How this works in your browser
Extraction builds a new document rather than trimming the old one. pdf-lib creates an empty PDF and copies in only the page objects you selected, bringing along the fonts, images and other resources those specific pages depend on. Nothing is rendered or re-encoded at any point, which is why the extracted pages are byte-for-byte as sharp as the source. It also explains the file size behaviour people find surprising: resources are shared across a document, so a handful of pages can still pull in a substantial font or image set, and the output is not necessarily proportional to the page count.
Extract Pages vs. traditional online converters
| Feature | Extract Pages (in-browser) | Traditional online converters |
|---|---|---|
| File upload required | No - never leaves your device | Yes - file is sent to a server |
| Processing queue | None - starts instantly | Often, especially at peak times |
| Watermark on output | Never | Common on free plans |
| Usage limits | None - free, unlimited use | Often capped per day or file size |
| Works offline once loaded | Yes, for most tools | No - requires a live connection |
| Account required | No | Often, for anything beyond a trial |
How to use Extract Pages
- 1
Open the Extract Pages tool
Go to tools.slaytic.com and open the Extract Pages tool. No sign-up or account required.
- 2
Enter the pages to keep
Type the page numbers or ranges you want, such as "1, 4-7, 12". Pages are 1-indexed, so the first page is 1.
- 3
Download the new file
A fresh PDF containing only those pages is created and offered for download, leaving your original untouched.
Common ways to use Extract Pages
Sharing one section of a report
Send the three pages a colleague needs instead of a hundred-page document they have to search through.
Pulling out a single form
Isolate one form or appendix from a larger packet so it can be filled in and returned on its own.
Saving a chapter for reference
Keep just the chapter you are working from as a lighter file for your phone or tablet.
Frequently asked questions
What is the difference between Extract Pages and Split PDF?
Extract Pages lets you pick specific pages to keep and saves them as one new file. Split PDF divides a document into multiple separate files by range. Use Extract when you want a subset; use Split when you want multiple parts.
Will the extracted pages retain their original formatting?
Yes. Pages are copied directly without any re-rendering, preserving fonts, images, and layout exactly.
Is the original file modified?
No. The tool reads your file, creates a new PDF from the chosen pages, and leaves the original completely unchanged.
Should I use Extract Pages or Remove Pages?
They are inverses, so pick whichever needs less typing. Keeping 3 pages out of 90 is an extract; dropping 3 pages out of 90 is a removal. Choosing the smaller list is less error-prone.
Why is my 5-page extract not much smaller than the 90-page original?
Because PDFs share resources across pages. If the document embeds a large font set or a logo used throughout, whatever your extracted pages reference has to come with them. Run the result through Compress PDF if size is the goal.
Are the extracted pages in the order I typed them?
Pages come out in document order rather than the order you list them, so "9, 2, 5" produces pages 2, 5 and 9. Use Organize PDF if you need a custom sequence.
Is my document uploaded anywhere?
No. The new file is assembled inside your browser tab and never sent to a server.