How to separate a batch scan into individual documents

Open the scan in any PDF reader with page thumbnails visible. Scroll through once and write down where each document starts and ends, using the page numbers the reader shows, not any numbers printed on the paper. A short list in a text file is enough:

• 1–4: bank statement, July
• 5–8: bank statement, August
• 9–12: bank statement, September
• 13–21: lease agreement
• 22: receipt, laptop repair
• 23: receipt, phone
• 24–25: tax letter

Two minutes on this map saves much more time than splitting by trial and error. It also shows you problems early: a page scanned twice, a page out of order, or a page that came out upside down.

When you drop the file on PDF Split, it reports “This file has N pages”. Check that this matches the last page of your map. If it does not, something was skipped while you scrolled.

If you scanned double-sided, every single-sided sheet produced a blank back. A 10-sheet single-sided letter becomes 20 pages, half of them empty. Some scanners have a “skip blank pages” option; if yours did not, the blanks are in the file.

The range syntax handles this. Instead of 13-21, list only the pages with content. If the lease’s content is on the odd pages, the range is 13,15,17,19,21. If only one or two pages are blank, combine ranges: 13-16,18-21 skips page 17.

Note that a “blank” page from a scanner is often not perfectly white. It may contain faint show-through from the other side. Look at the thumbnails rather than trusting that a page is empty because it looks light.

Open PDF Split and drop the scan. The page box is pre-filled with the full range, such as 1-25.

• Choose Extract a page range.
• Type the first document’s range from your map, for example 1-4.
• Click Split and download. The browser saves scan_0031.extracted.pdf.
• Rename that download immediately to something meaningful, such as 2026-07-bank-statement.pdf. Every extraction uses the same name pattern, so if you leave renaming until the end you will have a folder of files with numbered duplicates and no idea which is which.
• Type the next range and repeat. If the scan is still listed in the tool, you do not need to drop it again; if the box is empty, drop the original once more.

Nothing is changed in the original scan. Keep it until you have opened every extracted file.

When every page is its own document

For a run of single-page items, such as twenty receipts, choose Split into single pages instead. Each page becomes its own PDF, named with a zero-padded page number (receipts-page-01.pdf, receipts-page-02.pdf and so on), and they arrive together as receipts.pages.zip. Unzip, delete the blanks, and rename the rest.

For a mix, extract the multi-page documents with ranges first, then extract the block of single-page receipts as one range (22-23 in the example), drop that smaller file on the tool, and split it into single pages.

• Page order. The tool keeps selected pages in ascending order. Typing 5,1-2 gives pages 1, 2, 5. If a page was scanned out of sequence, extract the pieces separately and put them in order with PDF Merge, where arrow buttons set the order.
• Upside-down or sideways pages. Splitting copies pages exactly as they are. Rotate pages in your PDF reader (most have a rotate command for selected pages) and save, then split the corrected file.
• File size. An extracted four-page statement from a high-resolution colour scan can still be several megabytes. If it needs to be smaller, run it through PDF Compress after splitting. Compressing smaller files is quicker and lets you choose a different preset per document.
• Searchable text. A scan is a set of page images. Splitting does not add text recognition. If you need to search inside the documents, use a scanner app or reader that offers OCR.

Files separated from a batch scan tend to end up in one folder. A consistent name makes them findable years later. One scheme that sorts well is date first, then source, then type:

• 2026-07-31_bank_statement.pdf
• 2026-09-02_landlord_lease.pdf
• 2026-10-05_repair-shop_receipt.pdf

Use the date on the document, not the scan date. Your file manager will then list them in chronological order without any extra effort.

• Scan one category at a time (all statements, then all receipts) rather than a mixed pile.
• Put a blank or coloured separator sheet between documents. It appears as an obvious page in the thumbnails, so the boundaries are easy to see when you write the map.
• Turn on blank-page skipping if your scanner has it, but check the result: very light pages, such as a faint carbon copy, can be skipped by mistake.
• For text documents, grayscale at 200 dpi is usually readable and produces much smaller files than colour at 300 dpi.

A batch scan of personal paperwork is one of the most sensitive files you will handle: account numbers, signatures, addresses. PDF Split reads the file in your browser, copies the selected pages into new PDFs on your device, and builds any zip locally. QuickConvert’s servers do not receive the document.

Does splitting reduce the quality of the scan?

No. Pages are copied as they are. They are not re-rendered or re-compressed, so each page looks exactly as it did in the original.

Can I extract pages in a custom order?

Not in one step. Selected pages are saved in ascending order. Extract the parts separately and combine them in the order you want with PDF Merge.

Why is my page count different from the numbers printed on the pages?

The tool counts the pages in the file. Printed page numbers belong to each original document and restart for each one. Use the reader’s page numbers for your map.

Is there a size limit?

Each PDF must be 80 MB or smaller. For a larger batch scan, split it into halves in a desktop reader first, or rescan at a lower resolution.

For the full range syntax, see how to split a PDF and extract the pages you need. When your page map is ready, open PDF Split.