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Introduction
Sometimes, there is more in a PDF than you need, or than you want to share. Perhaps you have a one hundred page report, but you only need to share three pages with a colleague. Perhaps a scanned file accidentally combines different documents that should be separate. Perhaps you just have a large PDF file that you need to break into smaller, more manageable pieces. Split PDF is an excellent PDF tool for such situations, as it allows a user to split one PDF into multiple PDFs or extract specific pages, letting a user share only the information that they need, rather than the whole document.
A split PDF tool is useful to users that want to extract specific pages, or split a multi-page document into multiple PDFs, for any number of reasons. It solves the problem of having more in a PDF than one needs, whether that is extra pages one does not want to share, more documents one needs to separate, or a very large file one needs to shrink. Splitting PDF works almost in reverse of merging, where rather than combining disparate PDFs into one whole document, one splits an overly-featured PDF into more specific, relevant, or manageable pieces. This tool is useful for people wanting to extract only the information that they need from a PDF, or isolate that information from that which they do not want to share. It is useful for people dealing with large files that could not be sent by email. It is useful for people with combined scanned documents that need to be separated. It is useful to any person dealing with more in a PDF than they need.
What Is a Split PDF Tool?
A Split PDF tool is a utility used to split one PDF into multiple PDFs, or extract relevant pages from one PDF into another. Depending on the tool, this can mean splitting a document into separate pages, separating a large document into multiple, more manageable ones, or extracting only relevant pages or range of pages from a PDF into another. It works by taking a PDF and, based on user specifications, either pulling out relevant pages, separating those pages from the rest of the document, or splitting the pages into different documents. The content of such pages are retained, being placed into the new document or documents as they were in the original. The result of using such a tool is often that a user is able to take a PDF that either contains more information than they need, want to share, or is otherwise inconvenient, and extract only the information they need into a separate PDF, or separate PDFs. An example of this might be, taking a long report and extracting only the summary, or taking a group of mixed documents and splitting those documents back out. The original document is often left intact, with only the extracted or split pages forming a new PDF.
Why This Tool Is Important
Having extra information in a PDF can cause a variety of issues in a number of situations. If one only needs a few pages from a very long document, sharing the whole thing is inconvenient for both parties, and may lead to confusion if the recipient does not know which pages to refer to. It may contain pages that one did not want to share, which can be a privacy concern. If a large file had to be split into smaller files due to size, those smaller files could have been created inappropriately. If documents had to be combined, they may not be properly separated. If there is more than one page in a PDF that one needs, splitting those pages off from the rest can be useful. If one only needs one page from a document, extracting only that page can be useful. Splitting is important in cases where a PDF has more than one needs, whether that is extra pages one does not want to share, extra documents one needs to separate, or extra size one needs to reduce.
Some common issues caused by an overly-featured PDF are discussed below.
Unwanted Extra Information
Having extra pages in a PDF can often be more inconvenient than not having them at all. If one only wants a few pages from a long document, sharing the whole document is inconvenient and can lead to confusion if the recipient does not know what to do with it. It may also contain pages that a user does not want to share, which could potentially compromise their privacy.
Large File Size
Some PDFs can be too large to handle conveniently, whether that is because they are too large to email, too large to manage on a computer, or otherwise inappropriate for the situation one is trying to use them in. Large file sizes are common in PDFs, sometimes due to being scanned in, which often contain images.
Combined Scanned Documents
If a user had to combine documents together, those documents may no longer be able to be managed conveniently as one. Especially if they used a scanner to scan multiple documents at once by accident, those documents need to be separated.
Unnecessary Pages
If a user only needs certain pages from a large document, extracting those pages can be useful. If there are only a handful of pages that one needs from a PDF, extracting those pages can be useful. If there are entire documents that one needs separated out of a PDF, extracting those documents can also be useful. Extracting only the pages one needs or wants can also be important for privacy reasons, if one needs to extract one part of a document, but does not want the other part accidentally shared.
A split PDF tool is important to any user that finds themselves with more than they need in a PDF, whether that is extra pages one does not want to share, extra documents one needs to separate, or extra size one needs to reduce.
Key Features
Page Extraction
Being able to extract specific pages or range of pages from a PDF file is a key feature of any PDF splitting utility, and is very important to a number of users, as it lets them isolate only the information that they need from a PDF they might not want to share in full.
Splitting Into Multiple Documents or PDFs
Being able to split a document into multiple documents or PDFs is often useful, whether that is for splitting one PDF into more manageable pieces, or for separating combined documents back out.
Specifying Page Range
Specifying which range of pages are to be extracted is a vital part of extracting only the information that one needs, as different page ranges contain different information.
Content Retention
When extracting pages or splitting documents, the content of those pages is retained, being placed into the new document or documents as they were in the original. This is essential, as the point of splitting is to isolate content.
Original Document Preservation
When extracting pages from a document, only those pages are extracted, leaving the original document intact. This is important, as it lets users isolate content without permanently affecting the original document. This means that users can split documents differently, if they so choose.
How to Use Split PDF
Getting Started
A user must have a PDF file that they want to split, and know which pages they want to extract or how they want to split the document.
Uploading a File
A user selects or uploads the PDF file that they want to split, and the splitting utility will display information about the file, such as how many pages are in it.
Specifying How to Split the PDF
A user specifies how they want to split the PDF or extract pages from the PDF. This could mean selecting pages from the PDF to extract or split, specifying how the PDF should be split, or specifying ranges of pages that should be extracted.
Processing and Downloading Files
Once a user specifies how they want to split the PDF, the tool will process the request, separating the desired pages and providing the user with the new PDF file, or files, to download.
Common Mistakes to Avoid
Specifying the Wrong Page Numbers
A common mistake to make when trying to extract specific pages from a PDF is specifying the wrong page numbers, which would extract the wrong pages. Always make sure to double check which pages you want to extract from the PDF, as extracting the wrong ones is inconvenient and, if doing so for privacy reasons, can compromise privacy.
Page Numbers vs Page Range
Make sure to double check which page numbers are which, as the page numbers in a printed or scanned document might not be the same page numbers as in the PDF software itself. If a document had front matter or a title page, the page numbers might not start at one, and it is important to confirm how the tool reads the page numbers.
Reviewing the Extracted Pages
Always make sure to review the extracted pages, to make sure that nothing was extracted that was not meant to be extracted, or left out that was meant to be extracted. Especially if extracting pages for privacy reasons, this step is vital.
Making Sure Files Are Smaller for Sharing
When splitting a PDF to make it smaller, make sure that the size is truly smaller, as splitting a PDF evenly will not always result in evenly sized files if there are pages with images on them that take up more space than text.
Reviewing Extracted Pages for Sharing Reasons
If you are extracting pages from a scanned document to share, make sure that nothing else was extracted with the pages you wanted to share, as the whole point of extracting is to isolate the pages you want.
Privacy and Security
When a user uploads a document to be split, their document is processed to split, which raises privacy and security concerns, especially for a tool like this where the very act of splitting is done to separate sensitive information from information that one wants to share. It is vital for a user to consider how a split PDF tool might handle their document.
Some split PDF tools process a document within one's browser, and do not store the document anywhere else, which is much safer for privacy and sensitive information, as one's document is not uploaded elsewhere with potentially confidential information. Some tools, however, do upload one's document somewhere else to process it, which is why it is important to look at those tools' policies on user data and files. A tool that stores documents and processes them for a long time poses a security risk to one's data, and especially to one's sensitive or confidential information.
It is important to be mindful when using a split PDF tool, especially for more sensitive documents. If one is concerned about a tool's security and privacy practices, it is best to avoid using it for very sensitive documents. Split PDF tools are a tool best suited for general use cases, though some tools offer enhanced privacy and security features that are much better suited for more sensitive data.
Common Mistakes and How to Avoid Them
Specifying the Wrong Page Numbers
A common mistake to make when trying to extract specific pages from a PDF is specifying the wrong page numbers, which would extract the wrong pages. Always make sure to double check which pages you want to extract from the PDF, as extracting the wrong ones is inconvenient and, if doing so for privacy reasons, can compromise privacy.
Page Numbers vs Page Range
Make sure to double check which page numbers are which, as the page numbers in a printed or scanned document might not be the same page numbers as in the PDF software itself. If a document had front matter or a title page, the page numbers might not start at one, and it is important to confirm how the tool reads the page numbers.
Reviewing the Extracted Pages
Always make sure to review the extracted pages, to make sure that nothing was extracted that was not meant to be extracted, or left out that was meant to be extracted. Especially if extracting pages for privacy reasons, this step is vital.
Making Sure Files Are Smaller for Sharing
When splitting a PDF to make it smaller, make sure that the size is truly smaller, as splitting a PDF evenly will not always result in evenly sized files if there are pages with images on them that take up more space than text.
Reviewing Extracted Pages for Sharing Reasons
If you are extracting pages from a scanned document to share, make sure that nothing else was extracted with the pages you wanted to share, as the whole point of extracting is to isolate the pages you want.
Final Thoughts