CDR is proprietary to CorelDRAW
CDR is the native file format of CorelDRAW. Its internal structure is closed, so the reliable way to create a CDR is to open or import your artwork in CorelDRAW and save it there.
Need a CDR from a SVGZ? Here's why that isn't a direct conversion — and the editable formats that get you there.
You can't convert a SVGZ to CDR — CDR is CorelDRAW's own format, and only CorelDRAW writes it.
CDR is the native file format of CorelDRAW. Its internal structure is closed, so the reliable way to create a CDR is to open or import your artwork in CorelDRAW and save it there.
Even after importing, a SVGZ is pixels — not the editable shapes, text and layers a CDR is designed to hold. So a direct SVGZ → CDR conversion wouldn't give you a truly editable document anyway.
SVGZ is simply a gzip-compressed SVG — identical vector data in a much smaller file, served as-is by web servers.
How to open SVGZ opens in browsers and vector editors like Inkscape and Illustrator; unzip to get a plain .svg.
Full SVGZ format guideCDR is CorelDRAW’s native vector format for logos, layouts and print artwork — proprietary to Corel software.
How to open CDR opens in CorelDRAW; convert images to CDR to join a Corel workflow.
Full CDR format guide