Platform Presence

Tools for making your value visible.

Value nobody can see tends to go unrewarded. These are free, small enough to use today, and built to help you show what you're worth, or what something is worth to you.

A Platform Presence project by Liz Nambuya

In the toolkit

The value audit

Use it here

Three questions to put to any decision, purchase or job offer before you commit. They come from Versed in Value.

  1. What is this worth over its whole life, not just today?
  2. What problem does it solve, and for whom?
  3. What does choosing it say about what I stand for?

Say it louder

Use it here

CVs and appraisals tend to describe effort. Rewrite each line as what you did, what changed, and what it was worth.

BeforeResponsible for month-end reporting.
AfterCut the month-end close from eight days to five, so managers had their numbers before the next month began.

An illustrative example, not a real CV line.

What you actually keep

Spreadsheet download

What sellers keep and buyers pay when an item sells on Vinted, eBay, Depop, Etsy or TikTok Shop in the UK, with every fee sourced. Change the price and postage to test your own sale.

Download the spreadsheet (Excel, 41 KB)

Fees checked 21 October 2026. For learning, not tax or financial advice.

Have an idea for a tool, or used one of these? Email me.