Merge and Split Table Cells in PowerPoint

Last Updated : 12 Sep, 2026

Merging and splitting cells lets you create more flexible table layouts, such as spanning a title across multiple columns or dividing one cell into smaller sections.

Merge Table Cells

Merging combines two or more adjacent cells into a single larger cell.

Step 1: Select the cells you want to merge. (You can only select cells that are next to each other in the same row or column.)

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Step 2: Go to the Table Layout tab (appears when the table is selected).

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Step 3: In the Merge group, click Merge Cells.

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Alternative method: Use the Eraser tool on the Table Design tab to erase the borders between cells. This creates a visual merge effect.

Split Table Cells

Splitting divides one cell into multiple smaller cells.

Step 1: Click the cell you want to split.

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Step 2: Go to the Table Layout tab.

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Step 3: In the Merge group, click Split Cells.

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Step 4: In the dialog box that appears:

  • Enter the number of columns (to split vertically).
  • Enter the number of rows (to split horizontally).
  • Or enter both.
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Step 5: Click OK.

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Important Notes

  • You cannot merge cells that are not next to each other.
  • After splitting, you may need to manually move or add content into the new cells.
  • Merged cells are commonly used for table titles or section headers that span multiple columns.
  • Splitting is useful when you need more detailed structure inside a single cell.
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