EayTools PDF Converter – User Guide

Table of Contents

EayTools PDF Converter is a powerful and versatile desktop application designed to convert PDF files into various popular formats. Built on .NET Framework 4.8 with DevExpress UI components, it provides an intuitive and professional user experience.

For more information, visit: https://www.eaytools.com

Key Features

• Multiple Output Formats: Convert PDFs to DOCX, DOC, HTML, TXT, RTF, PDF, JPG, PNG, BMP, GIF, TIFF, EML, MSG, PST, XPS, OXPS, MHT, EMF, and EPUB formats.
• Batch Conversion: Convert multiple PDF files simultaneously with just a few clicks.
• Folder Processing: Add all PDF files from a folder at once, including subfolders.
• Image Quality Control: Adjust image resolution (72-600 DPI) and quality (10-100%) for image-based conversions.
• Multi-Language Interface: Supports English, Chinese, German, French, Spanish, and Russian.
• 7-Day Free Trial: Try all premium features for 7 days before purchasing.
• Microsoft Store Integration: Secure purchase and license management through Microsoft Store.

Getting Started

System Requirements

Component	Requirement
Operating System	Windows 10 version 1809 or later
RAM	Minimum 4 GB (8 GB recommended)
Disk Space	500 MB for installation, additional space for converted files
Display	1280×720 resolution or higher

Installation

1. Download the application from Microsoft Store or our official website at https://www.eaytools.com.
2. Install by double-clicking the installer and following the on-screen instructions.
3. Launch the application from the Start Menu or Desktop shortcut.

First Launch

Upon first launch, the application will:

• Display a splash screen while initializing
• Load your saved language preferences
• Display the main conversion interface
• Initialize the license system (7-day trial starts automatically)

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Adding PDF Files

Adding Individual Files

1. Click Add Files button (or press Ctrl+O)
2. Browse to the folder containing PDF files
3. Select one or more PDF files (use Ctrl+Click for multiple selection)
4. Click Open
5. Selected files appear in the file grid with their details

Adding Files from Folder

1. Click Add Folder button (or press Ctrl+Shift+O)
2. Select the folder containing PDF files
3. The application will scan all subfolders for PDF files
4. Click OK to add all discovered files
5. A confirmation message shows the number of files added

Adding Files via Drag and Drop

1. Select PDF files in Windows Explorer
2. Drag them onto the application window
3. Drop when the file grid is highlighted
4. Files are added to the list automatically

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Managing Files

Selecting Files

• Single Selection: Click on a row to select
• Multiple Selection: Hold Ctrl and click to select multiple files
• Range Selection: Hold Shift and click to select a range
• Select All: Press Ctrl+A to select all files
• Checkboxes: Use the checkboxes in the first column for quick selection

Removing Files

1. Select the files you want to remove
2. Click Remove button (or press Delete)
3. Selected files are removed from the list

Clearing All Files

1. Click Clear button (or press Ctrl+Shift+Delete)
2. Confirm the action when prompted
3. All files are removed from the list

File Information

Each file in the grid displays:

Column	Description
Selected	Checkbox for selection status
File Name	Name of the PDF file
Location	Full path to the file
Size	File size (auto-formatted: KB, MB, GB)
Pages	Number of pages in the PDF
Status	Conversion status (Pending, Converting, Completed, Error)

Conversion Settings

Accessing Settings

Click the Settings button or press Ctrl+, to open the Settings dialog.

Output Format Selection

Choose from 19 supported output formats:

Category	Formats
Document Formats	DOCX, DOC, RTF, TXT
Web Formats	HTML, MHT
Image Formats	JPG, PNG, BMP, GIF, TIFF, EMF
Email Formats	EML, MSG, PST
Other Formats	PDF, XPS, OXPS, EPUB

Image Settings (for image conversions)

Setting	Description	Range
Quality	JPEG compression quality	10-100%
Resolution	Output image DPI	72-600 DPI

Recommended Settings:

• Web/Email: 72-150 DPI, 60-80% quality
• Printing: 300 DPI, 90-100% quality
• Archival: 300-600 DPI, 100% quality

Output Location

Option	Description
Save to Desktop	All converted files go to Desktop (default)
Save to Source Folder	Converted files saved in the same folder as source PDF
Custom Location	Choose a specific output folder

Converting PDF Files

Starting Conversion

1. Add Files: Add one or more PDF files to the list
2. Select Format: Choose the desired output format from the dropdown
3. Configure Settings: Adjust image quality and resolution if needed
4. Click Convert: Press the Convert button or F5

Conversion Results

Upon completion:

• All Successful: “Conversion completed successfully! X files converted.”
• Partial Success: “Conversion completed. X files converted, Y files failed.”
• All Failed: “Conversion failed. Please check the log for details.”

Converted files are saved in the configured output location.

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Licensing and Activation

Trial Period

• Duration: 7 days from first launch
• Features: All premium features are available during trial
• Limitations: None – full functionality
• Expiration Warning: Notification appears when 3 or fewer days remain

Purchasing Full Version

1. Click Purchase button (or “Register” button when expired)
2. Review the purchase information
3. Confirm purchase through Microsoft Store
4. Receipt is automatically processed
5. Full version is activated immediately

Offline Trial (Backup)

If Microsoft Store is unavailable:

• The application uses a local trial mechanism
• Tracks first launch date locally
• Maintains 7-day trial functionality
• Ensures uninterrupted trial experience

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Multi-Language Support

Supported Languages

Language	Code	Native Name
English	en-US	English
Chinese (Simplified)	zh-CN	简体中文
German	de-DE	Deutsch
French	fr-FR	Français
Spanish	es-ES	Español
Russian	ru-RU	Русский

Changing Language

1. Open Settings dialog
2. Locate the Language dropdown
3. Select your preferred language
4. Click OK to apply
5. The interface immediately updates to the selected language

Language Detection

On first launch, the application:

1. Checks for saved language preference
2. If none found, uses Windows system language
3. Falls back to English if system language is unsupported
4. Automatically applies the detected language

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Getting Help

For additional support:

1. Click Help button for in-application guidance
2. Check Microsoft Store for app updates
3. Visit our website at https://www.eaytools.com for documentation and support

Keyboard Shortcuts

File Operations

Shortcut	Action
Ctrl+O	Add Files
Ctrl+Shift+O	Add Folder
Delete	Remove Selected
Ctrl+A	Select All
Ctrl+Shift+Delete	Clear All

Navigation

Shortcut	Action
F5	Start Conversion
Ctrl+,	Open Settings
F1	Show Help

Application

Shortcut	Action
Alt+F4	Exit Application
Ctrl+Q	Purchase/Register

Appendix

Supported Input Formats

Format	Extension	Support Level
PDF	.pdf	Full Support

Supported Output Formats

Format	Extension	Typical Use Case
DOCX	.docx	Microsoft Word editing
DOC	.doc	Legacy Word compatibility
HTML	.html/.htm	Web publishing
TXT	.txt	Plain text extraction
RTF	.rtf	Rich text documents
JPG	.jpg	Image export
PNG	.png	Lossless image export
BMP	.bmp	Uncompressed images
GIF	.gif	Animated/simple graphics
TIFF	.tiff	High-quality printing
EML	.eml	Email messages
MSG	.msg	Outlook messages
PST	.pst	Outlook data files
XPS	.xps	Windows document format
OXPS	.oxps	Open XPS format
MHT	.mht	Web archive
EMF	.emf	Vector graphics
EPUB	.epub	E-books
PDF	.pdf	Document archive

Contact & Support

Website: https://www.eaytools.com

For technical support, product inquiries, or feedback, please visit our website.