Blur Tool

The Blur Tool unfocuses image areas:
  • In the Toolbox, select the Blur Tool.
  • Choose brush size and style.
  • Set the tool's strength.
  • Drag on the image.
  • In the Options bar, you can also specify the effect's "Mode".

Smudge Tool

The Smudge smudge tool icon Tool spreads and mixes content of image areas:

  • In the Toolbox, select the Smudge smudge tool icon Tool.
  • Choose brush size and style.
  • Set the tool's strength.
  • Drag on the image.
  • In the Options bar, you can also specify the effect's "Mode"

Sharpen Tool

The Sharpen sharpen tool icon Tool focuses image areas:
  • In the Toolbox, select the Sharpen sharpen tool icon Tool.
  • Choose brush size and style*.
  • Set the tool's strength.
  • Drag on the image.
  • In the Options bar, you can also specify the effect's "Mode"