Join and split segments in the CAT editor

Overview

When you upload your files for translation, Smartcat automatically splits the source text into segments of sentences. If you want to split or join these segments further, you can do so in the CAT editor.


Join segments in the CAT editor

To merge segments, follow these steps.

  1. Press and hold Shift or Ctrl on your keyboard

  2. Select the segments that you want to merge with your mouse or keypad

  3. Click the join icon, as shown in the screenshot below

Join segments icon in the CAT editor toolbar

💡 Alternatively, use the shortcut Ctrl+Shift+J

Two selected segments highlighted in the CAT editor before merging

The segments you selected are now joined into the same segment.


Split a segment in two in the CAT editor

To split a segment into two parts, follow these steps.

  1. Place your cursor precisely where you want to split the source text sentence

  2. Click the split icon, as shown in the screenshot below

Split segment icon in the CAT editor toolbar

💡 Alternatively, use the shortcut Ctrl+Shift+S

Segment split into two separate segments in the CAT editor

The split occurs at the exact point you indicated.

You now know how to join and split segments in Smartcat.


FAQs

How do I merge two or more segments into one?

Hold Shift or Ctrl to select the segments, then click the join icon in the toolbar, or use the shortcut Ctrl+Shift+J.

How do I split one segment into two?

Place your cursor exactly where you want the split to occur in the source text, then click the split icon, or use Ctrl+Shift+S.

Where exactly does the split occur when I split a segment?

The split happens at the precise point where you placed your cursor in the source text.

Does Smartcat automatically segment my uploaded files, or do I always need to adjust them?

Smartcat automatically splits source text into sentence-level segments on upload; joining or splitting further is optional, for cases where the automatic segmentation doesn't match how you want to work.

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