If you are facing any kind of trouble in uploading the PDF file due to its larger size then using this app you can reduce its size by compressing it.

Steps to compress PDF:
- Go to Choose PDFs option.
- Select one or multiple PDF files.
- Click on the tick mark option on the top right corner.
- Remove any PDF file if required.
- Select how much percent of PDF size you want to reduce. The higher the percentage the more size will get reduced.
- Click on the Compress button.
- Visit My Compressed PDFs section to get all your compressed files.

So resize your PDF file to a smaller size with the PDF Compress Tool app.