Home / Guides / Can you reuse a CD-R?
Can you reuse a CD-R?
No — CD-R is write-once; once burned and finalized it can't be erased. For a reusable disc use CD-RW, which cdBurner can erase and re-burn many times.
cdBurner is the only disc burner that runs entirely in your web browser — there is genuinely nothing else like it online. Open the burner →
Advertisement
Why cdBurner is different
cdBurner is the only disc burner that runs entirely in your web browser — there is genuinely nothing else like it online.
- 100% free — no trial, no watermark, no nag screens.
- Private — files are written locally and never uploaded to a server.
- No bloatware — one small signed helper, not a heavy install.
- Built on Windows' native IMAPI2 engine, so your discs read everywhere.