Here you can score up to 100,000 variants

  • Please provide a (preferentially gzip-compressed) VCF file of your variants. For information about the VCF format see
  • The maximum accepted file size is 2MB (~100,000 variants for 5 column compressed VCF). If you try to upload files larger than 2MB, you will receive an error ("Connection reset").
  • The file with scored variants offered for download is a gzip-compressed tab-separated text file.

Tips for efficient scoring

  • It is sufficient to provide the first 5 columns of a VCF file without header, as all other information than CHROM, POS, REF, ALT will be ignored anyway. This will also decrease the file size.
  • You will be able to retrieve your variants faster, if you upload them in smaller sets.
  • Make sure that your browser does not alter the file extension (.tsv.gz) during download; otherwise your operating system will not be able to automatically pick the right programs for opening the output.
  • If you need to score more than 100,000 variants, we suggest downloading the pre-scored whole genome files. An example for the input file can be found here.


Please note that by clicking 'Upload variants', you confirm and warrant that you have the full right and authority to provide genomic variant data to ReMM, to analyze such data, and to obtain results on such data. You further confirm and warrant that the data does not contain any identifiable information. You also understand that the ReMM web server does not require user registration, so that your data is potentially accessible by third parties by decrypting URLs. Finally, you understand that any user data will be removed from the web server periodically, and it is your own responsibility to backup any data and results. You hereby irrevocably agree to hold the developers harmless from any form of liability, even if the data which you provide to ReMM becomes compromised.