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  3. UPDF Guide: How to Edit PDFs on Mac and iPad for Beginners

UPDF Guide: How to Edit PDFs on Mac and iPad for Beginners

2025 12/22
Gadget
UPDF
Mar 26, 2026
This site earns revenue through affiliate programs.
JP EN FR ES 中 한 DE 繁 VI ID ไท हि PT

UPDF is the optimal PDF editing software for Mac and iPad users.
With high affinity for Apple products, its wealth of features and intuitive operability make PDF editing smarter.

By reading this article, you will understand the appeal of UPDF, its basic usage, and the differences between the free and paid versions, enabling you to build the ideal PDF editing environment for your needs.

Ms.Gadgets

There are so many PDF editing software options, but it’s hard to know which one to choose, isn’t it…

Mr.Gadgets

With UPDF, integration with Mac and iPad is seamless, and it’s incredibly easy to use! Try the free version first!

This is a PR article written with compensation received from UPDF.

  • This article was created based entirely on information provided by the manufacturer.
    Please note that this site assumes no responsibility for any inaccuracies in this information.

What you will learn in this article!

  • Good news for Mac/iPad users | PDF editing made more accessible with UPDF
  • UPDF | Reasons why it is chosen by Mac/iPad users
  • Safe for beginners | Basic operations of UPDF
  • UPDF | Useful functions beyond editing
  • UPDF | Differences between the free and paid versions
  • Start a smart PDF editing life with UPDF
UPDF
大幅割引のNotice: AI 搭載 UPDF の期間限定オファー! お急ぎください!AI 搭載の UPDF Pro が今なら最低Priceでご利用いただけます. Edit, OCR, 要約など, すべての機能を制限なくお楽しみください.
TOC

Good news for Mac/iPad users | PDF editing made more accessible with UPDF

A person editing a design on a tablet

Highlights of this section!

  • For those seeking a comfortable PDF editing environment
  • Try it easily with a free download

UPDF is a more accessible and easy-to-use PDF editing software for Mac/iPad users than ever before.
Beyond its high affinity with Apple products, its wealth of features and intuitive operability make PDF editing tasks smarter.

For those seeking a comfortable PDF editing environment

Ms.Gadgets

All PDF editing software seems the same; I don’t know which one to choose…

Mr.Gadgets

UPDF is designed to pursue the comfort that Mac/iPad users demand, so you’ll surely be satisfied!

When choosing PDF editing software, the agility of operation and the design of the interface are important points.
UPDF is optimized to draw out the maximum performance of Apple products, and it achieves comfortable editing work with a clean and intuitive UI.

Try it easily with a free download

Ms.Gadgets

I feel a bit hesitant about buying the paid version right away…

Mr.Gadgets

Try the free version first to experience the ease of use of UPDF!

The appeal of UPDF is that you can try out many features with a free download.
You can actually check the operational feel on your Mac/iPad and carefully decide if it is right for you.
First, download UPDF and experience the world of PDF editing.

UPDF
UPDF ― iOSでの究極PDFリーダーとファイルマネージャー UPDFはipadやiphoneのようなiOSデバイスで使用可能な究極のPDFアプリです. UPDFを通じ, 気楽にIOSデバイスでPDFの作業を続けましょう!
  • UPDF for Mac: https://updf.com/jp/updf-for-mac/?utm_source=media-mister-gadget-2503-taylor&utm_medium=mister-gadget&utm_campaign=taylor202503
  • UPDF for iPad: https://updf.com/jp/updf-for-ios/?utm_source=media-mister-gadget-2503-taylor&utm_medium=mister-gadget&utm_campaign=taylor202503
  • iPad App Store link: https://apps.apple.com/app/apple-store/id1595826623?pt=123650302&ct=media-mister-gadget-2503-taylor&mt=8

Start with the free version and experience how UPDF can transform your PDF editing tasks.

UPDF | Reasons why it is chosen by Mac/iPad users

Screens showing operation on tablet and smartphone

Highlights of this section!

  • Affinity with Apple products
  • Intuitive operability
  • Efficiency through AI features

If you are editing PDFs on Mac or iPad, UPDF is recommended! It is chosen by many users because it pairs perfectly with Apple products, offers intuitive operability, and promises efficiency through AI features.

Mr.Gadgets

With UPDF, integration with Mac and iPad is smooth, and the ease of use is outstanding!

Affinity with Apple products

UPDF is optimized for macOS and iPadOS.
With a sophisticated interface that harmonizes with the design philosophy of Apple products, it also supports Retina displays, allowing for high-definition viewing.

The high affinity with the Apple ecosystem can be summarized in the following points:

ItemContent
InterfaceA clean and intuitive interface that harmonizes with macOS and iPadOS designs
StabilityOptimized for Apple hardware and software, achieving high stability
iCloud Drive IntegrationSeamless file sharing between Mac, iPad, and iPhone via iCloud Drive
Apple Pencil SupportProvides a natural and smooth writing experience when using Apple Pencil on iPad
Handoff SupportResume work immediately from where you left off between Mac and iPad via the Handoff feature
Ms.Gadgets

It’s convenient to be able to use it the same way on both Mac and iPad

Mr.Gadgets

Exactly. Working across devices becomes stress-free!

App Store
UPDF – AI-Powered PDF Editor App – App Store Download UPDF – AI-Powered PDF Editor by Superace Software Technology Co., Ltd. on the App Store. See screenshots, ratings and reviews, user tips, and more apps…
UPDF
UPDF ― iOSでの究極PDFリーダーとファイルマネージャー UPDFはipadやiphoneのようなiOSデバイスで使用可能な究極のPDFアプリです. UPDFを通じ, 気楽にIOSデバイスでPDFの作業を続けましょう!

Intuitive operability

UPDF pursues intuitive operability.
Every detail, such as toolbar placement and icon design, is considered for ease of use.
Even first-time users will be able to master it immediately.

Features regarding operability are as follows:

ItemContent
Simple InterfaceOrganized toolbar and menu structure for quick access to necessary functions
Drag & DropIntuitive operations like adding files or reordering pages
Customizable ToolbarImprove efficiency by registering frequently used functions to the toolbar
Rich ShortcutsLearn keyboard shortcuts to work efficiently without using a mouse
UPDF
Mac版のUPDF―あなたのスマートなPDFソフトウェア PDFのEdit, 注釈付け, OCRによるPDF変換, PDFへの入力と署名. Mac版のUPDF用いたら, 仕事・学習の生産性が爆上がり!

Efficiency through AI features

UPDF is equipped with AI features.
For example, it can summarize, translate, and answer questions about PDFs.
By utilizing these AI features, you can significantly reduce the time spent analyzing PDFs and gathering information.

The ability to streamline daily tasks with AI features is a major appeal.

ItemContent
PDF SummaryGrasp the content of long PDF documents in minutes
PDF TranslationTranslate foreign language PDF documents to understand their content
Question & AnswerAI answers questions about the content of the PDF
Chat with AI AssistantDiscuss PDF content with AI in a chat format to deepen understanding

The evolution of AI is remarkable, so let’s streamline your PDF editing with UPDF.

UPDF
大幅割引のNotice: AI 搭載 UPDF の期間限定オファー! お急ぎください!AI 搭載の UPDF Pro が今なら最低Priceでご利用いただけます. Edit, OCR, 要約など, すべての機能を制限なくお楽しみください.

Safe for beginners | Basic operations of UPDF

Screen editing text on a tablet

Highlights of this section!

  • How to open PDF files
  • Basics of text editing
  • Image insertion and editing
  • Utilizing annotation features
  • Tips for page management
  • Editing scanned data with OCR
Ms.Gadgets

I want to start PDF editing, but it seems difficult

Mr.Gadgets

Rest assured, UPDF is a PDF editor that even beginners can operate intuitively!

Here, we will explain the basic operation methods of UPDF.

How to open PDF files

There are three ways to open a PDF file in UPDF.

  • Launch UPDF and click the “Open File” button
  • Drag and drop the PDF file into the UPDF window
  • Right-click the PDF file and select “Open With” > “UPDF”
Mr.Gadgets

If you cannot open a file, please check that you have the latest version of UPDF

Also, please check if the PDF file is corrupted or protected by a password.

Basics of text editing

A person editing a PDF on a computer

Using UPDF, you can easily edit text within a PDF.

  1. Select “Edit Text” from the toolbar
  2. Click on the text you want to edit
  3. A text box will appear, allowing you to freely enter or modify the text
Ms.Gadgets

Can I also change the text font or color?

Mr.Gadgets

Of course, you can freely change the font, size, color, and alignment of the text

To change them, select the text and choose your desired style from the displayed toolbar.

UPDF
UPDF ― iOSでの究極PDFリーダーとファイルマネージャー UPDFはipadやiphoneのようなiOSデバイスで使用可能な究極のPDFアプリです. UPDFを通じ, 気楽にIOSデバイスでPDFの作業を続けましょう!

Image insertion and editing

Inserting images into a PDF is also simple.

  1. Select “Edit Image” from the toolbar
  2. Click the “Add Image” button and select the image you want to insert
  3. Place the image anywhere in the PDF and adjust its size or angle
Mr.Gadgets

You can also change the image resolution to optimize the file size

UPDF also allows you to freely crop or rotate inserted images.

UPDF
Mac版のUPDF―あなたのスマートなPDFソフトウェア PDFのEdit, 注釈付け, OCRによるPDF変換, PDFへの入力と署名. Mac版のUPDF用いたら, 仕事・学習の生産性が爆上がり!

Utilizing annotation features

Screen showing annotations being added to a PDF on a computer

The annotation feature of UPDF is perfect for collaborative PDF reviews.

  1. Select “Annotate” from the toolbar
  2. Add annotations to the PDF using various tools such as highlight, underline, text box, and sticky notes
  3. You can also freely customize the color and style of the annotations
Ms.Gadgets

You can also share annotations with others!

Mr.Gadgets

Sharing annotations will make team collaboration proceed smoothly

PDFs with annotations can be easily shared via email or cloud storage.

Tips for page management

Using UPDF, you can efficiently manage PDF pages.

  1. Click the “Page” icon in the left sidebar
  2. Perform operations such as reordering, deleting, inserting, or rotating pages
  3. You can also combine multiple PDF files or split a PDF file
Mr.Gadgets

With UPDF, you can intuitively manipulate pages with drag & drop

You can optimize your PDF by deleting unnecessary pages or moving important pages to the front.

UPDF
UPDF ― iOSでの究極PDFリーダーとファイルマネージャー UPDFはipadやiphoneのようなiOSデバイスで使用可能な究極のPDFアプリです. UPDFを通じ, 気楽にIOSデバイスでPDFの作業を続けましょう!

Editing scanned data with OCR

Computer screen introducing the PDF OCR feature

With the OCR (Optical Character Recognition) feature of UPDF, you can extract text from scanned PDFs or images and make them editable.

  1. Open the scanned PDF file in UPDF
  2. Click the “OCR” button
  3. Select the language you want to extract and click the “Perform OCR” button
Ms.Gadgets

I have an image that OCR features have low accuracy…

Mr.Gadgets

The OCR feature of UPDF is said to boast very high accuracy

It supports 38 languages and can accurately extract text even from documents with complex fonts or layouts.

UPDF
Mac版のUPDF―あなたのスマートなPDFソフトウェア PDFのEdit, 注釈付け, OCRによるPDF変換, PDFへの入力と署名. Mac版のUPDF用いたら, 仕事・学習の生産性が爆上がり!

UPDF | Useful functions beyond editing

Highlights of this section!

  • PDF Conversion | To Word/Excel/Image
  • PDF Merge | Combine multiple files into one
  • PDF Split | Separate by page
  • Form Input | Write into documents
  • Digital Signature | Security is also perfect

UPDF is equipped not only with PDF editing features but also with various functions to improve work efficiency.
We will introduce functions other than editing to utilize PDFs more conveniently.

PDF Conversion | To Word/Excel/Image

Computer screen converting a PDF to another format

Did you know you can convert PDFs to formats such as Word, Excel, and images? With UPDF, you can convert PDFs to various formats in just a few clicks.

Conversion FormatDescription
WordConvert to editable Word format for reports, minutes, etc., and freely modify the content
ExcelConvert to Excel format for invoices, data aggregation, etc., for use in spreadsheet software
ImageConvert PDFs to image formats like JPEG or PNG to post as materials on SNS or blogs
OtherCan convert to various formats like PowerPoint, text, HTML, etc.
UPDF
Mac版のUPDF―あなたのスマートなPDFソフトウェア PDFのEdit, 注釈付け, OCRによるPDF変換, PDFへの入力と署名. Mac版のUPDF用いたら, 仕事・学習の生産性が爆上がり!

PDF Merge | Combine multiple files into one

Have you ever wanted to combine multiple PDF files into one? With UPDF, you can combine multiple PDF files with simple drag & drop operations.

ItemDescription
OperationEasily combine by simply dragging and dropping multiple PDF files into UPDF
OrderThe order of files to be combined can also be reordered freely
UsageConvenient when you want to manage multiple materials, such as proposals or reports, together
ExampleConvert presentation materials to PDF, combine separate PDFs into one, and put them on your iPad for a presentation

PDF Split | Separate by page

“I only need the first page of that document…” Have you ever experienced this? With the split feature of UPDF, you can split PDF files by specified pages.

ItemDescription
Split MethodFlexible split methods can be selected, such as page range specification, page count specification, or bookmark specification
UsageConvenient when you want to extract only the necessary pages from a large amount of material
Concrete ExampleConvert a contract to PDF, split only the necessary pages, and send them to a business partner via email
UPDF
UPDF ― iOSでの究極PDFリーダーとファイルマネージャー UPDFはipadやiphoneのようなiOSデバイスで使用可能な究極のPDFアプリです. UPDFを通じ, 気楽にIOSデバイスでPDFの作業を続けましょう!

Form Input | Write into documents

Using UPDF, you can enter text directly into PDF forms.

ItemDescription
InputSupports various form formats such as text boxes and checkboxes
SignHandwritten signatures and electronic signatures can also be easily added
SaveEntered content can be saved, allowing for repeated use
Other FeaturesPhotos, dates, times, etc., can also be easily entered
Ms.Gadgets

I want to hand-sign a PDF form, but I can’t write it well…

Mr.Gadgets

With UPDF, you can easily add handwritten signatures as well!

Digital Signature | Security is also perfect

A person signing a PDF on a computer

UPDF can enhance the reliability and security of documents by adding digital signatures to PDFs.

ItemDescription
Digital SignatureAdd an electronic signature to a PDF to prevent document tampering and verify the creator
TimestampAdd a timestamp to prove when the signature was made
SecurityRestrict access to PDF files by setting a password
CautionDigital signatures are described based on information provided by the manufacturer. Please check with an expert regarding the legal validity of digital signatures. UPDF Sign is required for digital signatures.

With robust security features, you can handle PDFs with peace of mind.

UPDF
Mac版のUPDF―あなたのスマートなPDFソフトウェア PDFのEdit, 注釈付け, OCRによるPDF変換, PDFへの入力と署名. Mac版のUPDF用いたら, 仕事・学習の生産性が爆上がり!

UPDF | Differences between the free and paid versions

Highlights of this section!

  • What you can do with the free version
  • Features unlocked in the paid version
  • Recommended | Try it for free first

PDF editing software UPDF has a free version and a paid (Pro) version.
It is important to understand the differences between the two when considering its use.

What you can do with the free version

With the UPDF free version, you can use the following features:

FeatureContent
PDF ViewingOpen and view PDF files
PDF AnnotationBasic annotation features like highlight, underline, text box, and shape drawing
Page OrganizationReorder, delete, and extract pages
PDF ConversionConvert PDF to Word, Excel, PowerPoint, image, etc. (with limits on number of uses)
Cloud Storage1GB of cloud storage

Since basic PDF editing work can be done even with the free version, it is recommended for those who want to try UPDF first.

Mr.Gadgets

Being able to test the usability with the free version is a great point!

App Store
UPDF – AI-Powered PDF Editor App – App Store Download UPDF – AI-Powered PDF Editor by Superace Software Technology Co., Ltd. on the App Store. See screenshots, ratings and reviews, user tips, and more apps…

Features unlocked in the paid version

In the UPDF paid (Pro) version, in addition to the features of the free version, the following features are unlocked:

FeatureContent
PDF EditingEdit text, images, links, add watermarks, add headers/footers
OCR FeatureConvert scanned PDFs into editable text
AI FeaturesPDF summary, translation, text proofreading
PDF ConversionRemove conversion frequency limits of the free version, batch conversion
Form Creation & InputCreate and input PDF forms, sign
File Size CompressionReduce PDF file size
Batch ProcessingPerform processing on multiple PDF files at once
Cloud Storage10GB of cloud storage
Hide AdsHide ads while using UPDF

In the paid version, advanced PDF editing features and AI features become available, allowing you to proceed with work more efficiently.

UPDF
大幅割引のNotice: AI 搭載 UPDF の期間限定オファー! お急ぎください!AI 搭載の UPDF Pro が今なら最低Priceでご利用いただけます. Edit, OCR, 要約など, すべての機能を制限なくお楽しみください.

Recommended | Try it for free first

UPDF has a free trial version available, so we recommend downloading the free version first to experience the ease of use of UPDF.
Through the free trial, identify the features you need before considering an upgrade to the paid version.

UPDF can be used not only on Mac and iPad but also on various devices such as Windows and Android.

Mr.Gadgets

Why not download it for free and experience UPDF?

Start a smart PDF editing life with UPDF

Laptop, smartphone, and tablet showing PDF editing software

Highlights of this section!

  • Download UPDF for free first

By introducing the PDF editing software “UPDF,” you might be freed from PDF editing tasks that used to take time and effort, enabling smarter work.

Download UPDF for free first

To experience the features of UPDF, start with a free download.

Ms.Gadgets

There are many PDF editing software options, and I don’t know which one to choose…

Mr.Gadgets

UPDF has a free version, so we recommend trying it out first.

You can use many features for free, and it is available on various devices such as Mac, iPad, Windows, and Android.

ItemDescription
DownloadAvailable for free download from the official website
(https://updf.com/jp/?utm_source=media-mister-gadget-2503-taylor&utm_medium=mister-gadget&utm_campaign=taylor202503)
Supported OSmacOS 10.14.6 or later, iOS 14.0 or later, Windows, Android
Free Version FeaturesBasic features such as PDF viewing, annotation, text editing, image insertion, etc., are available
Upgrade to PaidConsider upgrading to the paid version if you want to use more advanced features (OCR, PDF conversion, AI features, etc.)
CautionThe free version has restrictions on some features (e.g., page limits for OCR conversion, insertion of watermarks, etc.). However, for basic PDF editing work, the free version is fully functional.
OtherDownload the iPad version from the App Store
(https://apps.apple.com/app/apple-store/id1595826623?pt=123650302&ct=media-mister-gadget-2503-taylor&mt=8)

Why not download UPDF for free and experience PDF editing?

UPDF
Mac版のUPDF―あなたのスマートなPDFソフトウェア PDFのEdit, 注釈付け, OCRによるPDF変換, PDFへの入力と署名. Mac版のUPDF用いたら, 仕事・学習の生産性が爆上がり!

Frequently Asked Questions (FAQ)

Can UPDF be used on both Mac and iPad?

Yes, UPDF supports Windows, Mac, iOS, and Android, and can be used on all platforms with a single license.

What can I do with the free version of UPDF?

The free version allows for PDF viewing, annotation, page organization, conversion (with limits), and 1GB of cloud storage. It is sufficient to test basic PDF editing work.

What are the benefits of upgrading to the paid version of UPDF?

The paid version enables text and image editing, OCR features, AI features, removal of PDF conversion limits, form creation and input, file compression, etc., allowing for more advanced editing work.

Does the OCR feature of UPDF support Japanese?

Yes, the OCR feature of UPDF supports 38 languages, including Japanese. You can extract text from scanned PDFs and edit it.

Can I add digital signatures to PDFs with UPDF?

Yes, by using UPDF, you can add digital signatures to PDFs. It is possible to enhance the reliability and security of documents. However, UPDF Sign is required for digital signatures.

What can I do with the AI features of UPDF?

With the AI features of UPDF, you can summarize, translate, and proofread documents in PDFs. You can significantly reduce the time spent analyzing PDFs and gathering information.

Summary

UPDF is the optimal PDF editing software for Mac/iPad users, and its high affinity with Apple products and wealth of features are attractive.
A free version is also provided, allowing you to easily experience PDF editing.

Highlights of this article!

  • Operability optimized for Mac/iPad
  • Rich editing features and convenient AI features
  • Options of free and paid versions

Come on, download UPDF for free and start a smart PDF editing life.

App Store
UPDF – AI-Powered PDF Editor App – App Store Download UPDF – AI-Powered PDF Editor by Superace Software Technology Co., Ltd. on the App Store. See screenshots, ratings and reviews, user tips, and more apps…
UPDF
大幅割引のNotice: AI 搭載 UPDF の期間限定オファー! お急ぎください!AI 搭載の UPDF Pro が今なら最低Priceでご利用いただけます. Edit, OCR, 要約など, すべての機能を制限なくお楽しみください.
UPDF
Mac版のUPDF―あなたのスマートなPDFソフトウェア PDFのEdit, 注釈付け, OCRによるPDF変換, PDFへの入力と署名. Mac版のUPDF用いたら, 仕事・学習の生産性が爆上がり!
UPDF
UPDF ― iOSでの究極PDFリーダーとファイルマネージャー UPDFはipadやiphoneのようなiOSデバイスで使用可能な究極のPDFアプリです. UPDFを通じ, 気楽にIOSデバイスでPDFの作業を続けましょう!

Thank you for reading until the end!

  • This article was created based entirely on information provided by the manufacturer/brand.
    Please note that this site assumes no responsibility for any inaccuracies in this information.
  • Product prices and information are current as of the time of writing.
  • The product and service names listed on this site are trademarks of their respective companies.

This article was originally written in Japanese and has been translated.

Gadget
UPDF

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