Opening an FCR File

The FCR file type is primarily associated with Blizzard Flow Collector.

FCR	File extension: FCR
	File type:	data file

What is an FCR file?

FCR files mostly belong to Blizzard Flow Collector. The FCR file format is used by different industries, each with its own purpose.
Blizzard Game Telemetry:

Stores in-game data and event logs.

It is managed by Blizzard Flow Collector and used in the Blizzard Battle.net App for performance analysis.
Hytera Radio Firmware:

Holds firmware and radio codeplug configurations.

It supports updates and settings for Hytera radio equipment.
Flight Control Replay:

Records flight simulation data using a .NET internal structure.

It is used in flight replay tools to revisit control inputs and simulation outcomes.
FilExt.com note: The extension FCR may stand for Flight Control Replay, Flow Collector Record, or Firmware Codeplug Record based on its origin. Use the specific utility for each case to open and view the file.

How do you open FCR files?

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

Online FCR Text Viewer

Choose your .fcr file to analyze

or drag and drop it here

Online File Viewer

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FCR file format details:

To view or edit FCR files you need to know the file format, because it determines how the data in this file is stored. 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. File extension, signature and file format must match; otherwise errors will occur when the file is opened. So you need a detailed analysis of a file to find out the format and the associated program. Below is our analysis of the FCR files:

FCR is rarely used as a file extension and is used by a few programs, each with its own file format. The two most common formats are as follows:

• 40% of all FCR files start with the bytes 0A 20, which are crucial for this file format. The content consists of readable text data, which can be read using a text editor. The files are 42 bytes to 80 bytes in size, with a median of 42 bytes. The file type is relatively new. The keywords d41d8cd98f00b204e9800998ecf8427e are typical for these files. The following filename is common: dist-2820181456.fcr or S2-2820181456.fcr. Such files sometimes refer to hero.
• 15% of all FCR files start with the bytes Hytera EDFFC-2017-02-04-LYN, which are crucial for this file format. The content consists of illegible binary data, which can only be read and interpreted by the associated programs. The files are on average 280 bytes in size and range from 280 bytes to 500 bytes. The following keywords are characteristic: Hytera EDFFC-2017-02-04-LYN. Files like these are sometimes connected to dmra, encrypt, enhance and roaming.

All other FCR files (45%) have no consistent format, often e.g. .NET. If you want to find out what your FCR file contains, drag and drop it onto this page.