.PTL File Overview

File Extension: PTL
File Type Description: Rational Rose Petal File
File Type Developer: IBM
Primary Associated Software: IBM Rational Rose development software
Primary Software Developer: IBM

Open your files with FileViewPro File Viewer

Download File Opener


Optional Offer for FileViewPro by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

What is File Extension PTL?

Primarily, a PTL file extension is a type of Rational Rose Petal File file developed for the IBM Rational Rose development software software program by IBM. According to our internal data, Rational Rose Petal File files are most popular with users in China, with a majority of them running Windows 10. In most cases, these users are surfing the internet using the Google Chrome browser.

Associated Developers and Software

CodeEditor by Open Source
IBM Rational Rose development software by IBM

Top PTL User Languages

Top PTL File User Browsers

Desktop Friendly?


Mobile Friendly?


Most Popular PTL File Countries

Top User Operating Systems

Windows 7 Windows 10 Windows 8.1 Windows XP

Associated Operating Systems


Other File Types Related to PTL Files

Extension File Type Developer File Category File Type Description
.CMD Microsoft Corporation Executable Files Windows Command File
.6 Ubisoft Game Files Salt Lake Winter Olympics 2002 Game Music File
.WR1 IBM Spreadsheet Files Lotus Symphony Spreadsheet
.TR1 IBM Uncommon Files IBM Voice Type Languages Addword File
.XFD JetForm Data Files FormFlow 99 Form Data File
.MWP IBM Text Files Lotus Word Pro SmartMaster File
.PRU IBM Data Files IBM Tivoli Storage Manager Pruned Entry Data
.PPT Microsoft Corporation Data Files PowerPoint Presentation
.PLZ IBM Graphic Files Lotus Freelance Presentation
.LSS IBM Developer Files LotusScript Source Code

Open Your File:

Compatible with Windows 10, 8, 7, Vista, XP and 2000

Optional Offer for FileViewPro by Solvusoft | EULA | Privacy Policy | Terms | Uninstall

“Instead of sifting through folders of files scattered throughout your hard drive, FileViewPro allows you to open any file from one program. Whether it’s a document, spreadsheet, presentation or another file type, FileViewPro can open it.”   - Softonic Review