How to split a PDF for email
Email services often limit the size of attachments that can be sent in a single message. If your PDF document is too large, the email provider may reject the file or prevent the message from being delivered. Splitting a PDF into multiple smaller files is a simple solution that allows you to send the document in separate attachments while staying within the allowed size limit. Large PDF files often contain many pages, high-resolution images, or scanned content, which can significantly increase the file size. By dividing the document into smaller sections, you can keep each file manageable and easier to send. This approach also makes it easier for the recipient to download and open the files, especially when using mobile devices or slower internet connections.

Why splitting PDFs helps with email
Most email providers impose attachment size limits, often between 10 MB and 25 MB per message. When a PDF exceeds this limit, the email cannot be sent successfully. Splitting the document into several smaller PDFs allows each file to stay within the allowed size, making it possible to send the entire document across multiple messages if necessary.
When you should split a PDF
Splitting a PDF is useful when you need to send large reports, presentations, contracts, or scanned documents by email. Instead of heavily compressing the document and reducing its quality, dividing it into smaller sections allows you to preserve readability while still meeting attachment limits.
How to split a PDF for sending
To split a PDF for email, upload the document to an online PDF splitting tool. After the file is uploaded, select the page ranges you want to separate. The tool will create multiple smaller PDF files that can be downloaded and attached to individual email messages.
Split your PDF with NivoPDF
NivoPDF makes it easy to divide large PDF documents into smaller files directly from your browser. Upload your PDF, choose how to split the pages, and download the new documents instantly. Each file will be easier to send by email and easier for recipients to open.




