Open the margin settings from the File menu

To change margins in Google Docs, open the document you want to edit, then click File in the top left corner. A dropdown menu will appear. Select Page setup from that menu.

The Page setup window will open. You will see four fields at the top labeled Top, Bottom, Left, and Right. These fields show your current margin widths in inches. Each margin is set separately, so you can change one, some, or all of them.

Key Takeaways

  • Margins are found in File > Page setup, where you can change the top, bottom, left, and right margins independently.
  • Google Docs measures margins in inches by default, but you can type measurements in centimeters or other units if you prefer.
  • The default margin size is one inch on all sides, and you can set margins as small as 0.5 inches or larger depending on your needs.
  • Once you change margins, the new settings apply to your entire document unless you have set up different sections with different page layouts.
  • You can save a custom margin setup as a template so future documents start with your preferred margins instead of the default.

Enter your preferred margin width in each field

Click inside the Top field and delete the current number. Type the margin width you want. Standard margins are 1 inch, but you can use 0.5 inches for narrower margins or 1.5 inches for wider ones. You do not have to use the same width for all four sides — top and bottom can differ from left and right.

Repeat this step for the Bottom, Left, and Right fields. If you want all four margins to be the same size, you can type the same number in each field. Google Docs will accept decimal values like 0.75 inches if you need something between standard sizes.

Use different units of measurement if you prefer

Google Docs defaults to inches, but you can type in centimeters, millimeters, or points instead. Type the number followed by the unit abbreviation: cm for centimeters, mm for millimeters, or pt for points. For example, type 2.5cm instead of 0.98in.

Google Docs will convert your entry to inches and display it in the field. This is useful if you are working with a template or requirement that specifies margins in a unit other than inches.

Click Apply to save your margin changes

After you have entered all four margin widths, click the Apply button at the bottom right of the Page setup window. Your document will close the Page setup window and your margins will change immediately. You will see the text reflow to fit the new margins.

If you want to close the window without saving changes, click the X button in the top right corner of the Page setup window instead of Apply.

Set different margins for different sections of your document

If you need some pages in your document to have different margins than others, you can break your document into sections. Click where you want the new section to begin. Go to Insert in the top menu, then select Break, then Section break.

A new section will start on a new page. Now go back to File > Page setup. Change the margins as needed. Click Apply. These new margins will apply only to the current section and any sections that follow it, until you create another section break with different margins. This lets you have narrow margins on some pages and wide margins on others within the same document.

Save your margin settings as a template for future documents

If you use the same margins repeatedly, you can save time by creating a template. Set your margins the way you want them, then go to File > Save as template. Give your template a name that describes the margins, like "1.5 inch margins" or "Narrow margins for printing".

The next time you create a new document, click File > New > From template. Your saved template will appear in the list. Click it to create a new document that starts with your custom margins already in place.

Frequently Asked Questions

What is the smallest margin size Google Docs allows?

Google Docs allows margins as small as 0.5 inches on all sides. If you try to set a margin smaller than 0.5 inches, Google Docs will reject the entry or round it up. Some printers also have physical limits on how close to the edge they can print, so check your printer's specifications if you are planning very narrow margins.

Can I change margins for just one page in my document?

Not directly. Margins apply to the entire document or to a section. To have different margins on one page, you must create a section break before that page and another section break after it, then set different margins for the middle section. This will push that page to its own layout.

Why does my document look different after I change the margins?

Changing margins changes how much space is available for text on each page. Narrower margins mean more text fits on each page, so your document may become shorter. Wider margins mean less text fits, so your document may become longer. Page breaks may shift, and the total page count can change.

Do margin changes affect how my document prints?

Yes. The margins you set in Google Docs will be used when you print the document. Make sure your printer can print all the way to the edges you have set, or text near the margins may not print. Most home printers have a minimum margin of around 0.5 inches due to physical hardware limits.