Adding voiceovers in Google Slides can boost learning effectiveness by 80%, improve accessibility for visually impaired users, and make your presentations more engaging. How to add voiceover to Google Slides? There are three main ways:
- Upload and insert your own recorded audio.
- Use AI voiceovers.
- Use screen recording to add live narration.
Below you’ll find step-by-step instructions and tool recommendations for each method.
1. Boost learning results: According to eLearning Industry (2023), slides with voiceovers improve learner retention by up to 80%.
2. Make it inclusive: Voiceovers help visually impaired users follow along, making your presentation more accessible.
3. Save time and effort: One set of slides with audio can be reused for training, client pitches, and online courses—no need to edit over and over.
Now follow the detailed steps below to resolve the issue of how to add a voiceover to Google Slides.
Method 1: Recording and Inserting Audio
The first and most complicated way of how to do a voice over on Google Slides is to record and edit it yourself. The upside is that you get full control of the tone and style.
Step 1: Script Like a Pro
AI Script Help: Struggling to write a voice-over for your slides? No worries, you just upload your PPT to an AI tool like ChatGPT or DeepSeek. It can turn bullet points into smooth, natural narration in different languages.
Timing Tip: Keep each slide to 30–60 seconds. Longer than that, and your audience may lose focus.
Step 2: Record Audio
| Tools | Best for | Limitations |
| Audacity | Advanced editing | Complex interface |
| Phone in-build Recorder | Don’t need high quality | Pay attention to audio formatting |
| Online Voice Recording | Who don’t want to install app | Easily affect by internet |
Step 3: Upload and Insert
1. Go to Google Drive. Click “File upload” to upload your audio.
2. Open your Google Slides presentation. Select the slide where you want to add the audio.
3. Click “Insert” in the menu bar at the top.
4. Choose “Audio” from the dropdown menu. Then select the audio file from your Google Drive and click “Select”.
Step 4: Voice Over Play Settings
After insertion, you can adjust the audio’s behavior (e.g., play on click, autoplay, loop, etc.) using the settings provided.
Method 2: Add AI Voiceovers for Google Slides
If you don’t want to use your own voice, AI voiceovers are a quick and easy solution.
Why choose AI voiceovers?
- They sound more natural and engaging than a flat, monotone voice.
- They support many languages, so you can reach a global audience.
- They create professional-quality audio in just minutes.
How to add an AI voiceover on Google Slides?
Step 1: Choose a suitable AI voiceover tool, such as ElevenLabs, PlayHT, or Murf.AI. You can search AI voiceover on Google.
Step 2: Type your script → Select voice (100+ options).
Step 3: Adjust pacing/emotion → Export as MP3.
Step 4: Drag into Google Slides.
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Method 3: Live Recording for Google Slides
This method about adding audio to Google Slides works well when you need to record slides and narration together. For example, for training videos, YouTube content, or client presentations.
💡 Things Need to Pay Attention:
- Background noise will ruins recordings, check other softwares are mute and your environment is quiet.
- Pause 2 seconds before advancing slides – gives editing room for cuts.
Step 1: Choose a Screen Recording Tool
Pick a screen recorder like Screencastify, Zight, Vimeo, or Loom are all good options. If you want extras, tools like Vmaker also let you add annotations to highlight important points while recording.
Step 2: Set up Your Recording
Open your screen recorder. Choose what you want to capture: the full screen, a window, or a browser tab. Turn on microphone audio if you want to add narration.
Step 3: Open Google Slides
Open your presentation in Google Slides and start the slideshow in Presenter view.
Step 4: Start Recording
Step 5: Present and Narrate
Navigate through your slides, narrating as you go. Many tools allow you to pause and resume recording if needed.
Step 6: Stop and Save
Open your screen recorder. Select what to capture—full screen, a window, or a browser tab. Turn on the mic if you want to add your voice.
Top 4 Voiceover Problems Solved
Adding voiceovers to Google Slides can sometimes cause small issues. Here are simple tips to fix them quickly.
1. Audio won’t play on shared Slides
Fix: Change sharing permissions to “Anyone with link”.
2. Voice sounds robotic
Solution: Use WorkPPT’s “Natural Tone” AI setting.
3. Background hum ruins audio
Fix: Use a noise remover or an AI voiceover generator.
4. Slides advance too fast
Hack: Insert blank slides for breathing room.
FAQ About Adding Voice to Google Slides
Q: Can I add voiceover to Google Slides on mobile?
Yes. The steps are same as method 1: write a script > record audio> upload audio to Google Drive> insert audio to Google Slides> set audio play method.
Q: How to add background music without clashing?
Keep music volume at -25dB under voice.
Q: Why does my embedded audio disappear?
💬 Conclusion:
We’ve shared three easy ways about how to add voice over on Google Slides. Our step-by-step guide with images should help you solve most issues. If you run into any other issues, just drop a comment below and we’ll help you out
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