Design a Custom Timeline on Google Slides in 4 Easy Steps

Design a Custom Timeline on Google Slides in 4 Easy Steps

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Do your presentations feel disorganized when explaining processes that unfold over time? Do historic narratives seem too dense or complex for audiences to grasp? 

Crafting a clear sequence of events is challenging but critical for many presentation topics. Without visualizing the chronological flow, you risk losing your audience in a jumble of disconnected points and dates.

The solution – timeline slides on Google Slides. Timelines allow you to map out a logical progression of steps, eras, milestones, or any series of events on a visual linear path. By transforming lists of dates and details into an intuitive visualization, timelines help audiences absorb sequencing and comprehend complex time-based narratives easily.

Whether you want to teach the lifecycle of a product, trace your company’s origin story, or simplify intricate historical accounts, timeline slides are an invaluable tool to have in your presentation toolkit.

This in-depth guide will take you through how to make a timeline on Google Slides by sharing two ways. You will learn to create timelines either using a Google Slides template or creating a custom timeline from scratch for your unique presentation needs.

A woman is presenting on the digital evolution


Using a Google Slides Timeline Template

Want a running start on timeline creation? Google Slides offers various pre-made timeline templates that provide an easy foundation to build upon. Here’s how to use them:

Step 1: Open your presentation and select the slide to which you want to add a timeline. Click on the “Insert” menu and choose “Diagram”. Click on the “timeline” option and a template sidebar appears on the right.

timeline on google slides

Step 2: You will find different timeline designs on the sidebar. Browse through the gallery to select the one that best fits your presentation’s style, brand, and topic. 

timeline in slides

Step 3: Use the Dates and Colours dropdown menus to set up the timeline. The timeline designs will update accordingly.

Google Slide timeline

Step 4: Once selected, the timeline template will automatically populate the slide with visuals and text where you can add your details. Edit the template colors, fonts, and sizing to match your brand aesthetic.

Edit the template colors, fonts, and sizing

In just a few clicks, Google Slides’ timeline templates enable inserting timelines into your presentation quickly. 

What if you didn’t like any of the timeline templates? Can you create fully customized timelines from scratch? Yes.

Creating a Timeline in Google Slide From Scratch

There are 3 parts to making a timeline, which are creating an outline, creating callouts for your text, and creating textboxes for your timeline. The steps for the following are listed below:

Create an Outline for Your Timeline

Step 1 – Open Google Slides: Start by opening your Google Slides presentation.

Step 2 – Choose Your Slide: Pick the slide where you want to add your timeline.

Step 3 – Draw a Line: Click on “Select Line” in the toolbar, then draw a horizontal line across the slide.

Step 4 – Customize Line: Change the color and thickness of the line to match your presentation’s style.

Step 5 – Add Milestones: Click on “Shape” in the toolbar, then select an oval shape to make circles for milestones. You can use different shapes like circles, rectangles, or hexagons. We’ll use five circles for this timeline.

Step 6 – Style Milestones: Change the color and border of the circles to match your presentation’s design. Make sure they fit with the other slides.

Step 7 – Color Matching: To make it look cohesive, use the same color palette for the circles as you did for the line. You can also make the circle borders invisible by selecting the “Transparent” option.

Step 8 – Duplicate Circles: Make four more copies of the circle for a total of five milestones. You can do this by selecting the circle and pressing Ctrl+C and Ctrl+V (Windows) or Cmd+C and Cmd+V (Mac) to copy and paste.

Step 9 – Arrange Milestones: Place all the circles evenly along the line to represent your timeline’s milestones. Make sure they’re spaced out equally.

Insert a horizontal line

Create Callouts for Your Text

Step 1 – Select Callout Shape: Click on “Shape” in the toolbar, then choose “Callouts” from the options. Place it on top of the first circle to outline your timeline.

Step 2 – Choose Style: You can use ready-made callouts from Google Slides or create a custom box using square or rectangular shapes. Make sure to match the border style and color for a consistent look.

Step 3 – Group Elements: If you customize your callout shape, select the whole area and group the elements together for easier handling.

Step 4 – Duplicate Callouts: Make copies of the callout shapes by pressing Ctrl+C and Ctrl+V (Windows) or Cmd+C and Cmd+V (Mac).

Step 5 – Position Callouts: Place each callout box above its respective circle, maintaining consistent design and size with your template.

Step 6 – Create Space: To add visual interest, position one callout box above the circle and another below it.

Step 7 – Flip Callouts: Select the callout shape and use “Arrange” > “Rotate” > “Flip Vertically” to point the callout towards the circle. Alternatively, use the shortcut by selecting the callout, then dragging the farthest dot while holding ‘Shift’ to rotate in increments.
Step 8 – Align Callouts: Ensure all callouts are properly aligned and evenly spaced from their respective circles.

add text boxes at regular intervals

Create Text Boxes for Your Timeline

Step 1 – Select Text Boxes: Start by clicking on the “Text Boxes” option in the toolbar.

Step 2 – Insert Text: Click and drag the text box into the callout box, then type in your text. Keep it concise for easy reading and understanding by your audience.

Step 3 – Style Text: Use the formatting options in the toolbar to style your text according to the design of your master slides.

Step 4 – Copy and Paste: Once you’ve formatted the text to your liking, copy and paste the text boxes into all the callouts. Adjust the text as needed for each milestone.

Step 5 – Insert Content: Click on each text box to insert the relevant text for each milestone.

Step 6 – Provide Overview: Write a brief overview of each milestone to give context to your timeline.
Step 7 – Maintain Uniformity: Ensure that the font type and size of the text match the rest of your slides for a consistent look and feel.

insert a shape or text box below the timeline line

How Do You Make a Cool Timeline on Google Slides?

You have now learned how to make a timeline on Google Slides, but how will you ensure that it is engaging and interactive for your audience? There are some simple tips to which you can correlate your information when creating timelines. Some of them are listed below.

  • Follow your Brand Identity: Brand identity should be part of the illustration of your project, so you should notice it when creating your timeline slides. When we talk about brand identity, it means any kind of font your company uses, any company colors, any specific iconography, or any special effects or graphics you may use in your brand logos or presentations. These elements should be included when designing your timeline as they will make the entire presentation have a common theme, and make it seem more organized.
  • Bet on the Basics: Always bet on the basics. Keep your timeline simple by ensuring a similar visual appearance of data, whether it is the amount of text descriptors you have added, or the order of chronology you have used to maintain symmetry. This will elevate your presentation and make it simpler to process.
  • Get Inspiration from Various Designs: There are various timeline slide examples available on Google Slides and the internet. You can use these as a point of inspiration, to ensure creativity and ingenuity in your designs. Don’t hesitate to venture out from the regular templates available, as it is also important to stand out from the crowd and run-of-the-mill presentations!


And there you have it – everything you need to know to create sleek timelines in Google Slides! From leveraging templates to building custom timelines, you now have the skills to visualize chronology and sequencing for smooth presentations.

But, creating an entire slide deck can still be time-consuming and tedious. Instead of manual work, explore tools that automate presentation creation – like SlidesAI.

SlidesAI is a revolutionary text-to-presentation tool that integrates with Google Slides as an add-on. Just type your content, (or copy-paste it, we won’t judge) and SlidesAI will generate professional, visually stunning slides tailored to your brand in seconds.

Cut presentation workload without compromising quality. Take your next talk to the next level. Give SlidesAI a try today!

Frequently Asked Questions

1. What is a timeline presentation or timeline slides?

A timeline presentation uses a series of slides to visually map out a chronological sequence of events or historic progression. Each slide features part of the overall timeline, allowing presenters to explain the timeline narrative in detail.

2. How do you open a PowerPoint file in Google Slides?

2. How do you open a PowerPoint file in Google Slides?

To open a PowerPoint Timeline template in Google Slides:

  1. Save it as a .pptx file.
  2. Upload to Google Drive by dragging and dropping or using “New” > “File Upload”.
  3. Open it in Google Slides by double-clicking the file in your Drive.

3. How do you make a vertical timeline on Google Slides?

Create a horizontal template, select all elements, rotate them 90 degrees clockwise/counterclockwise, and resize the slide if needed.

4. How do I customize a timeline template in Google Slides?

Customize colors and fonts by selecting shapes or text boxes, then use the toolbar to adjust fill color, line color, font style, size, and color. Rearrange elements by clicking and dragging them along the timeline, and resize shapes as required. Add more shapes or text boxes using “Insert > Shape” or “Insert > Text box,” and remove unnecessary elements. Double-click text placeholders to easily edit dates, events, or descriptions.

5. Can I add images and videos to my Google Slides Timeline?

For Images: Insert images via Insert > Image, then adjust size and position.For Videos: Insert videos using Insert > Video, then position and resize them.

6. How do I change the colors and fonts on my timeline?

Use toolbar options like Fill Color for the inner color, Line Color for the outline, and Font Formatting for style, size, and color adjustments.

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