Opening a PAY File

The PAY file type is primarily associated with Payroll Software.

PAY	File extension: PAY
	File type:	data file

What is a PAY file?

PAY files mostly belong to Payroll Software. PAY files are specialized data files that store payroll and payment information used by payroll processing systems.
They may hold records like employee wage details, deductions, tax data, and HR information. Some files are stored in a plain text format (often with UTF-8 encoding), while others are compressed (using ZIP) to serve as backups or secure archives.
Most PAY files are created and used by payroll software systems. For example, one version is known as a Payroll Manager data file (MoneySoft) and another as the Ceridian Payroll File (QuickBooks).
Properties and use cases include:

Storing detailed payroll records for employee payments

Archiving payroll data in backup mode

Handling encoding variations for international data (e.g., UTF-8 for Iranian payroll data)

Providing data export/import between different payroll systems

FilExt.com note: If you have a PAY file, check if it is plain text by opening it with a text editor or look for compression by using a ZIP tool. This file type is designed to be processed by dedicated payroll software, making it possible to integrate with standard payroll systems for data retention and financial processing.

How to open a PAY file

You need a suitable software like Payroll Software to open a PAY 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 PAY file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a PAY file directly in the browser:. Just drag the file onto this browser window and drop it.

Online PAY Text Viewer

Choose your .pay 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

PAY file format details:

If you know the file format, you can also find out how to open or edit the file. Often, the file format can be deduced from the file extension or the initial bytes (called the signature). If the file extension or signature does not match the file format, errors will occur when opening or editing the file. Knowledge is power - this also applies when dealing with unknown or faulty files. Our analysis of the PAY files produces the following result:

The PAY file type includes different formats for different programs. The two most common formats are as follows:

• 30% of all PAY files start with the bytes 0000000, which are crucial for this file format. If you open these files in a text editor, you can view the contents and find segments of text. PAY files are between 230 bytes and 7 KB in size. The file type is very recent. Some examples of file names are FL20180601.PAY.
• 10% of all PAY files start with the bytes 1IN, which are crucial for this file format. These files are plain text, which means they can be viewed with any text editor such as Windows Editor, Nano for Linux, and TextEdit for macOS. PAY files are between 130 bytes and 600 bytes in size. The files contain the following words: PAYCREDIT and 25267270. These files are often associated with incorinth and infabrikote.

All the rest of the PAY files (60%) have different formats, the following 7 formats can be found: UTF-8 and ZIP. They are often associated with elfl, decrypt, qbmail, limited, company, payroll, vpaud, vpmas or data. You can get all the details of your PAY file by dragging it onto this page or by clicking the button "Choose your .pay file to analyze" above.