Customize the appearance

Design is edited on the form itself, on the editor canvas: you pick an option and see it applied instantly, without opening a separate screen.

1. 1Open your form in the editor.
2. 2On desktop, use the floating design rail on the left of the form. On small screens, tap the "Design" button and the same panel opens from the bottom.
3. 3Pick an accent, background, typography, or logo: the change applies and saves on its own.

• "Accent": the color of buttons and interactive elements. 18 colors, from black through the full chromatic range.
• "Theme": the page theme, which adjusts background, text, and borders to stay readable. There are 19 themes (2 neutral and 17 colored); tapping the active theme again returns you to the default neutral.
• "Font": 12 ready-made typography pairings for headings and body text (Formelia, Editorial, Geométrica, Clásica, Elegante, and more).
• "Logo": opens your brand image upload, with framing and alt text.
• "View": switches the canvas between light and dark so you can check your design in both modes. It only changes your preview, not what respondents see.

After each change a toast appears with an "Undo" button, in case you want to step back in one click.

You can also ask the AI assistant: "make it more elegant", "use my brand colors", or "use a more serious typeface". Its accent, theme, and typography proposals are listed in the change summary before you apply them. The AI never touches your logo, the Formelia badge, or SEO.

To let respondents switch between light and dark, turn on "Allow dark mode" in Settings → Presentation.