PDF Merger & Splitter Pro– Tutorial
This guide will walk you through how to use each feature of PDF Merger & Splitter Pro. You can merge files, split documents, convert images, and add watermarks using a simple workflow.
Step 1: Open the App
Launch the app on your Windows device.
On the home screen, you will see four main options:
Merge PDFs
Split PDF
Image to PDF
Add Watermark
Click on the tool based on what you want to do.
Step 2: Merge Multiple PDF Files
Combine PDFs into One Document
Click Merge PDFs
Add PDF files from your device
All files will appear in a list
Arrange Files
Drag and reorder files in your preferred sequence
Make sure the order matches how you want the final document
Save the Merged File
Click Merge or Save
Choose a location on your device
Your combined PDF will be created.
Step 3: Split a PDF File
Extract or Divide Pages
Click Split PDF
Select a PDF file
Pages will load in preview
Choose What to Split
Select specific pages to extract
Or choose a range (for example: pages 1–5)
Save the Result
Click Split
Save the new file
You’ll get a smaller PDF with only the selected pages.
Step 4: Convert Images to PDF
Turn Images into a PDF Document
Click Image to PDF
Add image files (JPG, PNG, BMP, etc.)
Arrange Images
Drag images to set the correct order
Each image becomes a page in the PDF
Create the PDF
Click Convert or Save
Choose where to save
Your images will be combined into a single PDF.
Step 5: Add Watermark to a PDF
Apply Text or Image Watermark
Click Add Watermark
Select a PDF file
Customize the Watermark
Choose Text or Image
Adjust:
Position
Size
Transparency
Rotation
Apply and Save
Preview the watermark
Click Apply
Save the updated file
Your document will now include the watermark.
Step 6: Preview Before Saving
Before finalizing any task:
Check page order
Review selected pages
Confirm layout and formatting
This helps avoid mistakes.
Step 7: Save and Organize Files
After completing your task:
Choose a clear file name
Save in an easy-to-find location
Keeping files organized will save time later.
Final Tips
Always review page order before merging
Use splitting to remove unnecessary pages from large files
Keep image resolution balanced for smaller file size
Use subtle watermark opacity for a professional look
This step-by-step approach helps you manage PDF files quickly and efficiently, whether you’re combining documents, extracting pages, or creating PDFs from images.

