How to resize photos on a Mac using Preview

1. Find the photos you want to resize, in Finder.

2. Select the photo (or photos) you want to resize, then right-click and select Open With > Preview.

3. Click Tools > Adjust Size....

4. Adjust the settings to the size needed. The default measurement is in inches, but it usually makes more sense to change this to either pixels or percent.

5. Make sure the Scale proportionally box is checked unless you want to stretch or squish your photo.

6. The Resample image box, if checked, will allow you to make the file size smaller by adjusting the Resolution number.

You can also use Preview to rotate or flip an image. For more information, please see Apple's KB article here: https://support.apple.com/guide/preview/resize-rotate-or-flip-an-image-prvw2015/mac

• Related Articles

• Come ridimensionare le foto su un Mac usando Anteprima (How to resize photos on a Mac using Preview)

  Come ridimensionare le foto su un Mac usando Anteprima 1. Trova le foto che vuoi ridimensionare, nel Finder. 2. Seleziona la foto (o le foto) che vuoi ridimensionare, quindi fai clic con il tasto destro e seleziona Apri con > Anteprima. 3.Fare clic ...

• How to check the pixel size of photos (PC/Mac)

  On Mac: Find the folder in Finder where the photos are located. Right-click the photo you want to know the size of and click Get Info. In the window that pops up, click the little triangle next to More Info, then you should see where it says ...

• Comment redimensionner des photos sur un Mac à l’aide de Preview (Aperçu) (How to resize photos on a Mac using Preview) France

  1. Trouvez les photos que vous souhaitez redimensionner avec le Finder. 2. Sélectionnez la ou les photos que vous souhaitez redimensionner, puis cliquez avec le bouton droit de la souris et sélectionnez Open With > Preview (Ouvrir avec > Aperçu). 3. ...

• Como redimensionar fotografias num Mac utilizando a Pré-visualização (How to resize photos on a Mac using Preview) Portugal

  1. Encontre as fotos que pretende redimensionar, no Finder. 2. Selecione a foto (ou fotos) que pretende redimensionar, depois clique com o botão direito do rato e selecione Open With (Abrir com) > Preview (Pré-visualização). 3. Clique em Tools ...

• Cómo cambiar el tamaño de las fotos en una Mac usando la vista previa (How to resize photos on a Mac using Preview) Mexico

  1. Busque las fotos a las que desea cambiar de tamaño en el Finder. 2. Seleccione las fotos que desee cambiar de tamaño, luego haga clic derecho y seleccione Open With (Abrir con) > Preview (Previsualizar). 3. Haga clic en Tools (Herramientas) > ...