I know it is supposed to show in the Preview app under File Import from Scanner. This menu item, however, is greyed out. Does anyone know how I can have my scanner show up in here? Running on OS X Yosemite. Of all the apps that get zero visibility in the Mac universe, there are few as useful and powerful as “Preview”. It has a lot of capabilities that most people don’t realize because I suspect that just about everyone uses it as a PDF reader and nothing else. How to Crop Images Using Preview After opening an image file in Preview, click and drag to mark out the section you want to keep when cropping. Drag the corners of the selection to resize it, or click and drag in the middle to move it. Hold Shift to select a perfect square. Providing you are viewing an image and not a pdf, you will be able to use any of the tools in this menu (otherwise they will be grayed out, indicating that they are not available for use with pdf files). NOTE: All of the tools in Preview use the same cross-shaped cursor (+). Mail is likely the default email app on your Mac, but just in case you have others downloaded, you can set the default reader. Here's how: Launch Mail from your dock or the Finder. Click Mail in the menu bar at the top of the screen. Click Preferences. Click the drop down next to Default Mail Reader. Click the app you'd like to set as the default.
You may find that there exists some unnecessary information on your Mac screenshots. For some reason, you need to crop the screenshot for making it clean and elegant. So here comes the question, how to crop screenshots on Mac? In this post, we will give you 3 free ways to crop a screenshot on Mac in a fuss-free way.
Part 1. Basic Ways to Crop a Screenshot on Mac
If you want to make quick edits to your screenshots, Mac has all you need in built in. You can use Preview app or Photo app to help you crop screenshots on mac easily.
1. Preview App
The Preview App is a built-in Mac feature that offers some editing features such as resizing, cropping, annotating, rotating, and other similar features that can be used for editing images and screenshots. Here is a quick look at using Preview App to crop a screenshot on Mac.
Step 1 Double-click the image to open it in the Preview. Or, right click on the image file, choose Open With and then select Preview.
Step 2 To select the area, simply drag your mouse cursor over the areas you intend to crop out. This will leave you with dotted lines around the selected area.
Step 3 Press the K and Command keys to get rid of the portion of the image outside the selected area.
Step 4 In the end, save your file to a destined location.
2. Photo App
Another built-in feature is Photo App. it is also easy to use to crop a screenshot on Mac.
Step 1 Open the screenshot in the Photo view and a selection rectangle will appear.
Step 2 Drag the rectangle by its corners or edge. The cropped screenshot will appear as soon as you release the selection rectangle.
Step 3 Straighten the screenshot with the number dial located at the right of the image. For better cropping, you can use the two cropping options: Aspect and Flip.
Step 4 Lastly, save your cropped screenshot.
With the help of Preview and Photo feature, you will have a great cropped screenshot.
Part 2. How to Crop Screenshots on Mac with High Image Quality
A great option for cropping a screenshot with high quality on a Mac is to use a professional tool called Blu-ray Master Screen Recorder. It provides you with a simple and free way to take a screenshot on Mac and also allows you to crop screenshots with ease. Apart from cropping, you can draw a rectangle, arrow, line, etc., on the screenshot, add the captions into the picture and more.
- 1. Crop a screenshot on Mac with high image quality.
- 2. Take a screenshot on Mac with full screen or customized area.
- 3. Save screenshots in any image format like JPG, PNG, and more.
- 4. Powerful editing features to edit screenshots and add various elements to it.
- 5. Record online videos, gameplay, webcam, audio calls, music and more.
Step 1 Run Blu-ray Master Screen Recorder
Download the installation file and run it on your Mac. Then follow the on-screen instructions to install the software. When the installation is done, the program will launch automatically. On the main interface, choose the Screen Capture feature to start taking screenshots on Mac for free.
Step 2 Take a screenshot on Mac
Drag the cursor around the part that you want to screenshot to form a rectangle. You are allowed to capture the full-screen or a specific area according to your needs.
Mac Preview App Crop Greyed Out Photoshop
Step 3 Crop the screenshot
After selecting the area, you will enter editing mode. Here, you can change the size and position of the frame by dragging on its edges. Moreover, you can add arrows, lines, and highlights to the image to make the screenshot more informative.
Step 4 Save the screenshot
At last, click the Save icon t to save a screenshot on Mac. In the popping-up Save as window, you can set the destination folder, file name, tags and format and then click Save to export your Mac snapshot.
Part 3. FAQs of Cropping a Screenshot on Mac
How to take a screenshot on my Mac?
Mac has offered a way to do screenshots with keyboard shortcuts. For a screenshot of the entire screen, press Command(⌘)+Shift+3. For a screenshot of a particular section of the screen, press Command(⌘)+Shift+4. For a screenshot of a window or menu, press Command(⌘)+Shift +4 and the spacebar.
Can I record the screen on Mac?
Yes, you can use the above-mentioned Blu-ray Master Screen Recorder to help you record the screen activity on your MacBook.
Can I create a screen capture on Windows 10?
Snap a screenshot in Mac 10 by pressing Win+Shift+S. This hotkey opens a small clipping menu at the top of the screen. Then, select the kind of screenshot you want to capture.
Now, you should know the ways to crop a screenshot on Mac. Blu-ray Master Screen Recorder is more than just a crop tool, it’s also great if you want to take a screenshot or capture gameplay, desktop screen or online streaming video/audio on your computer.
2021-05-12 11:25:22 • Filed to: Comparison of PDF Software • Proven solutions
One advantage of Mac over Windows is that it has a great built-in PDF viewer, referred to as Preview. Windows lacks this application, but there are alternatives out there for Windows OS. This article introduces the best Preview for Windows - PDFelement that not only include the same functionalities as Preview on Mac, but offer even more.

How to Edit PDF with Preview for Windows
A user-friendly interface is important to most types of users. Once you launch PDFelement, you'll immediately notice the simplicity of its menus and interface. PDFelement offers the ultimate in simplicity.
Step 1. Edit PDF Text
Open your PDF in PDFelement by either using the drag-and-drop function or clicking on the 'Open' button in the start-up window. You can also go to 'File > Open > Browse'. To edit your PDF document, simply click on 'Edit' on the menu tab.
Mac Preview App Crop Greyed Out Images
You can select a certain area of text to change the font, size, and color by clicking 'Edit'. You can also remove, resize, rotate or copy images in the PDF. Add a text box and enter your desired text by clicking the 'Add Text' box tool. Or you can insert a particular image into the PDF files you are working on by clicking 'Add Image'.
Step 2. Annotate PDF
In the 'Comment' tab, you can add notes to particular parts of your document, draw a customized text box to insert your comments and notes, highlight a certain part of the text, draw shapes, or mark errors in your PDF document.
Step 3. Convert PDF
Converting documents has never been easier. PDFelement supports conversion of PDFs to Microsoft Office files, Epub, Text, HTML and more. Launch the application and open your file. Select the 'To Word' or other options under the 'Convert' tab to convert to different file types. In the pop-up window, specify the destination folder. Click 'Save' to confirm the process.
Step 4. PDF OCR
Launch PDFelement and click 'Open' to import your scanned PDF into the program. PDFelement will automatically recognize your file and display a 'Perform OCR' button in the top information bar. Once you click on the button, choose an OCR language. By default, it is set to English. If you want to set the exact pages you want to perform OCR on, click on 'Customize Pages'. Once you are done with the settings, hit 'OK'.
Video about Preview App for Windows
Preview App for Windows
PDFelement is an all-in-one PDF solution that everyone can use, whether students or business professionals. Many file types can be converted to PDF documents. PDFelement also offers advanced OCR technology, which allows you to digitize scanned documents so that the text can be edited and searched. You can check here for more details about how to edit PDF.
Mac Preview App Crop Greyed Out Photos
PDFelement offers numerous tools for annotation. You can use text-boxes, underline tools, highlight tools, typewriter tools, and more. Plus, for document security, PDFelement offers the ability to add passwords and permissions to your documents. Plus, it can convert multiple different types of formats.
Free Download or Buy PDFelement right now!
Free Download or Buy PDFelement right now!

Buy PDFelement right now!
Mac Preview Crop Greyed Out
Buy PDFelement right now!



