How to Use LaTeX or Equations in an Excel Chart Axis or Title
Question details
The user wants to display mathematical formulas using LaTeX notation within an Excel chart's axis label or main title.

- Product
- Microsoft Excel
- Device & OS
- not provided
- Scenario
- Creating a scientific or mathematical chart that requires correctly formatted equations or complex notation in its titles.
- Observed behavior
- Excel chart axis titles only display plain text and do not natively render LaTeX mathematical notation entered in worksheet cells.
Ensure your chart is already created and properly sized on your worksheet. Since native chart elements do not render LaTeX, you will need to create a floating equation.
Insert a Floating Equation Object over the Chart
Since native axis titles don't render LaTeX directly, you can create a separate mathematical equation object and manually position it over the chart.
Excel does not interpret LaTeX code directly inside cell values or standard chart title elements. However, Excel's Equation Editor supports LaTeX-like math linear input. You can achieve the desired visual result by overlaying an independent equation object onto your chart.
Go to the 'Insert' tab on the Excel ribbon and click on 'Equation' located in the Symbols group.
Enter your mathematical expression into the equation box. You can use Excel's built-in math structures or type using supported linear format (which resembles LaTeX syntax for many commands).
Click the border of the newly created equation box and drag it over your chart. Place it exactly where the axis title or main chart title should be.

Easily Add Mathematical Equations to Charts in WPS Spreadsheet
WPS Office provides a built-in Equation Editor that lets you easily craft professional mathematical formulas and overlay them onto your charts seamlessly. It offers full compatibility with standard spreadsheet formats.
- 1. Create your Chart: Open your spreadsheet in WPS Office and insert your desired data chart.
- 2. Insert an Equation: Navigate to the 'Insert' tab and click on the 'Equation' button to open the equation editor.
- 3. Input the Formula: Use the provided mathematical symbols and structures to build your formula.
- 4. Position as a Title: Drag the generated equation object and place it appropriately over the chart's axis or title area to serve as a visual label.

Frequently Asked Questions
Can I link a chart title to a cell containing LaTeX code?
You can link a chart title to a cell by typing '=' in the formula bar and selecting the cell, but Excel will only display the raw text of the LaTeX code. It will not render the mathematical formula.
Does Excel have native support for LaTeX?
Excel's Equation editor supports a math linear format which allows you to input equations using a syntax very similar to LaTeX. However, automatic LaTeX compilation is not natively built into standard spreadsheet cells or chart title elements.
How do I rotate the equation object to use it as a vertical Y-axis title?
While standard text boxes can be rotated, equation objects sometimes have rotation limitations depending on the version. A reliable workaround is to copy the finished equation object, paste it as an image (Paste Special > Picture), and then rotate the image 90 degrees to fit the vertical axis.




