Keyboard shortcuts reference ​
Feature shortcuts ​
| Feature | Shortcut | When triggered | Add-on | Notes |
|---|---|---|---|---|
| Copy text/image/path object | Ctrl+C | Text/image/path object selected | edit-graphics, path-object, text-object | — |
| Delete text/image/path object | Delete | Text/image/path object selected | edit-graphics, path-object, text-object | — |
| Copy annotation | Ctrl+C | Annotation selected | — | — |
| Delete annotation | Delete | Annotation selected | — | — |
| Increase form field width by 1 px | Ctrl+RightArrow | Form field selected | form-designer | Switch to Select annotation or Edit text/image/path first |
| Decrease form field width by 1 px | Ctrl+LeftArrow | Form field selected | form-designer | Same as above |
| Increase form field width by 10 px | Ctrl+Shift+RightArrow | Form field selected | form-designer | Same as above |
| Decrease form field width by 10 px | Ctrl+Shift+LeftArrow | Form field selected | form-designer | Same as above |
| Increase form field height by 1 px | Ctrl+DownArrow | Form field selected | form-designer | Same as above |
| Decrease form field height by 1 px | Ctrl+UpArrow | Form field selected | form-designer | Same as above |
| Increase form field height by 10 px | Ctrl+Shift+DownArrow | Form field selected | form-designer | Same as above |
| Decrease form field height by 10 px | Ctrl+Shift+UpArrow | Form field selected | form-designer | Same as above |
| Undo | Ctrl+Z | — | undo-redo | Supports undo for add/modify/delete annotation operations |
| Redo | Ctrl+Y | — | undo-redo | Supports redo for undone annotation add/modify/delete operations |
| Expand left sidebar | Ctrl+Right | No object selected on the PDF page | — | — |
| Collapse left sidebar | Ctrl+Left | No object selected on the PDF page | — | — |
| Select all annotations and form fields | Ctrl+A | Select annotation tool active | — | — |
| Clear selection | Esc | Annotation or form field selected | — | — |
| Switch to hand tool | Esc | No annotation or form field selected | — | — |
| Quick search | Ctrl+F | — | search | — |
| Open print dialog | Ctrl+P | — | print | — |
| Scroll down by viewport height | Shift+DownArrow | Focus on PDF document | — | In single-page mode, if page height is less than the viewport, no scroll occurs |
| Scroll up by viewport height | Shift+UpArrow | Focus on PDF document | — | In single-page mode, if page height is less than the viewport, no scroll occurs |
| Scroll down / next page | DownArrow | Focus on PDF document | — | In single-page mode, if page height is less than the viewport, jumps to the next page |
| Scroll right / next page | RightArrow | Focus on PDF document | — | In single-page mode, jumps to the next page |
| Scroll up / previous page | UpArrow | Focus on PDF document | — | In single-page mode, if page height is less than the viewport, jumps to the previous page |
| Scroll left / previous page | LeftArrow | Focus on PDF document | — | In single-page mode, jumps to the previous page |
| Scroll left by viewport width | Shift+LeftArrow | Focus on PDF document | — | Horizontal page mode, or page width exceeds viewport |
| Scroll right by viewport width | Shift+RightArrow | Focus on PDF document | — | Horizontal page mode, or page width exceeds viewport |
| Next page | PageDown | Focus on PDF document | — | In single-page mode: if page height is less than the viewport or the page bottom is fully visible, jump to the next page; otherwise scroll by viewport height or to the page bottom |
| Previous page | PageUp | Focus on PDF document | — | In single-page mode: if page height is less than the viewport or the page top is fully visible, jump to the previous page; otherwise scroll by viewport height or to the page top |
Component shortcuts ​
| Feature | Shortcut | Component | State |
|---|---|---|---|
| Activate button click | Enter | xbutton, ribbon-button | Focus on button |
| Move focus | Tab / Shift+Tab | All focusable components | Enabled |
| Close dropdown | Escape | dropdown, ribbon-button | Dropdown expanded and focus in list |
| Close overlay | Escape | layer, contextmenu | Focus inside overlay |