Postage Cost Comparer and Shipping Log UK

Postage Cost Comparer and Shipping Log UK is an Excel and Google Sheets workbook for online sellers. Type in a parcel's size and weight and see which carrier is cheapest, then log what you paid and what the buyer paid for postage and read the totals by month, platform and carrier.

• Parcel checker: the size band and price for Royal Mail, Evri and InPost side by side, the cheapest pick, and a clear "does not fit" message when a parcel is too big or too heavy
• Rate card you can edit, with the source page and date on every row (read on 8 November 2026)
• Shipping log for 1,000 parcels: platform, carrier, cost paid, postage charged, difference, tracking number, delivered
• Monthly summary: paid against charged by platform and carrier, and the average cost per parcel

Carriers change prices often. Overtype any rate. Yodel's cells are left blank and highlighted because we found no public price list, and a blank price is flagged rather than treated as free.

You get two files: one with 30 made-up parcels, and one blank. Yellow cells are for typing; formulas are locked with no password. No macros. It does not connect to any carrier. Carrier names are used only to say which rate is for which carrier.

Questions: help@highstreetstack.com