What the subject wants to ask is "How does powerbi clear all filters with one click?" Powerbi can clear all filters with one click, as shown below:

1. Insert a bookmark on the created report. Right-click anywhere in the report and select Bookmark-> Insert bookmark.

2. Give the blank bookmark a meaningful name.

3. Click "Add" button to create a new bookmark.

4. In the right panel of the report, close the Selection and Bookmarks tabs.

5. Click the bookmark created and set the content of the property "Operation" to "Clear Filter" in the right panel.