API : Select multiple PDF files and merge them in seconds. Merge & combine PDF files online, easily and free.

    This API is simple to use. You just have to follow these steps

  • Create a free account
  • Click on the link you receive by email to confirm your address
  • Generate a token with credentials
  • You can use any language to make this CURL call. (Python, PHP, Java, JavaScript...) Need help ?

    If your credentials are correct, our server will provide you with a token as a response :
    YOUR_TOKEN is valid for one hour, its duration can be extended using YOUR_REFRESH_TOKEN

  • Use the token to start the process

  • You can add file3, file4, file5... if necessary.

    The API sends you a Json response to confirm that the process is finished.
    In this Json, the most important for you is the block: "actionResults",
    you will find in this block a URL which begins with "", it is this URL that allows you to download the result

    This documentation is not clear? (Python, PHP, Java, JavaScript...) Need help ?

    This API is also available in asynchronous mode : Developer API : MergePDF