Extract text from openCanvas event files (OC5)
To convert OC5 event files to another format, you need openCanvas or other Raster Image software.
To convert other file formats to the "Painting Event File" file type, you need software like openCanvas or a similar tool.
.OC5 is an openCanvas 5 Event File created by openCanvas, a digital painting software developed by Portalgraphics. Unlike standard image files that store static pixel grids, the .OC5 format stores the actual drawing process. It records every brush stroke, color change, and layer adjustment so the drawing sequence can be replayed from start to finish.
This architecture creates severe disadvantages for daily use and sharing. The format is strictly proprietary. It requires the specific openCanvas software to open, offers no native web browser support, and cannot be viewed by clients, colleagues, or mobile devices. Standard online converters fail to process .OC5 files because they lack the proprietary rendering engine required to interpret the complex event log.
To share your final artwork, you must convert the file to standard raster formats like PNG, JPG, or PSD (for layered editing). Note that exporting to a flat image format permanently discards the stroke history playback feature. Even with closed formats, our analysis can sometimes detect and extract embedded preview thumbnails.
Convert.Guru analyzes your OC5 file, detects the exact format, and lets you read the text inside.
If you want to convert OC5 file to , you can use openCanvas or similar software from the "Drawing Process Event Log" category. In the File menu, look for Save As… or Export….
To convert files to OC5, try openCanvas or another comparable tool in the "Drawing Process Event Log" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our OC5 converter.