Sync Lines – Multi-Chart Vertical Line Synchronization

Sync Lines allows traders to instantly synchronize vertical lines across multiple charts of the same symbol, regardless of chart type or timeframe. Place a vertical marker on one chart, and it instantly appears on all other charts running the indicator.

Perfect for multi-timeframe analysis, strategy workflow, session marking, news timing, and level alignment.

Core Features

✔ Sync vertical lines across charts automatically
✔ Works on any chart type (Candles, Renko, Range, Tick, Heikin-Ashi, etc.)
✔ Fast click-based line creation — no drawing tool needed
✔ Cycle through multiple colors for event or level classification
✔ Delete synced lines with a hotkey
✔ Simple and intuitive to use

How to Use

ActionShortcut

Create new synced line

Ctrl + Left-Click

Change line color

Ctrl + Left-Click again on the same bar

Delete synced line

Ctrl + Shift + Left-Click

All lines are instantly synced across every chart where the indicator is applied.

Keyboard Mapping

Windows

Create line Ctrl + Left-Click
Color cycle Ctrl + Left-Click (same bar)
Delete line Ctrl + Shift + Left-Click

Mac keyboard when connected to Windows VPS

(standard Remote Desktop mapping)

PC FunctionMac Key

Ctrl

⌘ Command

Shift

Shift

Left-Click

Left-Click

So:

Create line Command + Left-Click
Color cycle Command + Left-Click
Delete line Command + Shift + Left-Click

Notes

• Lines sync only between charts of the same symbol (optional configuration).
• Dragging is local only (cTrader does not expose drag event API). To reposition: delete & re-place.
• Apply the indicator to all charts you want synchronized.

Who It’s For

🔹 Multi-timeframe traders
🔹 Back-testers and educators
🔹 Session / news event planners
🔹 Anyone tired of redrawing lines on every chart

Upcoming Features

• Clear all lines button
• Save / reload markers between sessions
• Auto-session timing markers (London / NY open)

Feedback

Feel free to leave suggestions or improvement requests through cTrader Store messaging.