LRF File Extension

The LRF file extension was created by LOLReplay and is also known as the League of Legends Replay File. LRF is classified as a Game Files and This file is saved in a binary format, which requires a specific program to read its contents. You can open LRF files in Calibre program.

League of Legends Replay File Type

League of Legends Replay File Type
Extension .lrf
Developer LOLReplay
Popularity 5.0 (6 Votes)
Mime Type mime-type/not.available
Default Program Calibre
Category Game Files
Format Binary
Updated 6/1/2025

What is a LRF File Type?

LRF files are not video files and cannot be opened by playback programs. Instead they can only be played with the LOLReplay software. This is because LRF records events that occur during the gameplay, and re-simulates events when they occur; they are replayed. This keeps files small compared to a full-motion video equivalent. It also allows the observer to move around the map, select the units, and see the replay of several perspectives.NOTE: LOLReplay is interrupted and n' is more available for download.

Free Online LRF Tools & Apps

Access powerful and secure free online LRF tools to convert, view, edit, merge, split, and compare LRF files — all without installing any software. Our tools support the .LRF (League of Legends Replay File) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your LRF files directly from your device with ease.

LRF Files Common Issues

There are few common issues with the League of Legends Replay File .LRF=10397 File Extensions while opening the .LRF=10397 files on Windows and MacOs, we have solution to those issues such as:

Can't Open LRF Files?

  1. You must have supported software programs installed for League of Legends Replay File on your system such as Calibre.
  2. Associate default Calibre Calibre program for *.lrf (League of Legends Replay File) files.

    Associate LRF Default Program on Windows
    1. Right-click a *.LRF (e.g example.lrf) file and click Open With.
    2. In the Open with dialog box, click Calibre Calibre program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .lrf files.

    Associate LRF Default Program on MacOs
    1. Click *.LRF (e.g example.lrf) file and click information -> Open With.
    2. In the programs list, click Calibre Calibre program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .Calibre extension. By clicking Continue you confirm your selection", click Contine to apply changes.

All Platform Software Programs for LRF File Extension

List of all softwares that can open the LRF files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open LRF File on Windows

Software License Developer
Calibre image. Calibre 3 for Windows Open Source Calibre

MacOs logo image - FileProInfo.comOpen LRF File on Mac OS

Software License Developer
Calibre image. Calibre 3 for MacOs Open Source Calibre

Linux logo image - FileProInfo.comOpen LRF file on Linux

Software License Developer
Calibre image. Calibre 3 for Linux Open Source Calibre

Website logo image - FileProInfo.comOpen LRF file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen LRF file on iOS

Software License Developer

Android logo image - FileProInfo.comOpen LRF file on Android

Software License Developer

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

LRF file extension icon image.About LRF - League of Legends Replay File

FileProInfo is to help you understand about the League of Legends Replay File with *.LRF suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for LRF. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for LRF, please let us know.

Updated 6/1/2025