CDR to PDF converter
Upload a CDR, get a polished PDF back in seconds. StandardsPDF handles the conversion in your browser so your files stay yours.
Convert CDR to PDF
Drop your files to try StandardsPDF. This tool is available in the full workspace.
Keeps text selectable and pages in order
Preserves images, links and page dimensions
Files auto-deleted from our servers within 60 minutes
Works in any modern browser – desktop, tablet or phone
How it works
Convert CDR to PDF in 3 steps
Upload or drag in your CDR file
Choose your output options if you need them
Download the finished PDF
Private by default
Files are encrypted in transit and deleted within 60 minutes.
Fast
Most jobs finish in under 10 seconds. No queueing.
No signup on free tier
5 documents per day, no credit card required.
FAQ
Frequently asked questions
How do I convert CDR to PDF?+
Upload your CDR file (or drag it onto the box above), wait a few seconds while StandardsPDF converts it in your browser, then download the PDF. There is nothing to install and no account required.
Is converting CDR to PDF free?+
Yes. CDR to PDF conversion is free on the StandardsPDF free tier – no watermark, no signup, and no credit card. A Pro tier lifts the file-size and daily limits if you need more.
Will the PDF keep the quality of my CDR?+
StandardsPDF aims for the highest fidelity the PDF format allows, so your image comes through looking as close to the original as possible. Some format-specific details may adapt where PDF works differently to CDR.
Will the PDF keep the pages and text from my CDR?+
Page order, selectable text, images and links from your CDR are preserved so the PDF stays true to the original.
Can I convert CDR to PDF on my phone?+
Yes – the CDR to PDF converter is fully responsive and works in Safari, Chrome and other modern browsers on iOS, Android and iPadOS.
How long does a CDR to PDF conversion take?+
Most CDR files convert to PDF in a few seconds. Larger or higher-resolution files take a little longer, but there is never a queue on the free tier.
Is my CDR file kept private during CDR to PDF conversion?+
Yes. Your CDR is processed in an isolated worker, never shared, and permanently deleted from our servers within 60 minutes. Most CDR to PDF conversions happen right in your browser.
Do I need to install anything to convert CDR to PDF?+
No. Converting CDR to PDF runs entirely in the browser – no desktop software, no extensions and no account for the free tier.