ACE Scanner - PDF Scanner App

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关于此应用

ACE Scanner is a free PDF scanner app!

This simple scanner app uses your mobile device camera to quickly scan documents.

You can use it to scan, import, and convert documents and images, and share as PDF/JPG with just one click!

WHY CHOOSE ACE Scanner:
1. Quickly Scan Any Documents to PDFs
With just one single tap, ACE Scanner - document scanner can quickly scan and convert all kinds of documents - receipts, notes, documents, invoices, photos, business cards, certificates, whiteboards, etc. You can print out the scan results right away via Cloud Print with Doc Scanner.

2. Powerful PDF Reader & PDF Manager
✔️Auto scan all your PDF files and display in a clear list
✔️Quickly open and read PDFs
✔️Easily manage PDFs: copy, rename, draw, sort by date or name, etc.
✔️Choose search categories (Folders, Docs, etc.) to quickly find what you need

3. High Quality Scanning Results
Documents processed by this PDF scanner are sharp, clear, and high-resolution, thanks to the precise edges detection, smart cropping, and auto-enhancement features. This scanner app also provides multiple filters - Docs, Image, Enhance, Black & White, etc. - to further optimize the scanning results.

4. One-Click Sharing
You can easily share scanned files in PDF or JPEG formats with your friends via email, messaging apps, or post the documents on social media.

5. More Than Doc Scanner: Practical Documents Editing
✔️Add/edit/delete any pages individually in the document
✔️Convenient document layout adjustment
✔️Multiple PDF page sizes (Letter, Legal, A4, etc.) to meet all needs

6. Add E-Signatures
Need to sign your signature on PDFs? ACE Scanner - Doc Scanner supports adding electronic signatures to scanned documents. Easily generate and send documents with your e-signature on your mobile device!

7. Custom Security Watermarks
You can quickly create custom anti-counterfeiting watermarks to protect your files. Adjust the text/size/transparency/color of the watermark as you prefer.

8. OCR Text Recognition
ACE Scanner - scanner app adopts OCR (Optical Character Recognition) technology to help you accurately recognize text on images or papers, and export text for later copying, editing, searching, and sharing.

9. Quick Search
Hard to find the target file among a bunch of files? Simply enter one keyword, the quick search feature of PDF Scanner will find the file you need among multiple folders. Besides, you can also find texts in images and notes in no time with the OCR search feature.

Now download ACE Scanner - a simple and FREE PDF scanner! Say goodbye to bulky file cabinets and enjoy a more productive life.

UPCOMING FEATURES:
👉Add Annotations
In the future versions, users can add annotations to the scanning results with the advanced editing feature. You can tag and review documents more effectively on your mobile device!

👉Lock Confidential Documents
Lock your confidential documents with passwords and share them securely. No one can open it without a password.

👉File Backup and Sync
ACE Scanner - document scanner allows users to backup and sync files to Google Drive, OneDrive, Dropbox, Evernote, etc. You can view, edit, and manage your files by simply logging in to your account on your smartphone, tablet, computer or any devices.

You can use ACE Scanner - document scanner to:
✔️Scan Business Card, Receipt, Invoice, and more for office use.
✔️Scan PPT, Note, Book, and more to improve learning efficiency.
✔️Scan ID Card, Passport, Driver License, and other important certificates.
✔️Scan more: Tax Roll, Memo, Map, Paint, Travel Brochure, Manuscript...

PERMISSION REQUIRED:
* For users of Android 11 and above, All Files Access permission is required to access, manage, and edit all PDF files on your device.
Scan docs & photo to PDF easily! Send and share as PDF with ACE Scanner app.
更新日期
2026年9月29日
活动和优惠

数据安全

安全始于了解开发者如何收集和分享数据。数据隐私保护和安全措施可能会因您的使用情况、所在地区和用户年龄而异。此类信息由开发者提供,可能会随时间更新。
  • 不与第三方分享任何数据
    详细了解开发者如何声明数据分享事宜
  • 此应用可能会收集这些类型的数据
    应用活动、应用信息和性能和设备 ID 或其他 ID
  • 数据在传输过程中会加密
  • 您可以要求开发者删除数据

评分和评价

48.1万条评价
Mei Sun Phuah (Mei Sun)
2026年6月25日
還可以,只可以免費用三次,然後就要收費,也是一直有廣告完成一次就要看一次廣告
11 人认为该评价有用
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2026年6月29日
您好 Mei,抱歉。我們將在未來改進應用程式並減少廣告,力求讓廣告不干擾您的正常使用。我們是免費應用程式,訂閱完全自願。用戶可以先免費試用,體驗額外的付費功能,然後再決定是否訂閱。如果您對標準版感到滿意,可以繼續免費使用。 🌹
小正方形
2026年9月2日
不错,扫描的很清晰
3 人认为该评价有用
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金中九首
2026年4月6日
这是一个完全骗钱的应用!应用内的所有功能全部需要订阅付费内容(你可以在应用内管理你的文件,但是无法导出)。订阅可以免费使用,但是一定要记得在谷歌应用商店取消订阅!否则你将在完全不知情的情况下一次性被收取一整年的订阅费。应用内没有任何免费试用到期的提醒,也没有地方可以检查订阅状态,更没有邮件扣款信息。软件的设计者希望使用者试用之后把它遗忘在角落并持续吸血。这是完完全全的盗窃行为,简直是可耻至极!嗱仒钅戋財,鐟秂銷災。柷蒉厷呞袳夛攤丄菅呞,皁鈤亻到閅!柷軟閒鬦髮锗苡彶イ老闆傾榢蕩産,疾疒纏鯓,並甾痌楛祌糹色琞哒屍厺。
20 人认为该评价有用
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2026年4月8日
親愛的用戶,您好!很抱歉帶來不佳體驗。應用程式提供免費功能與可選的進階服務,所有訂閱價格與扣款規則皆由 Google Play 商店在購買前明確顯示。免費試用期間可隨時於商店取消以避免收費,我們不會在未經同意下扣款。若您對訂閱或費用有疑問,請透過「設置-意見回饋或建議」聯繫我們,我們會盡快協助處理。

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