How to Edit PDF on Mac: Free PDF Editor Available

Megan Charles
time November 24, 2021 Preview 22.8K
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For office worker, PDF file is undoubtedly one of the most widely used file format. When facing up a PDF business proposal or any other, you may need to edit it for further purposes. But how to edit PDF on mac? Actually, MacOS offers a free Preview helping editing PDF on mac. Here we will introduce several methods to edit PDF on mac with or without Preview.

Use All-in-One PDF Tool to Edit PDF on Mac Easily

If you want to edit a PDF on mac at a basic level, such as, add text, highlight, annotate, stamp, crop or add signature, you can use Cisdem PDFMaster. It not only works as a PDF markup tool, but also merges other 7 tools into one. You can use the program to create, convert, compress, merge, split, encrypt and decrypt PDFs. It supports batch work, greatly improving your productivity.

Here we will give you several tutorials to edit PDF on Mac with PDFMaster.

Add Text to PDF with PDFMaster

  1. Run PDFMaster on your Mac, choose PDF Edit module and add a PDF file.add text pdfmaster01
  2. Click on the Text button, drag a text box by pressing and moving the mouse. Input the text, also you can adjust the text settings in the right panel.add text pdfmaster 02
  3. After you add text to PDF, click Save button.add text pdfmaster03

Highlight PDF with PDFMaster

  1. Run PDFMaster on your Mac, choose PDF Edit module and import a PDF file.
  2. Click on the Highlight tool, choose a color to highlight the PDF text.highlight pdfmaster
  3. Click on the Save button to export the file.

Annotate PDF with PDFMaster

  1. Run PDFMaster on your Mac, choose PDF Edit module and import the PDF file.
  2. Click on the Annotate tool, choose a note color and double click to add the notes.annotate pdfmaster
  3. Then click on Save button.

PDFMaster is easy to use and has an intuitive interface, just choose the module and all the tools will be ready for you to use with ease.

Edit PDF on Mac Free with Preview

Apple also take PDF files into consideration when they design Mac, as Apple’s native application, Preview makes it easy to view and edit Portable Document Files (PDFs).

What kind of editing can Preview do to PDF?

  • Insert and delete PDF pages
  • Copy the selected text so that you can paste it into another document
  • Annotate and markup PDF, you can insert a box, oval or line in your document, even change the color, thickness, or fill of these shapes. And you can highlight, underline or add strikethrough to texts in PDF
  • Edit PDF text
  • Insert your signature into a PDF document
  • Add bookmark

Basically, when we talk about editing PDF on mac, we mean editing PDF text on mac. You can absolutely edit PDF text in blank area or on other texts with Preview.

How to edit PDF text on mac with Preview?

  1. Open PDF with Preview.
  2. Click “Show Markup Toolbar” >Text Toolbar, then drag the text box to any blank area and edit PDF text in the box.edit pdf in preview01
  3. In the case you want to edit PDF by replacing existing texts with newly added ones, you need to white out the text first, then add text box to edit PDF on mac.edit pdf in preview02Choose the “Border Color” as none, and then click the “Sketch” icon, you will be able to white out the texts you want to replace. Finally, choose the “Text” and edit PDF text in the text box. You can adjust the font size and color as needed by clicking “A”.
  4. Once finish editing PDF on mac with Preview, click “Export as PDF” to save the changes and allow no changes from others.

Tips: Although Preview is free and it doesn’t need to download, it only can do some limited editing for PDF files, if you want to edit a scanned document, Preview may be stranded.

Edit PDF on Mac Online Free

If you don’t need to edit a PDF on mac that often, use a free PDF editor online. Here we pick PDFfiller, the PDF editor allowing you to add text, annotate, sign, comment, highlight, etc, also you can print and share PDF files online.

  1. Upload the PDF that you want to edit on mac to the online program
  2. Choose the mode you want to edit PDF on mac. If you want to add text to the fields, click “Text” and input the text. If you want to replace some words or sentences with new ones, click “Erase”>”Text”, you can adjust the location and size of inputted fonts.edit a pdf on mac online free
  3. Click “Done” to save the PDF after editing, you can export as PDF or Word as needed. 


  • Make sure your Internet connection is in good condition
  • Do not upload confidential or private files for editing, potention risk of information leakage may occur to your PDF fiels
  • Wait patient when the online program processes uploading, editing and downloading.

How to Edit PDF on Mac in Adobe Acrobat

As the leader of PDF, Adobe Acrobat is undoubtedly a powerful PDF tool that gathers almost all operations of editing PDF. With this application, editing PDF is too simplistic.

What kind of editing can Adobe Acrobat do to PDF?

  • Edit images in PDF files. It can resize, replace, and adjust images within your PDF file.
  • Add, delete, or edit text. You can change the location of the text box, resize a text box, etc.
  • Change the font, font size, text color, alignment, and other items of the text box.
  • Search for a specific word or phrase as well as replace a word with another.
  • Annotate and sign

How to edit PDF on Mac with Adobe Acrobat?

In Adobe Acrobat XI Pro

  1. Open your PDF file in Adobe Acrobat XI Pro. 
  2. Go to Tools>Content Editing>Edit Text & Images, you can choose the tool that best fits your task. Add, insert or delete PDF text as needed.edit pdf on mac with adobe
  3. Save the file.

In Adobe Acrobat DC

  1. Open your PDF file in Adobe Acrobat DC. 
  2. Go to Tools>Edit PDF, select the part you want to edit, you can add, insert or delete any PDF text as needed.edit pdf on mac with adobe dc
  3. Finally, save the file in Adobe Acrobat DC.

If You Want to Edit PDF on Mac without Any PDF Editor

If you want to edit a PDF on mac as freely as possible, make it in editable Word or other formats first, then editing PDF in Word on mac. Cisdem PDF Converter OCR is the a recommended PDF OCR Software for Mac to turn any PDFs into Word, Excel, PowerPoint, Keynote and other editable formats. Its OCR feature supports to recognize over 50 languages on scanned PDF files. That't to say, with this PDF converter, you can even edit scanned PDF on mac now. Even, you can utilize this tool to create PDF from other documents.

How to edit PDF on Mac with Cisdem PDF Converter OCR?

  1. Download and install Cisdem PDF Converter OCR on your Mac.
  2. Open the "Converter", import the PDF that you want to edit on mac to the program by drag and drop. You can upload multiple PDFs for conversion.edit pdf with cisdem pdf converter ocr01
  3. Tweak the setting to make PDF editable on mac. Choose page range and output format, you can export PDF as Word or other formats that you can edit conveniently.edit pdf cisdem pdf converter ocr 02
  4. Click “Convert” to get a file in editable format on mac.
  5. Open the file in Word or other file editor, edit PDF on mac, then save the file as PDF again by going File>Save as PDF.


Is there any free PDF editor to edit a PDF on Mac? Yes, there is, but the problem is, it is limited to very basic editing needs. If you want to freely and fully edit PDF files on Mac, you will need a more dedicated solution, paid PDF tools. Or you can just convert PDF to any other editable format that you prefer to and edit it easily as you always do.

Megan Charles
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Megan has an impressive deal of experience with Mac software and has the ability to explain tech stuff in a simplified, straightforward and easy to understand way.

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  • tamara

    I don't know why guys still use the GOD expensive Adobe, there are more.

    5 years ago Reply

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  • antonia

    What PDFManagerUltimate convinced me of the purchase was its ability to save PDF as many other editable formats.

    5 years ago Reply

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  • Kian

    I get used to adding interactive notes on the PDF for team members sharing their ideas, this just proves to be productive with such a tool.

    5 years ago Reply

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    I very much enjoyed reading your informative article. I do agree with a lot of your original material and believe it to be quite interesting.

    6 years ago Reply

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  • Insurancewhisper

    Thank you so much for this information. You have given my brain a real workout and I am grateful. I love intelligent content that is so well written. Good job.

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