Zoom Out

Zooming out expands the visible time range and price scale, giving you a higher-level view of market structure, long-term trends, and multi-session patterns. It is the essential counterpart to zoom in — you zoom in for detail, zoom out for context.

Zoom out operates inversely to zoom in. The scroll wheel scrolls down, the keyboard uses the minus key, and there is also a click-to-zoom-out mode where clicking on the chart zooms out centered on the click point. Each zoom-out step roughly doubles the visible time range, depending on the current resolution.

• Scroll-wheel zoom out — scroll down to zoom out centered on the cursor position.
• Keyboard zoom out — press the - (minus) key to zoom out incrementally.
• Click zoom out — with the zoom-out tool active, click anywhere on the chart to zoom out centered on that point.
• Pinch zoom (touch) — on touch devices, pinch inward to zoom out.

Double-clicking the zoom-out tool in the toolbar activates quick overview mode. This jumps to the highest available timeframe for the current instrument in a single action — typically showing several months or years of data depending on the data feed. This is useful for rapidly switching between micro-analysis and macro-context without manually stepping through multiple zoom levels.

The quick overview zoom level is determined by the data available for the instrument. For heavily traded equities and major FX pairs, this may extend back several years. For newer instruments or those with limited history, the overview will show the maximum available range.

1. 1
   Scroll-wheel zoom out

   Position the cursor where you want to center the view and scroll down.
2. 2
   Keyboard zoom out

   Press the - (minus) key to zoom out incrementally.
3. 3
   Click zoom out

   Select the zoom-out tool and click on the chart to zoom out centered on the click point.
4. 4
   Quick overview

   Double-click the zoom-out toolbar button to jump directly to the maximum available timeframe.
5. 5
   Return to previous view

   Press Ctrl/Cmd + Z to undo the zoom and return to the previous view.

When you zoom out, the chart requests additional historical data from the data provider. This data is cached locally so that subsequent zoom actions within the same session are instant. The initial zoom-out on a fresh chart may show a brief loading indicator while data is fetched. The chart automatically manages data resolution — at wider zoom levels, it loads aggregated data (daily or weekly bars) to maintain performance.

Zoom-out actions are tracked in the same zoom history stack as zoom-in actions. You can navigate through the complete zoom history — both in and out — using undo/redo. This integrated history means you can freely zoom in for detail and out for context without losing track of your navigation path.

When you zoom out, the chart preserves the center point of your current view. If you were looking at price action around a specific date, zooming out keeps that date centered while expanding the visible range on both sides. This context preservation means you do not lose your place when switching between detail and overview — the area you were studying remains in the center of the screen.

When zooming out triggers data loading, a progress indicator appears in the status bar showing the loading progress. The indicator shows "Loading historical data..." with a progress bar. If the data request is large, you can cancel the loading by clicking the "X" on the progress indicator. The chart will show the data it has loaded so far rather than waiting for the full request to complete.

The maximum zoom-out level is determined by the available data for the instrument. For major indices and heavily traded equities with decades of history, you can zoom out to see 10+ years of data. For newer instruments or those with limited data feeds, the zoom-out range may be restricted to the available data range. The scrollbar shows the full extent of loaded data, with a shaded region indicating out-of-range areas.

• 1.Zoom & navigation overview — Chart tools documentation
• 2.Zoom in reference — Zoom tools
• 3.Measure tool reference — Zoom tools
• 4.Data loading & caching — Data settings
• 5.Instrument data availability — Data provider documentation