# Welcome to r2resize: In-text resizing for images and tables in Markdown and Quarto documents

#### Obinna N. Obianom

#### 2025-11-11

## Easily add automatic resizing toolbar for all images and tables in Markdown, Rmarkdown and Quarto documents

### Installation and Library Attachment

The r2resize package is available on CRAN and can be installed as shown below

`install.packages(r2resize)`

Attach library

`library(r2resize)`

### Use the easy resize functionality in Rmarkdown or Quarto

The r2resize can be used within the R Markdown or Quarto document using an R chunk as shown below

`r2resize::add.resizer()`

or by using the available options. An example of how the available options can be used is show below

    r2resize::add.resizer(
      theme.color = "black",
      position = "top",
      font.size = "12px",
      font.color = "darkblue",
      tables = TRUE,
      images = TRUE,
      line.color = "orange",
      line.width = 150,
      default.image.width="40%"
    )

### Use a lot of other cool functions such as the one below

    library(r2symbols)
    r2resize::emphasisCard("text1",symbol("ram","hippopotamus","alpha","beta",font.size=50), bg.color = "#f1f1f1")

text1 🐏🦛αβ

### Quick demo: https://r2resize.obi.obianom.com/r2resize-package.gif

## More cool functions and examples and documentation

- https://r2resize.obi.obianom.com