Reduce PDF in Preview

Let’s quickly get to the point and see how you can Reduce PDF in Preview with our solution.

Register for DocHub: you can use your email or the register with Google choice.
Once logged in, it will take you to your Dashboard, where you will find a neat-looking layout of your documents.
Click the New Document button in the upper-left corner to upload or import a new file using another service of your choice.
You may also explore the option to generate your own from scratch and use our document creation tools.
On the top toolbar, find the option to Reduce PDF in Preview, apply it to your document, and save changes.
Choose how you’d like to save, download, or share your completed copy with others.

The DocHub editor allows you to easily Reduce PDF in Preview. It’s easy to understand and requires no previous experience with similar editing solutions. Simply upload your file, and DocHub will take care of the rest, providing you with things like:

Intuitive document editing and creation,
Safe and regulation-compliant signing,
Easy document management and delivery.

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PDF editing simplified with DocHub

Seamless PDF editing

Editing a PDF is as simple as working in a Word document. You can add text, drawings, highlights, and redact or annotate your document without affecting its quality. No rasterized text or removed fields. Use an online PDF editor to get your perfect document in minutes.

Smooth teamwork

Collaborate on documents with your team using a desktop or mobile device. Let others view, edit, comment on, and sign your documents online. You can also make your form public and share its URL anywhere.

Automatic saving

Every change you make in a document is automatically saved to the cloud and synchronized across all devices in real-time. No need to send new versions of a document or worry about losing information.

Google integrations

DocHub integrates with Google Workspace so you can import, edit, and sign your documents directly from your Gmail, Google Drive, and Dropbox. When finished, export documents to Google Drive or import your Google Address Book and share the document with your contacts.

Powerful PDF tools on your mobile device

Keep your work flowing even when you're away from your computer. DocHub works on mobile just as easily as it does on desktop. Edit, annotate, and sign documents from the convenience of your smartphone or tablet. No need to install the app.

Secure document sharing and storage

Instantly share, email, and fax documents in a secure and compliant way. Set a password, place your documents in encrypted folders, and enable recipient authentication to control who accesses your documents. When completed, keep your documents secure in the cloud.

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How to Reduce PDF in Preview

4.9 out of 5

41 votes

Gary from MacMost.com demonstrates how to compress PDF files on a Mac using Preview and Automator. Opening a PDF in Preview allows for image compression upon export, but with limited settings. Automator can be used to quickly compress and customize files. Gary showcases a sample PDF of an electric bill, scanned with an iPhone, and shows how its size can be reduced from 6.8 MB using these methods. Join MacMost.com/patreon for more exclusive content.

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Got questions?

Below are some common questions from our customers that may provide you with the answer you're looking for. If you can't find an answer to your question, please don't hesitate to reach out to us.

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How do I resize a PDF in Preview Mac?

Preview Open Preview, click File and Open, then locate your PDF. Click Open. Click File, then Export. Click the location on your hard drive where you want to save the PDF, such as Desktop or Documents. Click the Quartz Filter tab. Click Reduce file size. Click Save.

How do I reduce the size of a PDF in IOS preview?

Preview on Mac Double-click on the PDF file you want to compress to open it. By default, it should open in Preview. In the menu bar, click File, then click Export. Click the Quartz Filter dropdown menu. Select Reduce File Size, then click Save. The compressed PDF file will be saved to your computer.

How do I reduce the size of a PDF file so I can email it?

With an online PDF editor, you can compress PDFs up to 2GB in four easy steps: Go to the Acrobat online PDF compressor. Upload the file you want to compress and select your desired level of compression. Let the software do its magic. Download the compressed file to your device.

How do I reduce the size of a PDF to 100kb?

How to Reduce PDF File Size Below 100 KB for Free Go to the Compress PDF tool. Drag and drop your PDF in. Choose the compression type and click Compress. Wait for the PDF compression tool to shrink the file. Download your teeny-tiny PDF.

How do I reduce the size of a PDF in IOS preview?

Preview on Mac Double-click on the PDF file you want to compress to open it. By default, it should open in Preview. In the menu bar, click File, then click Export. Click the Quartz Filter dropdown menu. Select Reduce File Size, then click Save. The compressed PDF file will be saved to your computer.

How do I reduce the size of a PDF in Preview?

In the Preview app on your Mac, open the PDF that you want to compress. Choose File Export. (Dont choose Export as PDF.) Click the Quartz Filter pop-up menu, then choose Reduce File Size.

How do I reduce File size on Mac?

Choose File Reduce File Size (from the File menu at the top of the screen). Select the adjustments you want to make: Scale down large images: Images are scaled to the resolution used in the document while preserving visual quality.

Can you change file size in Preview?

Reduce an images file size In the Preview app on your Mac, open the file you want to change. Choose Tools Adjust Size, then select Resample image. Enter a smaller value in the Resolution field. The new size is shown at the bottom.

See why our customers choose DocHub

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Reduce PDF in Preview in a matter of minutes

Let’s quickly get to the point and see how you can Reduce PDF in Preview with our solution.

PDF editing simplified with DocHub

Drive efficiency with the DocHub add-on for Google Workspace

How to Reduce PDF in Preview