucial for this file format. The contents of these files can even be read by a human. X01 files are between 11 KB and 32 KB in size. The keywords File, User, Crystal, Specimen, Scan Source, Reflection, DCC SCAN DATA: Control2 version 2.2.00, Wavelength and Recipes are typical for these files. These files are often associated with rmbe, lote, slot and rizzie.

All other X01 files (40%) have no uniform format, often e.g. RAR, XRY and THIS. These files are often connected to apple, phone, logical, read, verified or song. If you want to find out which format your X01 file belongs to, just click on the button "Choose your .x01 file to analyze".