Extract text from Recovery session files (ERC)
To convert ERC Recovery files to another format, you need Ontrack EasyRecovery or other Data software.
To convert other file formats to the "Proprietary App Data" file type, you need software like Ontrack EasyRecovery or a similar tool.
.ERC files generally serve three distinct purposes: saved data recovery scans created by Ontrack EasyRecovery, encrypted game caches for RuneScape, or industrial robot backup and welding data for KUKA controllers. These files store highly specialized system or machine data rather than traditional documents or media.
Users often encounter .ERC files when trying to resume recovering lost hard drive data or when backing up robot controller parameters via ERCLinkServer V2. The main disadvantage of this format is its extreme lack of portability. An EasyRecovery scan file is completely useless without the original software and does not contain your actual recovered files - it only holds the volume map of the paused scan. Similarly, RuneScape cache files are encrypted to prevent cheating, and KUKA data files use proprietary machine code.
Because these are raw state or cache files, converting an .ERC file to standard formats like PDF or JPG is not possible. The best realistic target format is TXT to extract any readable string data or configuration parameters, though the vast majority of the binary structure will be lost or remain unreadable.
This file format is difficult to open or convert because it is a closed, proprietary format designed exclusively for native software environments. Standard online converters fail to process it. Often, only the original software can properly read or export the data. Just drag and drop your file into convert.guru to identify the format, view it, and convert it when possible. We can inspect the file and show text or internal content. If our analysis detects a supported underlying or embedded format, viewing or partial conversion may still be possible.
Convert.Guru analyzes your ERC file, detects the exact format, and lets you read the text inside.
Users also converted TOC, FMA, PAT and TRC files.
If you want to convert ERC file to TRC, you can use Ontrack EasyRecovery or similar software from the "Data Recovery Scan State" category. In the File menu, look for Save As… or Export….
To convert files to ERC, try Ontrack EasyRecovery or another comparable tool in the "Data Recovery Scan State" 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 ERC converter.