> For the complete documentation index, see [llms.txt](https://docs.apryse.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.apryse.com/ios/viewer/keyboard-shortcuts.md).

# Keyboard shortcuts

Discover essential keyboard shortcuts for navigating PDFs efficiently. Learn how to use action shortcuts like Previous Page, Next Page, Zoom In, and more. Optimize your workflow with these handy comma

| Action                    | Shortcut |                                             |
| ------------------------- | -------- | ------------------------------------------- |
| Previous Page             | ←        | Left Arrow (or Shift + Space)               |
| Next Page                 | →        | Right Arrow (or Space)                      |
| Go To First Page          | ⌘← or ⌘↑ | Command-Left Arrow (or Command-Up Arrow)    |
| Go To Last Page           | ⌘→ or ⌘↓ | Command-Right Arrow (or Command-Down Arrow) |
| Scroll Up                 | ↑        | Up Arrow                                    |
| Scroll Down               | ↓        | Down Arrow                                  |
| Zoom In                   | ⌘=       | Command-Equals (=)                          |
| Zoom Out                  | ⌘-       | Command-Dash (-)                            |
| Reset Zoom                | ⌘0       | Command-0                                   |
| Continuous                | ⌘1       | Command-1                                   |
| Single Page               | ⌘2       | Command-2                                   |
| Facing                    | ⌘3       | Command-3                                   |
| Cover Facing              | ⌘4       | Command-4                                   |
| Rotate Pages Left         | ⌘L       | Command-L                                   |
| Rotate Pages Right        | ⌘R       | Command-R                                   |
| Go To Page…               | ⌥⌘G      | Command-Option-G                            |
| Text Search               | ⌘F       | Command-F                                   |
| Print                     | ⌘P       | Command-P                                   |
| Delete Annotation         | ⌫        | Delete/Backspace                            |
| Toggle Annotation Toolbar | ⇧⌘A      | Command-Shift-A                             |
| Show Outline              | ⌥⌘3      | Command-Option-3                            |
| Show Annotations          | ⌥⌘4      | Command-Option-4                            |
| Show Bookmarks            | ⌥⌘5      | Command-Option-5                            |
| Show Thumbnails           | ⌥⌘6      | Command-Option-6                            |


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation by asking a question.

Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://docs.apryse.com/ios/viewer/keyboard-shortcuts.md?ask=<question>&goal=<user_goal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
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The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.