since 2000
Opening CJB Files
The CJB file type is primarily associated with cleaner XL.
What is a CJB file?
CJB files mostly belong to cleaner XL by discreet (an Autodesk Company). CJB is the file extension for compression jobs that you create in cleaner XL. cleaner XL is the latest Windows version of Discreet's Cleaner line (similar to Cleaner 6 for Mac). cleaner XL contains video filters and manipulation tools.
How to open a CJB file
You need a suitable software like cleaner XL to open a CJB file. You need a suitable software like cleaner XL from discreet (an Autodesk Company) to open a CJB file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your CJB file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a CJB file directly in the browser:. Just drag the file onto this browser window and drop it.
Online CJB Text Viewer
or drag and drop it here
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Unable to Open a .CJB File? Quick Solutions:
CJB files can originate from various programs and are not universally openable by standard applications.
- Identify the Source: If received from a video editor or encoding workflow, it is likely a Cleaner XL Job file.
- Check the Header: Open the file in a text or hex editor to inspect the first few bytes:
- Readable XML/JSON often indicates a structured job queue or settings file.
- "PK" or specific magic bytes suggest a compressed or proprietary binary format.
- Use the Original Software: You usually need the original program to open it; try Autodesk discreet Cleaner XL, or ask the sender if uncertain.
- Use this Webpage: Drag and drop your .CJB file into our viewer to detect its format, extract readable metadata, and preview contents.
Technical Data for CJB File Extension
File classification:
Video
Related files:
a cjb Job is a special file format by discreet (an Autodesk Company) and should only be edited and saved with the appropriate software.
How to solve problems with CJB files
- Associate the CJB file extension with the correct application.
- Update your software that should actually open jobs. Because only the current version supports the latest CJB file format. Search, therefore, e.g. on the discreet (an Autodesk Company) manufacturer website after an available cleaner XL update.
- To make sure that your CJB file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
- Click here to open your .CJB file online - secure, fast, and no downloads needed.