Split PDF Files

What does this tool do?

Convixy PDF Splitter lets you break apart a PDF file directly from your browser — no software to install and no account required. You can extract every page individually as separate PDF files, pull out a continuous range of pages such as pages 3 to 7, or pick specific non-consecutive pages like 1, 4, and 9 from anywhere in the document. All extracted pages are packaged into a single ZIP file ready to download in seconds. The tool works on all devices including Windows, macOS, Android, and iOS without any setup. Once you have your individual pages, you can reassemble them in any order using our Merge PDF tool.

When would you need to split a PDF?

PDF splitting comes up far more often than expected. Some common situations where it genuinely saves time:

• Sharing only part of a document — You have a 40-page report but a client only needs pages 12 to 18. Extract just those pages rather than sending the entire file.
• Separating a batch-scanned document — Scanners sometimes combine multiple separate forms or letters into one PDF. Split it to get each form as its own correctly named file.
• Extracting a single certificate, invoice, or page — Pull out one page from a multi-page document to share, upload, or print without including the surrounding pages.
• Dividing a manual or guide by chapter — Split a large technical PDF into logical sections so team members or customers can access only the chapter relevant to them.
• Reducing attachment size for email — Send only the pages that need to be shared instead of compressing the entire document. You can also shrink the extracted PDF with our Compress PDF tool.
• Preparing pages for reassembly in a new order — Split a PDF into individual pages, select the ones you need, then use our Merge PDF tool to reassemble them in a different sequence.
• Extracting evidence or exhibits from a legal document — Pull out specific pages from a scanned case file or contract to share individual exhibits without disclosing the full document.

What are the three extraction modes?

The tool offers three flexible ways to specify which pages to extract, accessible through the tab selector above the upload button:

• All pages — Every single page is extracted as its own separate PDF file. A 10-page PDF produces 10 individual files, all bundled together in one downloadable ZIP archive.
• Range — Enter a start page and an end page to extract a continuous block of pages. For example, From 3 To 7 extracts pages 3, 4, 5, 6, and 7 as individual PDFs.
• Custom pages — Enter individual page numbers separated by commas to extract non-consecutive pages from anywhere in the document. For example, entering 1, 4, 9, 15 extracts only those four specific pages.

How do I write the page range correctly?

For the Range mode, enter two numbers — the first page and the last page of the section you want. If your document has 20 pages and you want pages 5 through 10, enter From: 5, To: 10. For the Custom pages mode, enter page numbers separated by commas with no other characters: 1, 3, 7, 12. Spaces around the commas are ignored. Do not use hyphens in the custom mode — hyphens are only valid in the Range mode. Make sure all page numbers you enter actually exist in your PDF; requesting page 25 from a 20-page document will produce no output for that page number.

What is pdfseparate and how does it work?

pdfseparate is a command-line utility that is part of the Poppler PDF toolkit — the same widely respected open-source library used by most Linux desktop PDF viewers and many web applications. When you upload a PDF and specify a page selection, our server passes the file to pdfseparate with the appropriate -f (first page) and -l (last page) flags. pdfseparate reads the internal page tree of the PDF, isolates the specified page objects along with their required resources (fonts, images, colour spaces), and writes each page as a fully self-contained, independently valid PDF file. The process is lossless — no content is re-rendered or recompressed.

Why do I get a ZIP file instead of individual PDFs directly?

When you split a PDF, the result is multiple individual PDF files — one per extracted page. Packaging them into a ZIP archive lets you download everything in a single click rather than saving each page file separately through repeated download prompts. Once downloaded, you can open the ZIP with any standard archive tool: File Explorer on Windows, Finder on macOS, or any default archive manager on Android and iOS — no additional software needed.

Does splitting a PDF affect the quality of the pages?

No. Splitting is a structural operation that separates pages at the document object level without re-rendering, resampling, or recompressing any content. Every extracted page is an exact copy of the corresponding page in the original PDF. Images retain their full original resolution, text remains fully searchable and selectable, embedded fonts are carried over in their entirety, vector graphics stay perfectly sharp at any zoom level, and annotations or form fields are preserved.

What is the file size limit?

The maximum file size is 10MB. Most standard PDFs — including multi-page reports, exported Word documents, and scanned contracts — fall well within this limit. If your PDF is larger due to high-resolution embedded images or many pages of scanned content, run it through our Compress PDF tool first to reduce the file size before splitting. Compression typically reduces image-heavy PDFs by 60–85% without any visible loss in on-screen readability.

Why might a split fail or return no pages?

The most likely causes are a password-protected or encrypted PDF that requires a password to open (remove protection before uploading using your original PDF software), a page number that falls outside the document’s actual total page count, or a corrupted file with invalid internal structure. Always verify your PDF’s total page count before specifying a range or custom page list to avoid requesting pages that do not exist.

Can I split the same PDF multiple times with different selections?

Yes. Each session is completely independent. Upload the same file again and choose a different mode or page selection each time. For example, you can extract pages 1–5 in one session, then extract pages 8, 11, and 14 in the next session from the same original file. There is no memory of previous sessions and no limit to how many times you can process the same document.

Can I use split pages to rearrange a PDF into a new order?

Yes, and this is one of the most powerful workflows the two tools enable together. Split your PDF into all individual pages using the “All pages” mode, extract the specific pages you need, then upload them to the Merge PDF tool in whichever order you want the final document to read. This gives you a simple browser-based way to reorder, deduplicate, or selectively reassemble any PDF document without needing a dedicated PDF editor.

Are my uploaded files private and secure?

All file transfers use encrypted TLS connections — the same security standard used by banking websites and financial platforms. Once your split files are packaged into a ZIP and ready to download, both the original uploaded PDF and all extracted page files are automatically and permanently deleted from our servers. We do not read, store, index, or share your document content in any form, and no account is required.

More PDF Tools You Might Need

Splitting is often just the first step. Here are the Convixy tools that pair most naturally with it:

• Merge PDF — Recombine split pages or join multiple PDFs into one document in a custom order.
• Compress PDF — Reduce file size before splitting if your PDF is too large, or compress individual extracted pages after splitting.
• Word to PDF — Convert a Word document to PDF first, then extract specific pages from the result.
• Excel to PDF — Convert spreadsheets to PDF and then split out the pages you need.
• PowerPoint to PDF — Export your presentation to PDF and extract individual slides as needed.
• CSV to PDF — Convert CSV data to PDF and split out specific pages for sharing.
• TXT to PDF — Turn plain text files into PDF pages, then split them as required.
• Image to PDF — Convert images into a PDF page that you can then merge or split with other documents.