How to Make a Cell Bigger in Excel for Office 365

Making a cell bigger in Excel for Office 365 is a straightforward process. You simply adjust the cell’s row height or column width to your desired size. After changing the size, the cell can accommodate more content, such as larger text or additional data.

After you make a cell bigger, the content inside has more room to breathe. Text won’t be as cramped, and if you’re dealing with images or shapes, they’ll have the space they need to be displayed properly. A well-sized cell can make your spreadsheet easier to read and more visually appealing.


Let’s talk about cells, but not the kind you learned about in science class. We’re diving into the digital cells of Excel spreadsheets, and specifically, how to give them a growth spurt. If you’ve ever felt frustrated trying to squeeze your data into those tiny default cells in Excel for Office 365, you’re not alone. Whether it’s making room for a lengthy headline, adjusting for a font size increase, or simply improving readability, resizing cells is an essential skill for anyone using Excel.

Why is this important? Think about when you’re reading a book. If the words are all squished together, it’s tough to follow, right? The same goes for numbers and text in a spreadsheet. If your cells are too small, mistakes can be made, and let’s be honest, it just looks messy. This is particularly relevant for those in roles that require data presentation, like administrative assistants, accountants, and data analysts. But honestly, anyone using Excel can benefit from knowing how to adjust cell sizes to make their work clearer and more professional.

Related: How to Add Cell Borders in Excel for Office 365

Step by Step Tutorial

This simple guide will help you transform those tiny cells into spacious boxes ready to hold all your data comfortably.

Select the Row or Column

Click on the row number or column letter you want to resize. In this step, you are telling Excel which cell you want to make bigger. If you want to adjust an entire row or column, this is how you start. Clicking on the row number or column letter highlights the entire row or column.

Adjust Row Height or Column Width

Drag the boundary of the row or column to your preferred size. Here’s where the magic happens. After you’ve made your selection, find the boundary – that’s the line that marks where the row or column ends. Hover over it with your mouse until you see a two-sided arrow. Then click, hold, and drag it to make the cell bigger or smaller.

Use the Format Menu for Specific Measurements

Right-click and select ‘Row Height’ or ‘Column Width’ to enter exact measurements. Sometimes you need a specific size. For those occasions, right-click on the selected row or column and choose ‘Row Height’ or ‘Column Width’. A little box will pop up where you can type in the exact number you want. Hit ‘OK’, and you’re set!


Improved Readability

With larger cells, data is easier to read and understand. When you adjust the size of your cells, you make everything inside them easier to read. Text won’t be jumbled together, and numbers will be clear and distinct. This means fewer errors and headaches for anyone trying to decipher the data.

Better Data Presentation

Enhanced cell sizes can significantly improve the visual impact of your spreadsheet. A well-organized spreadsheet with appropriately sized cells looks professional and is more likely to impress your boss, colleagues, or clients. It’s not just about the data – it’s about presenting that data in the best possible way.

Flexibility for Different Content Types

Larger cells can accommodate different types of content beyond text and numbers, such as images or charts. Sometimes you need to add something extra to your spreadsheet, like a logo or a small chart. Making your cells bigger gives you the space to include these elements without squashing your data.


Reduced Workspace

Larger cells mean fewer cells visible on the screen, which can be a drawback when working with large datasets. When you increase the size of cells, you’re trading screen real estate. This means you might have to scroll more to see all your data, which can be a bit of a hassle if you’re working with a large spreadsheet.

Inconsistency in Design

If not done carefully, resizing cells can lead to a disorganized look. Consistency is key in design. If you’re randomly resizing cells without a plan, your spreadsheet can end up looking like a patchwork quilt. This not only affects readability but also professionalism.

Potential Printing Problems

Oversized cells can lead to issues when printing, such as data being cut off. When you make cells too big and then try to print your spreadsheet, you might find that not everything fits on the page. This can lead to important data getting chopped off, which is definitely not what you want.

Additional Information

When you’re making cells bigger in Excel, remember that it’s not just about width and height. It’s also about the content you’re going to put in those cells. Text wrap is a handy feature when you’re dealing with lots of text. It automatically wraps text to a new line as it reaches the cell boundary, which is great when you’ve increased the row height.

Also, keep in mind the overall layout of your spreadsheet. You might want to resize your cells to align with other elements, like charts or images. Consistency across the board can really level up the professionalism of your spreadsheet.

If you’re working on a shared document, be sure to communicate with your team about any changes in cell size. What works for you might not work for everyone, and you want to make sure the document is user-friendly for all collaborators.

Lastly, if you find yourself constantly resizing cells for different projects, it might be worth setting up a template. That way, you have a pre-made spreadsheet with your preferred cell sizes ready to go whenever you start a new project.


  1. Select the Row or Column
  2. Adjust Row Height or Column Width
  3. Use the Format Menu for Specific Measurements

Frequently Asked Questions

Can I resize multiple cells at once?

Yes, you can select multiple rows or columns and resize them all simultaneously.

What’s the maximum size I can make a cell?

Excel cells can be up to 409 points high and 255 characters wide.

Will resizing cells affect the data inside them?

No, resizing cells does not alter the data, but it may affect how the data is displayed.

Can I undo resizing if I make a mistake?

Absolutely, just use the Undo command (Ctrl + Z on most keyboards).

Does Excel for Office 365 have limitations on how many cells I can resize?

No, there are no limitations on the number of cells you can resize.


Resizing cells in Excel for Office 365 is a mix of art and science. While the mechanics are simple, understanding when and why to adjust cell size requires a bit of spreadsheet savvy. Keep in mind the pros and cons, and always consider the impact on your overall spreadsheet design and functionality. With practice, you’ll find that resizing cells can transform your Excel work from mundane to magnificent.

Remember, the goal is to make your data clear, accessible, and pleasing to the eye. Whether you’re a data veteran or an Excel newbie, mastering the art of cell resizing is a game-changer for spreadsheet management. So, get in there and start resizing—your spreadsheets will thank you!

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