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Easily convert your OST files online with no registration required. Convert your OST documents from Windows, Linux, or macOS. Simply drag and drop your file into the upload form, select the desired output format, and click the convert button. Once the conversion is complete, you can download your PCL file.
Depending on the OST file's size and format, conversion may take a few moments, but most files convert quickly. With advanced features, you can convert password-protected documents and have the results sent to your email.
Convert your OST documents anytime, anywhere, on any device—including mobile. Use this conversion app online 24/7—free for basic conversions.
Check our videoAn OST (Outlook Offline Data File) is a file format used by Microsoft Outlook to store a synchronized copy of mailbox data locally, enabling offline access to emails, calendars, contacts, and other items. It is primarily used by Microsoft Outlook and can be accessed or converted using tools like Kernel OST to PST Converter, Stellar Converter for OST, and SysTools OST Viewer. The OST file structure is based on the Messaging Application Programming Interface (MAPI) and supports advanced features like synchronization with Exchange Server, encryption, and data compression for efficient storage and security.
PCL (Printer Command Language) is a page description language developed by Hewlett-Packard for controlling printers, primarily used in HP LaserJet and other compatible printers. It is supported by various printer drivers, text editors, and conversion tools like Adobe Acrobat, Ghostscript, and specialized PCL viewers. The format consists of plain text commands and binary data, enabling advanced features such as font control, graphics rendering, and job management for high-quality printing.
You can also convert OST into many other file formats. Please see the complete list below.