Navigate your formulas and browse references with ease
manage your spreadsheets like a city professional


An Excel add-in that that navigates your formulas and reveals mistakes in spreadsheets.


eX-ray is not supported on this device or computer.
Please open this page on the computer where you would like to install eX-ray, and follow the instuctions.

Install Flow

Open eX-ray.vsto install file Click Open to start the short download.
Click install to starting installing eX-ray Excel add-in Click Install to begin the installation process.
eX-ray has been been added to your MS Office installation eX-ray has been installed.
Restart Excel and you will see eX-ray in your ribbon Restart Excel to see eX-ray in your ribbon.

eX-ray Features

Manage your Excel spreadsheets like a top analyst at an investment bank
Increase your accuracy and save time

Key Features of eX-ray:
Navigate your formulas and browse references with ease.
Reveal mistakes in your Excel spreadsheets using our instant temporary colour filter.
Comparisons made easy using eX-ray Compare to find differences in two Excel spreadsheets or workbooks.
Get an alert if the most important cell on your Excel spreadsheet changes using our Control feature.
Diagnose VLOOKUP, SUM, IF or any Excel function or formula.
Make sure that your meticulous return on investment calculations are accurate.
Colouring an entire sheet, navigation history and more.

Daniel Kelly has many years experience building and reviewing complex spreadsheets, in the City of London.
He has teamed up with Tsemed Pitronot to encapsulate his many years of experience into our eX-ray Excel add-in.
eX-ray will help you build and review great Excel spreadsheets, and enable you to find to errors quickly.

Visit our installation page and install eX-ray so that you too can benefit from his extensive experience, get control of your data and add professional quality to your work.

Or check out our YouTube channel and see eX-ray in action