Opening an FLR File

The FLR file type is primarily associated with Rive.

FLR	File extension: FLR
	File type:	data file

What is an FLR file?

FLR files mostly belong to Rive. FLR files are mainly used as Flare animation assets. They store data that defines vector animations and interactive effects. In many cases the file uses a JSON structure, so its contents can be read and edited in text form.
Key details compiled by FilExt.com include:

• Flare animation file: Most FLR files hold animation data used in projects with tools like Rive and Adobe After Effects.
• JSON format: A significant portion is structured as JSON, making it easy to integrate into design workflows.
• Game usage: A small number represent floor tile designs used in games such as SimCity 2000.

To open and view an FLR file, use the appropriate animation software such as Rive. For more information, visit Flare by Rive or check similar tools at Rive.
FilExt.com tip: Advanced users can open JSON-based FLR files in a text editor to inspect or adjust animation parameters.

How to open an FLR file

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

Online FLR Text Viewer

Choose your .flr file to analyze

or drag and drop it here

Online File Viewer

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FLR file extension format:

The file format, which is the arrangement and type of data in a file, determines which program can open the file. The file format can be deduced from the file extension and the signature. However, different programs can use the same file extension, and file extensions can be assigned incorrectly. Exact knowledge of the format is therefore important in order to solve problems occurring in files. Our evaluation of the FLR files is as follows:

The FLR file type is a very commonly used file extension and mainly uses a defined FLR format. The following file formats are most commonly found in FLR files:

• 65% of all FLR files have the same signature FLARE. These are binary files, so they do not contain words or text. A typical file size is 7 KB. This file type is new and state-of-the-art. Several words can almost always be found in the files, e.g. FLARE, Artboard and Path. Files like these are about splash, animation, success, loading, intro, check, logo, error and like.
• 25% of all FLR files are using the well-known JSON file format to store the data. JSON (JavaScript Object Notation) is a lightweight data−interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate. If you open these files in a text editor, you can view the contents and find segments of text. FLR files can be up to 1 MB in size, but are often around 17 KB - 260 KB. The following keywords are characteristic: "artboards": [, "translation": [, "origin": [, "name": "Artboard", "version": 21, "height": 1024, "width": 572 and -733.14453125. splashscreen.flr is a typical file name.

All the rest of the FLR files (10%) have different formats. Sometimes used for welcome, screen, instagram, penguin, spleash, button, school, search or switch. You can get all the details of your FLR file by dragging it onto this page or by clicking the button "Choose your .flr file to analyze" above.