.OPJ File Extension

OPJ files exist as 2 different types. Please find information about each of them below.

Type 1: Origin Project

General Information

Title OPJ File Extension
Extension .opj
Full Form Origin Project File
File Type Data Analysis File
Developer OriginLab Corporation
MIME Type application/origin

File Function

Primary Function Data analysis, Graphing
Additional Functions Visualization, Statistics
Features Graph templates, Analysis reports

File Characteristics

Quality High precision
Supports Layers Yes
Supports Transparency Yes
Editable Yes

Use Cases

Scientific Research Yes
Engineering Analysis Yes
Academic Teaching Yes

Security and Practices

Security Risks Macro execution
Best Practices File validation, Safe macros

Historical/Version Information

Initial Release 1990s
Major Updates Yearly releases

Associated Types

Similar Extensions .ogw, .ogm, .ogg

Software Compatibility

Software Usage Policy OS Compatibility
Origin Paid, Trial Windows
Origin Viewer Free Windows

Type 2: OrCAD Project File

An OPJ file contains datasets and graphs. It is created with Origin software. Origin saves projects in OPJ files. OPJ files need suitable software to open. Without proper software, you will get an err...

General Information

Title OPJ File Extension
Extension .opj
Full Form OrCAD Project File
File Type CAD Project File
Developer Cadence Design Systems
MIME Type application/octet-stream

File Function

Primary Function Store project information
Additional Functions Reference schematics, PCB layouts
Features Hierarchical structure, Project management

File Characteristics

Quality Project dependent
Supports Layers Yes
Supports Transparency N/A
Editable Yes

Use Cases

Electronic Design Yes
Circuit Simulation Yes
PCB Layout Yes

Security and Practices

Security Risks File corruption
Best Practices Regular backups, Version control

Historical/Version Information

Initial Release Early 1990s
Latest Version Depends on OrCAD version

Associated Types

Similar Extensions .dsn, .brd, .sch

Software Compatibility

Software Usage Policy OS Compatibility
OrCAD Capture Paid Windows
Cadence Allegro Paid Windows