Add a Dark Mode Toggle to Systeme.io – Easy Step-by-Step
Add a Dark Mode Toggle to Systeme.io – Easy Step-by-Step
A 5-minute guide to giving your site a modern dark/light switch.
Why Add Dark Mode to Your Site
✅ Better UX – users can choose their preferred viewing experience
✅ Accessibility – reduces eye strain, especially in low-light environments
✅ Modern feel – it's a feature users now expect
✅ Easy to implement – no coding skills required
Step-by-Step (5 Minutes)
Step 1: Open Systoolbox Pro
Navigate to the tool page here and select 🌙 Dark Mode from the sidebar.
Step 2: Customize Your Toggle
Choose your preferences:
| Setting | Options |
|---|---|
| Style | Switch (iOS), Button, or Icon Only |
| Position | Bottom Right, Bottom Left, Top Right, Top Left, or Inline |
| Colors | Light BG, Dark BG, Light Text, Dark Text, Toggle Color |
| Preset Schemes | Default, Warm, Cool, Midnight (one-click apply) |
💡 Pro Tip: Try the preset schemes – they instantly apply cohesive color palettes.
Step 3: Generate the Code
Choose your preferences:
Click "Generate" – the live preview updates instantly.
[screenshot: Generate button and live preview]
The code appears in the Embed Code section at the bottom.
[screenshot: Embed Code section with the generated HTML]
Step 4: Copy & Paste
Click "Copy" in the Embed Code section
Open your Systeme.io page editor
Add a Raw HTML block
Click "Edit code" and paste
Save the page
⚠️ Note: The toggle won't show in Systeme.io's Preview mode – publish the page to see it live.
What It Looks Like Live
The toggle appears in your chosen position and automatically saves the user's preference in their browser.
⚠️ Note: The toggle won't show in Systeme.io's Preview mode – publish the page to see it live.
What It Looks Like Live
| Issue | Solution |
|---|---|
| Toggle not showing | Publish the page – it's normal in preview mode |
| Colors look off | Adjust Light/Dark BG and Text colors |
| Remember preference not working | Make sure the 'Remember user preference' checkbox is checked |
| Toggle position wrong | Change Position setting and regenerate |
| Toggle style not updating | Select different Style option and regenerate the code |
| Dark mode not persisting after page refresh | Enable 'Remember user preference' – it stores the setting in localStorage |
Done
You just added a professional dark mode toggle to your Systeme.io site – in under 5 minutes, with zero coding.
Next: Check out the Back to Top tutorial – add a floating scroll button that improves navigation.
That's it.
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