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>> QPF file

QPF file format description

Many people share .qpf files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .qpf file can be edited, converted or printed with. On this page, we try to provide assistance for handling .qpf files.

1 filename extension(s) found in our database.

.qpf - Altera Quartus II Project

QPF file is a Altera Quartus II Project. Altera Quartus is a programmable logic device design software from Altera.

.qpf file format description:
QPF format
Altera Quartus II
Project files
- / -
Altera Quartus II Project related links:
Altera Quartus II Project related extensions:
Altera Quartus II Block Diagram File
Altera Quartus II Block Symbol File
Altera EDIF Input File
Altera Quartus II AES Encryption Key
Altera Quartus II JTAG Debugging Information File
Altera Quartus II JTAG Indirect Configuration

Naturally, other applications may also use the .qpf file extension. Even harmful programs can create .qpf files. Be especially cautious with .qpf files coming from an unknown source!

Can't open a .qpf file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .qpf file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

pf, qpr, qpd, qpb, qfp, pqf, qpt, qpg, qpc, qlf, qf

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

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