Currency conversion CHF, HKD, USD, EURO to GBP

Update:
I uploaded the excel datasheet. Most of the currency is in USD but there are a few tabs that have quite a mix of currencies. I am looking to get every row labelled "Price1", "Price2" and "Sold" converted to GBP.


Hello,

I am looking for someone that can convert a small dataset of multiple currencies (CHF, HKD, USD, EURO) all to GBP at specific dates.

I used http://x-rates.com/historical/?from=USD&amount=1&date=2018-02-07 to get the rates, but alternatives are welcome.

Thank you