How To Upscale An Image On Windows And macOS?
To upscale an image on Windows and macOS, several methods are available depending on whether you prefer online tools, offline applications, or built-in utilities. Here's a concise summary of the approaches discussed in the search results:
Windows
Pixelcut: Use this free, user-friendly online tool to upscale images without downloading any software. Visit
pixelcut.com, upload your image, and let Pixelcut handle the upscaling. The default setting doubles the resolution; however, you can increase it further within the interface.Adobe Photoshop: Install Photoshop (paid software), open your image, navigate to "Image" > "Image Size," and scale the image while maintaining the aspect ratio. Choose the appropriate interpolation method such as "Cubic."
GIMP: Download and install GIMP (free software). Open your image, access "Image" > "Scale Image," modify the width and height parameters, and choose "Cubic" for the interpolation method. Click "Scale" to apply changes.
PowerToys: Utilize Microsoft's PowerToys for batch resizing. Set up the image resizer feature to automate scaling multiple images simultaneously.
macOS
Preview: Built-in macOS application. Open the image in Preview, click "Tools" > "Adjust Size." Modify the width and height, keeping the aspect ratio if needed. Click "OK" to save the updated image.
FreeScaler: A free and open-source tool designed specifically for macOS, offering AI-powered upscaling capabilities. Available on the Mac App Store.
For both Windows and macOS, remember that saving the upscaled version replaces the original image unless you create copies explicitly.