PDF Expert - 文件編輯器、閱讀器和轉換‪器‬ 4+

Name: PDF Expert - 文件編輯器、閱讀器和轉換器
Rating: 4.7 (9001 reviews)
Author: Readdle Technologies Limited

您的首選文件和图片编辑应用程式。編輯、掃描、閱讀和轉換文件‪。‬

Readdle Technologies Limited

- 4.7 • 9,001 個評分

- 免費
- 提供 App 內購買項目

描述

PDF 點睛是 iPhone、iPad、Mac 和 Vision Pro 的首選 PDF 編輯器。**
免費試用 PDF 點睛 7 天。藉助 PDF 點睛 Premium 帳號，您可以在所有 Apple 設備上無縫工作，輕鬆完成任何 PDF 任務。全球已有超過 3,000 萬人使用 PDF 點睛。輕鬆閱讀 PDF、標註及批註文件、填寫表單、將任何檔案轉換為 PDF、合併多個檔案、添加筆記。PDF 點睛也適用於 Apple Vision Pro（限 iPad 版）。

「PDF 點睛是我必備的 iPad 應用程式之一，也是桌面級的 PDF 閱讀器。」 – MacStories
「這是管理、編輯和閱讀 iPad 上 PDF 文件的最佳應用程式。」– The Sweet Setup

---

***PDF 點睛免費版功能***
輕鬆閱讀 PDF
- 從電子郵件、網頁或任何支援 Apple 全系統共享功能表的應用程式中打開 PDF 文件。
- 啟用全文檢索，並支援捲動、放大和縮小。
- 使用「文字轉語音」將選取的文字朗讀出來。

高亮與批註 PDF
- 使用標註工具在書籍中標記重要資訊：高亮、底線、刪除線。
- 添加預設印章，如「已批准」、「未批准」、「機密」等。
- 使用趣味貼圖表達您的想法。

創建筆記
使用便簽和繪圖工具，在閱讀的文字上添加評論。

填寫表單
填寫包含互動欄位的靜態 PDF 表單，如文字欄位、複選框和單選按鈕。

***PDF 點睛 Premium 解鎖進階功能***
一個帳號跨 iPhone、iPad 和 Mac 使用
一個訂閱即可在所有 Apple 設備上高效工作。

編輯 PDF 原始文字
編輯或修改現有文字。系統會自動識別原文的字體、大小和透明度，讓編輯更輕鬆。

PDF 轉檔器
PDF 與 Word、Excel、PPT、JPG/PNG、TXT 相互轉換。

添加和編輯圖片
輕鬆在 PDF 中添加、替換和調整圖片大小。更改商標或圖表時，PDF 點睛也能輕鬆應對。

簽署文件
使用同步於多設備的電子簽名，在移動中簽署合約和協議。

添加連結
將文字的任何部分快速連結到不同頁面或網站，還能為圖片添加連結。

隱藏敏感資料
永久刪除或隱藏 PDF 中的敏感資訊。

密碼保護內容
- 使用密碼限制對 PDF 點睛和其 PDF 文件的存取。

工程工具
- 比例和測量工具
- 多邊形和折線形狀工具
- 紅線標註工具

---

您現在不需要為 Mac 版和 iPhone、iPad 版分開購買。PDF 點睛推出單一 Premium 訂閱，適用於您的所有 Apple 設備：iPhone、iPad 和 Mac。
我們提供 7 天免費試用 PDF 點睛 Premium，立即下載並親自體驗。

---

閱讀更多服務條款與隱私政策：
https://pdfexpert.com/privacy
https://pdfexpert.com/terms

有任何問題或建議？歡迎隨時致函：
http://readdle.com/contact

2025年7月9日

版本 7.23.5

Hi, folks!
In today's update, we’ve tinkered with the internal workings and polished some rough edges. PDF Expert is now better than it was.
Love PDF Expert? Rate us! Your feedback is music to our ears, and it helps us make the app even better.
Got a question? Write to rdsupport@readdle.com

4.7 滿分 5 粒星

9,001 個評分

編輯備註

這個 App 支援讀取熱門辦公 App 中的文件，讓你隨時隨地整理文件和修改 PDF，像使用文字處理器一樣簡單。

Bought it as a paid app and realised it became subscription when I needed to annotate

I bought it as part of a bundle and specifically for the annotation and editing features. And when I opened it for the first time in a while the tools were all greyed out and I was asked to upgrade to pro I got really confused. I thought I opened the wrong app and had to double check if this was the app I bought.

I understand that apps are regularly updated and developers need to eat so it’s unreasonable to expect to pay once and use the app forever. And I’m glad that the app is going subscription-based as it means it’ll be around and maintained and not going anywhere soon.

But still that was a bizarre experience to have bought an app and then get asked to start paying monthly to use the features you thought you paid for. Maybe it could be done differently, like keeping the old app around and not updated and having the subscription-based app as a new app in the AppStore I dunno?

Cheers

Missing feature: lasso selection tool

This app is far superior to apps such as Goodnotes for editing pdfs. Two features stand out: the highlight tool works on searchable pdf text and the app can reduce pdf file size. However, the app also omits a very basic function, which is a lasso selection tool. Given how handwritten sentences overlap each other, a rectangular selection tool is incapable of selecting one sentence but not others. The existing selection tool is also very buggy and crashes the app if I try to move too many objects. An improvement is direly needed.

Hi! We really appreciate the time you took to write such a detailed review. May I ask you to describe in detail your request? In order to do that, please drop me a line at rdsupport@readdle.com. Thank you.
Sveta