

While it's not as free as the online version, we do offer five days of free usage for you to test our product out. However, we too have an offline app that will allow doing just this. Unfortunately, Adobe requires a paid subscription for you to merge, annotate, convert and edit your documents. How to merge PDF files with Adobe Reader offline, for free If you have many documents that need to be processed, you can 'go Pro', for the price of a latte each month ($3/month). The platform was created to solve common document related problems (for our moms).

Step 2: In case you want to combine more than two PDF documents you can click + More Files at the bottom to add additional upload buttons. We adopt secure SSL connections for file transfers and delete them after 60 minutes of processing - just enough time for you to edit and download your documents. Step 1: Click on the buttons in the upload box to select the PDFs you want to combine into a single document. There are no watermarks, and the service is free. Merging PDF documents is one of our most popular tools. Quick and easy solution to merge multiple PDF documents into a single PDF. You know it! So much that over 18 million people use Smallpdf on a monthly basis to convert their documents.

On top of merging files into a single PDF document, why not: Our web pages also offer quite a few other tools for you to work with, for free. Upload a single document or multiple PDF files into the toolbox (you can drag and drop) > rearrange files or pages positions > Hit 'Merge PDF!'.
