Main features of PDF Maker Ultimate app.

- Free to use no subscription required
- Image to PDF Converter
- Text to PDF Converter
- Barcode to PDF Converter
- QR Code to PDF Converter
- Merge Multiple PDF File
- Split PDF File
- Compress PDF File
- Invert PDF
- Remove Duplicate Pages
- Lock PDF
- UNLOCK PDF
- Add Password to PDF
- Remove Password from PDF
- Rotate PDF File Pages
- Remove PDF File Pages
- Add PDF File Pages
- Reorder PDF Pages
- Extract Images From PDF File
- Convert PDF to Images
 
PDF Maker Ultimate app also has some eye-catching features:

- Create PDF files without having to be connected to the internet.
- Simple and fast conversion to a watermark-free PDF document.
- Send the PDF you've generated.

How to Use PDF Maker Ultimate

1. Click Create PDF
2. Select your desired option

-How to Convert Images to PDF Document

1. Using the select button, pick images from your gallery or take picture from your camera.
2. Click Apply Button
3. Select Enhancement Options (optional)
Password protected PDF
Edit Images
Image Compression 30%
Filter Images
Set page Size
Set Image Scale Type
Preview PDF
Border Width
Rearrange Images
Create Grayscale PDF
Add Margins
Show Page Numbers
Add Watermark
Page Color

4. Click Create PDF
5. Enter Desired File Name
6. Click Ok
7. View the created PDF

-Text to PDF

1. Select Text File from your phone
2. Select Enhancement Options (optional)
Set font size
Font family
Set page size
Set password
Font color
Page color 
3. Click Crete PDF

-QR Code to PDF

1. Click QR Code to PDF  
2. Automatically Open Camera
3. Scan Your QR Code
4. Click Create PDF

-Barcode to PDF

1. Click BarCode to PDF  
2. Automatically Open Camera
3. Scan Your BarCode 
4. Click Create PDF

-Excel to PDF

1. Select Excel File from your phone
2. Set password (optional)
3. Click Excel to PDF

Share the PDF files to friends and family.

This is one of the best productivity apps available, and it's a must-have.