No Ticket Needed

Appearance

8 min fix 11 min read Recently reviewedBeginner

By , IT support technician

Quick Answer

Click View > Slide Master. Edit the large thumbnail at the top of the left pane to change every slide at once, or edit a smaller layout beneath it to change only the slides using that layout. Click Close Master View when you finish.

How to Use the Slide Master in PowerPoint ​

Applies to: Microsoft PowerPoint (Microsoft 365, PowerPoint 2021, PowerPoint 2019) — desktop app only
Article Type: How-To
Last Updated: 2026-07-29

Summary ​

The Slide Master is the one screen in PowerPoint where you change a font, a colour, or a logo once and every slide in the deck follows. This article covers opening master view, working out which level of it controls what, changing theme fonts and colours, adding a logo to every slide, building a custom layout, and using Reset on the slide that stubbornly ignores all of it.

Prerequisites ​

  • Microsoft PowerPoint, desktop version. Slide Master is not available in PowerPoint for the web.
  • A presentation you have permission to edit.
  • No admin rights required.

Instructions ​

1. Open Slide Master View ​

Everything in this article happens in one view, and it is two clicks away.

  1. Open your presentation and click the View tab on the ribbon.
  2. In the Master Views group, click Slide Master.
  3. The window changes. The left pane now shows one large thumbnail at the top with a set of smaller, indented thumbnails connected beneath it. A new Slide Master tab appears at the far left of the ribbon and is already selected.
  4. Hover over any thumbnail in the left pane. A tooltip names the layout and tells you how many slides in your deck use it, such as Title and Content Layout: used by slide(s) 2-7.

Note: Master view hides your actual slide content. You are looking at the design template behind the deck, not the deck itself. Nothing you see here is a slide you can present.

2. Learn Which Level Controls What ​

This is the part that trips people up, and it takes thirty seconds to get straight.

  • The large thumbnail at the top is the slide master. It sets the defaults for the entire presentation: theme fonts, theme colours, background, and any picture or shape you drop onto it. A change here reaches every layout and therefore every slide.
  • The smaller indented thumbnails are layouts. Each one governs a single type of slide — Title Slide, Title and Content, Two Content, Section Header, Blank, and so on. A change to a layout reaches only the slides built on that layout.

Work out which one you want before you click:

What you want to changeWhere to click
Font on every slideThe large master thumbnail
Logo on every slideThe large master thumbnail
Position of the title on section dividers onlyThe Section Header layout
A new arrangement that does not exist yetInsert Layout on the Slide Master tab

Tip: Editing the master beats fixing 40 slides by hand for a second reason beyond speed — consistency. Hand-edited slides drift by a few points and a few pixels each time, and the deck looks slightly wrong in a way nobody can name.

3. Change the Fonts and Colours for the Whole Deck ​

Theme fonts and theme colours are the two settings that repay this trip the fastest.

  1. Click the large master thumbnail at the top of the left pane so it is selected.
  2. On the Slide Master tab, in the Background group, click Fonts.
  3. Pick a font pair from the list, or click Customize Fonts at the bottom of the menu.
  4. In the Create New Theme Fonts dialog, set Heading font and Body font, type a name in the Name box, and click Save. Every title and body placeholder in the deck redraws in the new fonts.
  5. Back on the Slide Master tab, click Colors in the same group.
  6. Pick a colour set, or click Customize Colors to set each slot by hand. The Accent 1 through Accent 6 slots drive chart series, shape fills, and SmartArt, so setting them to your brand colours fixes charts you have not even made yet.
  7. Click Save in the Create New Theme Colors dialog.

Verification: Look at the layout thumbnails in the left pane. Their placeholder text redraws in the new font immediately. If one layout stayed the same, its text was set to a specific font rather than the theme font — select that text in the layout and set it to the entry marked Headings or Body at the very top of the font list.

4. Add a Logo to Every Slide ​

Placing a logo on the master puts it on every slide without touching a single one.

  1. Click the large master thumbnail at the top of the left pane.
  2. Click the Insert tab, then Pictures > This Device.
  3. Select your logo file and click Insert. Use a PNG with a transparent background where you have one.
  4. Drag the logo to the corner you want and drag a corner handle to size it. Hold Shift while dragging to keep the proportions.
  5. Check the layout thumbnails in the left pane — the logo now appears on all of them.
  6. Click Close Master View on the Slide Master tab to see it on your real slides.

Two things commonly go wrong here:

  • The logo is missing from the title slide. Click the Title Slide layout in master view and look at the Hide Background Graphics checkbox in the Background group. When it is ticked, that layout suppresses everything sitting on the master. Clear it.
  • The logo sits under a photo or a coloured block. Anything on the master renders behind the content of the slide. Either move the logo to a clear corner, or place it on individual layouts where the arrangement allows.

Note: A logo placed on the master cannot be selected, moved, or deleted from a normal slide. That is the point — it also means going back to master view is the only way to change it later.

5. Create a Custom Layout ​

When none of the built-in layouts matches what your team keeps building by hand, make one.

  1. In the left pane, click the layout you want the new one to sit after.
  2. On the Slide Master tab, click Insert Layout. A new layout appears in the left pane carrying the master's background, fonts, and colours, with a title placeholder and footer placeholders.
  3. Click Insert Placeholder in the Master Layout group and choose a type from the dropdown — Content, Text, Picture, Chart, Table, SmartArt, Media, or Online Image.
  4. Drag on the layout to draw the placeholder where you want it. Repeat for each area the layout needs.
  5. Untick Title in the Master Layout group if this layout has no heading.
  6. Click Rename, type a clear name such as Case Study — Photo Left, and click Rename. This name is what appears in the Layout menu, so make it something a colleague recognises.

Verification: Click Close Master View, then Home > New Slide. Your named layout appears in the gallery alongside the built-in ones. Insert one and confirm the placeholders sit where you drew them.

6. Close Master View and Apply a Layout ​

Master edits reach existing slides only once you leave master view.

  1. On the Slide Master tab, click Close Master View in the Close group. PowerPoint returns to Normal view with your slides visible.
  2. To move an existing slide onto a different layout, select it in the thumbnail strip on the left.
  3. Click the Home tab, then Layout in the Slides group. The gallery opens showing every layout in the deck, including any you created.
  4. Click the layout you want. The slide rearranges to match, keeping its text and images in the corresponding placeholders.
  5. To change several slides at once, click the first slide in the thumbnail strip, hold Ctrl, click the others, then apply the layout once.

Tip: Right-clicking a slide thumbnail and choosing Layout opens the same gallery without leaving the keyboard hand on the ribbon.

7. Fix a Slide That Ignores the Master ​

This is the most common frustration with the Slide Master and it has a one-click answer.

A slide ignores the master when someone formatted it directly — selected the title, picked a font size from the toolbar, and changed the colour. Direct formatting always beats the design template. PowerPoint has no way to know your hand-picked 32pt orange heading was a rush job rather than a deliberate exception, so it keeps it.

  1. Select the offending slide in the thumbnail strip on the left.
  2. Click the Home tab.
  3. Click Reset in the Slides group, beside Layout.
  4. The slide's placeholders snap back to the position, size, font, and colour defined by its layout. Your text and images stay put.
  5. Repeat for other slides, or select several with Ctrl and click Reset once.

What Reset does not do:

  • It does not remove text boxes, shapes, or images that were added manually. Those are not placeholders, so the layout has nothing to reset them to — delete them by hand, or move the recurring ones onto the master.
  • It does not change a slide's layout. If the slide is on the wrong layout, apply the right one first (step 6), then Reset.
  • It does not undo a manual background fill. Right-click the slide, choose Format Background, and click Reset Background at the bottom of the pane.

Verification: The slide title now matches the titles on the slides either side of it in size, font, and position. If it still stands out, the title is a manually drawn text box rather than the layout's title placeholder — delete it and use the placeholder.

Troubleshooting ​

WARNING

Applying a theme from the Design tab after you have edited the master overwrites your fonts, colours, and background in one click. Your logo survives, but nothing else does. Choose the theme first, then edit the master. If it has already happened, press Ctrl + Z immediately — the undo works, but only in the same editing session.

Symptom / ErrorPotential CauseSolution
Slide Master is missing from the View tabUsing PowerPoint for the webMaster views are desktop-only. Open the file in the PowerPoint desktop app, edit the master there, and save — the result displays correctly in the browser afterwards.
A slide keeps its old font after the master changedDirect formatting on that slideSelect the slide and click Home > Reset (step 7). If the text sits in a manually drawn text box, retype it into the layout's placeholder.
The logo appears on every slide except the title slideLayout is hiding background graphicsIn master view, select the Title Slide layout and clear Hide Background Graphics in the Background group (step 4).
Editing a layout changed nothing on my slidesNo slide uses that layoutHover each layout thumbnail in master view — the tooltip lists which slides use it. Move slides onto the layout with Home > Layout (step 6).
Deleting a layout is greyed outThe layout is in use, or it is the last oneMove the slides using it onto another layout first, then delete. A master must keep at least one layout.
Every master edit vanishedA theme was applied afterwardsPress Ctrl + Z to step back. Apply themes before editing the master, not after.
New slides come out with the wrong designThe deck contains more than one slide masterScroll the left pane in master view — a second large thumbnail means a second master, usually imported with pasted slides. Delete the unused one, or use Home > New Slide and pick a layout from the correct master.