What is a cover image?
The cover image is displayed:
- In your quiz list
- In quiz preview
An attractive cover catches attention and helps identify the quiz in the list.
Adding a cover
Open quiz editor
Go to My quizzes → Edit next to your quiz.
Find cover section
At the top of the editor you’ll see the “Cover image” area.
Upload image
Click the area or “Upload image” button and select a file.
Save quiz
Click “Save” to keep changes.
Technical requirements
| Parameter | Requirement |
|---|
| Formats | JPG, PNG, WebP |
| Maximum size | 2 MB |
| Recommended resolution | 1200×630 px (1.91:1 ratio) |
| Minimum resolution | 600×315 px |
Automatic optimization: Image will be automatically resized and compressed to optimal size.
Design recommendations
What works well
- Bright, contrasting colors
- Readable text (if using)
- Thematic illustrations
- Simple compositions
What to avoid
- Too small text (unreadable on small screens)
- Too detailed graphics
- Low quality images
- Copyrighted graphics
Good cover examples
Educational quiz
- Topic-related graphics (e.g., map for geography)
- Quiz title as graphic element
- Muted colors
Corporate quiz
- Company logo
- Brand colors
- Professional look
Entertainment quiz
- Vibrant colors
- Fun illustrations
- Emojis or icons
Removing cover
- Open quiz editor
- In cover section, click “Remove” (trash icon)
- Save quiz
Quiz without cover will display default placeholder.
Where cover is displayed
| Location | Size |
|---|
| Quiz list | Thumbnail (about 100×60 px) |
| Quiz preview | Large (full width) |
Best practices
Test on different devices: Check how cover looks on phone, tablet, and computer.
Use 1.91:1 ratio: These universal proportions work well everywhere (like social media images).
Next steps
