# Zoom Buttons

Source: [https://docs.virtosoftware.com/docs/virto-gantt-chart-web-part/using-virto-gantt-chart-web-part/layout-of-virto-gantt-chart-web-part/zoom-buttons/](https://docs.virtosoftware.com/docs/virto-gantt-chart-web-part/using-virto-gantt-chart-web-part/layout-of-virto-gantt-chart-web-part/zoom-buttons/)
Product: Virto Gantt Chart Web Part
Updated: 2026-08-12


There are five zoom buttons:

- Zoom hours;
- Zoom days;
- Zoom weeks;
- Zoom months.

Use them to scale the Gantt chart as you need and navigate easily to a required time period.

![Zoom hours, days, weeks and months buttons for scaling the Virto Gantt Chart timeline](https://img-docs.virtosoftware.com/wp-content/uploads/2024/10/zoom_buttons_1-1024x411.png)