.URLX File Extension

URLX Chart

Developer GD Colon
3.0  |  1 Vote

What is a URLX file?

A URLX file is a song chart created by URLX, a browser-based rhythm game. It contains JSON-formatted data that describes the buttons a player is meant to push during a song. URLX files also contain metadata that defines the chart's name, beats per minute (BPM), and notes per measure.

More Information

Screenshot of a .urlx file in URLX
URLX file open in URLX

URLX is a browser-based video game in which players press keyboard buttons in time to music. Typically, players upload a song (saved as an .MP3, .WAV, or other type of audio file) and create an accompanying chart that defines when and what buttons they must press during that song. These charts are saved as URLX files.

To export a chart as a URLX file, players press the Export button found in URLX's upper left corner. If necessary, the player can then open the resulting plain text file in any text editor, to view the data it contains.

How to open a URLX file

You can open a URLX file with URLX (Web). To do so, open URLX in your web browser, select Load, and then navigate to and open your URLX file.

You can also open a URLX file with Microsoft Notepad (Windows), Apple TextEdit (Mac), or any other text editor, to view the plain text data it contains.

Open over 400 file formats with File Viewer Plus.Free Download

Programs that open URLX files

Included with OS
Included with OS
Chrome OS
Included with OS

Verified by FileInfo.com

The FileInfo.com team has independently researched the URLX Chart file format and Mac, Windows, and Linux apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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