What size are Microsoft Teams backgrounds?
Teams backgrounds should be 1920x1080 pixels (16:9 ratio). This is the standard Full HD resolution that matches most monitors and webcams.
Where do I upload custom Teams backgrounds?
In a Teams meeting, click the three dots > Show background effects > Add new. Custom backgrounds are saved to %AppData%/Microsoft/Teams/Backgrounds/Uploads on Windows.
What format should Teams backgrounds be?
Teams supports JPEG, PNG, and BMP formats. JPEG is recommended for photos (smaller file size), while PNG is better for graphics with sharp edges or text.
