CDR Converter
Convert files to and from CDR online for free. Fast, secure, and high-quality file conversion with no sign-up or software required.
Maximum file size is 1GB
How it works
Three steps to your converted file
Everything happens in your browser tab - upload, pick a format, download. The heavy lifting runs on our servers.
Upload your file
Drag and drop, click to browse, or paste a URL. Batches take up to 20 files at once - 230+ input formats across video, audio, image, document, and archive types.
Choose an output format
Pick from over a hundred output formats. Filter by category or search by name - every option is open to everyone, no account needed.
Convert & download
Hit Convert and grab your download link moments later. Originals are erased when the job completes; results are cleared within about an hour.
What is a CDR file?
The CDR format is a proprietary vector graphics file utilized by CorelDRAW, based on the Resource Interchange File Format (RIFF) container structure. It encapsulates vector definitions, text, and raster images, often utilizing compression for the internal data chunks. The internal structure varies significantly between versions (e.g., CorelDRAW X4 vs. 2024), making backward compatibility limited. CDR files serve as the primary source format for Corel's graphic design suite, supporting multipage layouts and advanced color management profiles.
How to open a CDR file
Native support for CDR is exclusive to the CorelDRAW Graphics Suite on Windows and macOS. Third-party support is limited due to the proprietary nature of the format; however, Inkscape (using the UniConvertor library) and LibreOffice Draw can attempt to import older CDR versions. For reliable viewing without Corel software, users often require dedicated file viewers like CDR Viewer or conversion to standardized formats like PDF or SVG.
CDR Technical Info
- Full Name
- CorelDRAW Image File
- Developed By
- Corel Corporation
- Initial Release
- 1989
- MIME Type
- application/x-coreldraw
Why RunConvert
The fastest way to convert any file
Purpose-built for speed, privacy, and breadth of format support.
3,000+ conversions supported
Every popular and niche format covered - video, audio, image, document, archive and more. New formats added regularly.
Fast, cloud-powered
No queue, no waiting. Files are processed on high-performance servers and returned in seconds, even for large files.
Secure & private
Encrypted in transit and never shared with anyone. Uploads are erased the moment your job completes, and results shortly after.
Free - no account needed
Convert without creating an account - no credit card, no trial clock. Sign in only if you want history and higher daily limits.