.OPD File Extension

2 file types use the .opd file extension.

OmniPage Document

Developer Nuance Communications
3.4  |  14 Votes

What is an OPD file?

Document created with OmniPage scanning, OCR, and page creation software; may contain images, text, and page layout information; saved in a proprietary format that can only be opened with OmniPage or OmniPage Professional software.

More Information

OmniPage was previously developed by ScanSoft, which is now part of Nuance Communications.

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Programs that open OPD files

Nuance OmniPage

Durango Document

Developer Diffraction International
2.5  |  4 Votes

Data file created by Durango, a program used for analyzing data measured by interferometers; saves OPD (Optical Path Difference) visualizations as well as supporting datasets; used for optical surface figure metrology.

Programs that open OPD files

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