ALPDF:Edit, View & Convert PDF

10K+
Downloads
Content rating
PEGI 3
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About this app

ALPDF, The PDF Editing App Chosen by 25 Million Users in Korea
● ALPDF is a mobile version of South Korea’s most trusted utility software suite, ALTools—used by over 25 million people.
● Now, you can enjoy the same powerful, PC-proven PDF editing tools—right on your phone.
● This all-in-one PDF solution offers comprehensive features including viewing, editing, converting, splitting, merging, protecting, and now AI-powered summarization. All features are completely free.
● Edit documents quickly and boost your productivity—anytime, anywhere.

[New Feature]
● AI PDF Summarizer
· Let AI read and summarize long and complex PDF documents—such as reports, academic papers, or manuals—into concise, key points.
Even scanned documents with images, charts, and tables are automatically recognized and summarized.
· You can immediately edit the summarized PDF file right after it’s generated.

● PDF File Converter – PDF to Word, PPT, Excel
· Convert PDF files to Word, PowerPoint, or Excel formats for fast and easy editing.
Quickly manage urgent tasks by turning any PDF into an editable file—regardless of its original format.

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[PDF Document Editor – Viewer/Editing]
● Access powerful yet easy-to-use editing tools for free on mobile.
● Edit, merge, split, or create PDFs exactly how you need.
· PDF Viewer: A mobile-optimized reader to view PDF files on the go.
· PDF Editing: Freely edit text in your documents. Add annotations, notes, bubbles, lines, hyperlinks, stamps, underlines, or multimedia.
· Merge PDFs: Combine multiple PDF files into one.
· Split PDFs: Split or delete pages within a PDF and extract them as separate high-quality files.
· Create PDFs: Make new PDF files with customizable size, color, and page count.
· Rotate PDFs: Rotate PDF pages to landscape or portrait view.
· Page Numbers: Add page numbers anywhere on the page—choose the font, size, and position.

[PDF File Converter – To and From Other Formats]
● Quickly convert files between PDF and other formats such as Excel, PPT, Word, and images.
· Image to PDF: Convert JPG or PNG to PDF with adjustable size, orientation, and margins.
· Excel to PDF: Turn Excel spreadsheets into PDF files.
· PowerPoint to PDF: Convert PPT and PPTX presentations into PDF format.
· Word to PDF: Convert DOC and DOCX files into PDFs.
· PDF to JPG: Convert entire pages into JPG or extract embedded images from the PDF.

[PDF Security Protector - Protection/Watermarks]
● Safely manage PDF files with password protection, watermarking, and more—powered by ESTsoft’s robust security technology.
· Set PDF Password: Secure important PDFs with a password.
· Remove PDF Password: Unlock encrypted PDFs when needed.
· Organize PDF: Rearrange, delete, or insert pages into your documents.
· Watermark: Add image or text watermarks to protect your file’s copyright.
Updated on
Jul 22, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App activity, App info and performance, and Device or other IDs
No data collected
Learn more about how developers declare collection
Data isn’t encrypted
Data can’t be deleted

What’s new

● New: AI PDF Summarizer
AI quickly summarizes long PDFs so you can get the key points at a glance.
● New: PDF Converter
Easily convert PDFs to Word, PPT, or Excel for quick editing and use.