Cannot find Codebook license key


I need to re-installed Codebock on my Laptop.
However, cannot find where the License Key is.
I use also Codebook on my iPhone and it’s working fine.
Please support.
Thanks for your help.


Hello @Daiki_Ebi

We would be happy to assist you. Unfortunately, we were unable to locate a specific license tied to your email address itself, however it may be associated under your employers. Would you mind contacting us at for additional information. Thanks!