Note: In the current version of Power BI, we have a ‘Clear All Slicers’ button. The blog below is based on an older version.
New Version –
Step-1: Go to Insert Tab> Button > choose “Clear all slicers”

Clear all slicers PBI 2023
Step-2: Select values from one or more slicers, and then click the ‘Clear All Slicers’ button to deselect the chosen values.
For old version-
Using Power BI Bookmark & Button you can clear multiple slicers selected values in one click.
Download Sample Dataset: Excel Sample Dataset for practice
Situation:
Suppose you have multiple slicers in your report page & each slicer you have select some values, now you want to clear all slicers selected values on one click.
Let’s understand with an example:
Step-1: Report Page visuals with multiple slicers as below:

Visuals
Step-2: Go to Home menu & under Insert ribbon click on Button & select Blank.

Power Bi Button
Step-3: Now change button name, Select blank button then under Visualizations Pane give name to button.
Step-4: Now create bookmark for button, Go to View Menu & check Bookmarks Pane, then click to Add button.
Step-5: Rename the bookmark.

Rename Bookmark
Step-6: Now link Bookmark with Button, Select Button from Page, then under Visualization Pane enable Action Pane & follow below properties
- Type: Select Bookmark
- Bookmark: Select Bookmark Name
Step-7: Now you can clear all selected slicers values on click of button. Use Ctrl+Click for button click.
Refer other Power BI topics: Power BI tutorials
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