How to Resize Image in Photoshop – Step by Step Guide
Photoshop is a graphics editing program developed and published by Adobe Systems Inc. The program allows users to create, edit, organize, update image resolution and share images. And process size process images in Photoshop involves changing the image dimensions and resolution.
The digital image quality is determined by the number of pixels that make up the image. Photographers can change the size of a painting by changing either the pixel dimensions or the document size, a process to resize images in Photoshop. You choose a resampling method to determine how Adobe Photoshop distributes pixels throughout the image when you resize images in photoshop.
Changing Pixel Dimensions
Select “Image” from the main menu to change only the pixel dimensions, then click image size in the image size dialog box**”** In this Window, uncheck “Resample Image.” Make sure that “Constrain Proportions” is checked. Change the width or height values to resize your image based on percentages or pixels. We use the Image Size command in Photoshop to resize an image.
When you uncheck “Resample Image,” Photoshop keeps the same number of pixels in your photo but changes their size to reflect your new measurements. This process is often used to reduce image sizes for Web publishing while retaining high-quality resolution by image size dialog box.
Advantages of Resizing
An optimal way to avoid this problem is to resize the images before uploading them onto your website; this has several advantages:
- Smaller file size, therefore lower bandwidth costs
- Faster loading times
- More accessible for search engines to crawl
- Better user experience and increased chance of return visitors
Here is the step by step guide to resizing an image in photoshop:
Opening the image from your PC/laptop
Go to the File, and in the dropdown menu, click the Open or New option in the menu bar.
Open will help you to select the File available on your device
New will create a new file for you.
The figure shows that you can also use Ctrl+N and Ctrl+O as keyboard shortcuts to display the original image. Photoshop has one advantage over other software: it provides keyboard shortcuts side by side, including the image menu.
This will open/create a file on your laptop like this :
How to make layers
Compositing multiple photos, adding text to an image, and creating vector graphic forms are all operations that require layers. Layer styles, masks, effects, and filters can all be applied to a layer. The main benefit of using layers is that they enable you to work on each element of an image independently of the other original aspect ratio.
Layers also let you save files in a format that preserves layers, such as Photoshop PSD. It will allow you to open the File later and further edit and resize layers. Layers are also supported in many other Adobe applications, such as Illustrator, InDesign, Flash, and Fireworks. Check out the guidelines for how to flip an image in Photoshop.
How to make layers?
As shown in the figure, you can use multiple options to create layers in just a few steps. One simple step is to double-click the Background. This will create a new layer now. Now name the layer as per your choice and click the ok button.
Resizing the Image
Go to the image and then select the Image Size option.
Then click the chain button to link the weight and height values; this chain link icon is selected by default. Still, it’s a better approach to double-check it. To change the Width and Height values, double-click inside one of the two boxes (either Width and Height values); it will highlight the number currently showing in the dialog box, then type a new deal. When you have entered values, click the OK button, and Photoshop will resize your image to the new dimensions you’ve specified. Finally, you got the resized image, and now you can edit it further. Find out the finest guide for how to remove background in Photoshop.
You can select the inches/Pixels, etc., and add pixels and dimensions options.
Similarly, you can change the resolution or keep it in its original key using exact dimensions.
Effects of resolution
· 72ppi: The document is clipped and too large to fit on an 8.5 x 11 sheet. The print quality is inferior, resulting in a hazy or “soft” image regarding different scale styles.
· 150ppi: The document size is still too massive for the 8.5 x 11 sheet aspect ratio. The quality is subpar, making the image look decent with producing medium-quality results but unappealing scale styles.
· 300ppi: The Image almost wholly fills the sheet of paper, and the print quality is excellent, with crisp, sharp details.
· 600ppi: The Image is far smaller than the other files at 600ppi, but the quality is excellent.
Which one should I go with? The 72ppi and 150ppi images are too low to produce a high-quality print, so they are no longer available. Both the 300ppi and 600ppi photos are pretty sharp. However, the 600ppi image is far too small. Because of its larger print size and good quality, the 300ppi image would be ideal for this case. It looks at the surrounding pixels and decides which color pixel to add based on that information.
The key to printing photographs is determining the best resolution to produce the required size and quality images. Add some external fonts to Photoshop and get your designs done.
Resizing the layers using free transform
Let’s look at another method for enlarging photographs while maintaining image quality. Now that you’ve sketched anything in layer 1, we’ll utilize the “Free Transform” tool to resize and rotate the layer. The task of the transform tool is to resize the image with the image size command.
This tool can further be used in two ways.
Go to the top dropdown menu and select “Edit,” then “Free Transform,” or press control and the “T” key (CTRL+T).
You should notice anchor points around the canvas if your layer is selected and the Free Transform tool active. When you try to resize or alter an image, it will look identical to the points around it.
To make the image smaller
Select a corner anchor point and then click and drag it inward toward the center. The layer will begin to shrink horizontally and vertically as you do so.
Hold the SHIFT key when clicking and dragging your anchor point to keep the layer proportions the same.
When the layer has reached the desired size, release the mouse button. Here’s an example of how it currently appears.
To make the image larger
Enlarging images causes pixelization, which may be somewhat noticeable, and Bi-cubic Smoother can help to soften any rough edges. Your layer will evolve in the same semi-proportional manner if you click on the same corner anchor point and drag your mouse outward. When resizing a layer, hold down the SHIFT key to keep the proportions the same as enlarging it. Best of all, it ensures that the maximum image quality is maintained regardless of how large the layer is scaled.
Creating an action to resize the image
Your layer will develop semi-proportionally by clicking on the same corner anchor point and dragging your mouse outward. To maintain the layer proportions in the same way as you enlarge it, hold down the SHIFT key when resizing it.
Open a file.
Click the Build New Folder button (folder icon) in the Actions panel to create your group of actions and name it.
Then, under the Actions panel, select New Action from the Actions panel menu or click the Create New Action button (sheet icon).
Enter a name for the action and configure the following options:
Click the Begin Recording button (which usually starts automatically when you click the save action). In the Actions panel, the Begin Recording button goes red.
Carry out the actions and orders you want to record.
Not all tasks in actions can be recorded directly; however, most non-recordable activities can be inserted using instructions in the Actions panel menu.
Export the image and manage export options
Use the Export options to export images from your design. These options are also available when exporting an image using the keyboard shortcut.
- In the toolbar, click Export.
- Select the size of the exported image.
- The default settings will export the image in PNG format, at 2x resolution and with the background color you set in your design settings. You can also change these settings by clicking on more options.
A new window opens where you can manage your export options in detail. Here’s a rundown of these options:
Choose where to save the Exported File. The default location is next to your design file in Finder (macOS) or Explorer (Windows). To set a new place, click Browse and choose a folder. To select a different filename, enter it here manually without changing its extension (for example, my-logo).
Choose a format for your exported image file—PNG or SVG. In a certain portion of our article, we have focused on exporting assets so that you can learn more about PNG and SVG formats including different units.
Choose whether to scale your document to 100% or set a custom width. If you select Custom width, enter a value manually or use your arrow keys to adjust it within a range of 10. Respectively choose the width and height, then click ok button.
This tutorial has answered some of the most frequently asked questions about resizing an image in Photoshop.
1. What is the best way to resize an image?
The first step is to determine how much you want to enlarge or reduce your image. Check with your printing service for their recommended resolution if you are printing the image. Usually, more pixels 300 PPI (pixels per inch) are suitable, but if you post the image online, 72 PPI(pixels ) will be more than enough.
2. How much can I safely enlarge an image?
This depends on the type of photo and its original size, but if you’re starting with a low-resolution image and need a larger version for print, you will probably have to crop out a lot of space before scaling up. The fewer details in the photo, the more it can be scaled up without becoming blurry. Also, keep in mind that 8-bit images can’t be scaled up beyond 400% without losing quality, and even then will appear posterized when enlarged too far.
3. How do I crop pictures in Photoshop?
First, open an image with the Crop tool to crop pictures in Photoshop. Navigate to File > Open or choose Open from the File menu in the top main toolbar. Find an image on your computer and select it to open it with Photoshop’s Crop tool. The Crop tool is located under the Retouch section of Photoshop’s Tools panel, usually located on the left side of your screen (if not visible, go to Window > Tools).
4. What are the best settings for resizing an image in Photoshop?
The best settings for resizing images depend on how you’re using them. I recommend changing the print resolution web change to at least 300 PPI (pixels per inch) if you’re editing photos for printers per inch). For w72, PPI(pixels per inch) is more than sufficient. We also recommend using bicubic smoother as your interpolation method to get a quality result.
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