How to Convert Multiple CDR Files to HPG?
1. Download and Install reaConverter
First, grab reaConverter from the download button below. Installation is fast, and the software runs offline — no account or signup needed.
2. Load your CDR files
Start reaConverter and add your .cdr files. The software processes everything locally, so your files never leave your computer.
Use drag-and-drop, folder browser, or right-click conversion from Explorer.
3. Select HPG as output format
Select HPG for output. Configure resolution and quality to maintain precision in your converted graphics.
4. Start CDR to HPG conversion
Click Convert to start the batch. reaConverter processes files quickly and shows you the status of each one.
Once done, reaConverter shows a summary. Click 'Show converted files' to jump straight to your HPG output.
Before you convert CDR to HPG
CDR is a design format with no notion of real-world units, while HPG is a drawing format where one unit means one millimetre or one inch. Scale is the thing to watch: the geometry transfers, but the drawing arrives at whatever size the conversion assigns, so check dimensions against a known measurement before machining or plotting from it. One CDR file can hold several pages or frames, while HPG holds one image each. reaConverter writes a separate output file per page and numbers them, so a single input can produce a whole folder of results.
