PDF Size Splitter to Auto Split PDF By Size Online For Free

You can upload upto 10 PDFs. For uploading PDF more than 1MB, please sign in.

This tool is coming soon!

PDF Size Splitter to Auto Split PDF By Size Online For Free

Effortlessly divide your PDF documents by size, page count, or range.

Do you want to auto-split PDF by size online? Let’s try our PDF size splitter solution to split PDFs by size, page count, page range, and more—free of cost, step by step, in just a few clicks.

Split by File Size
Define a maximum file size (e.g., 1 MB, 5 MB) to divide your PDF into smaller parts.
Split by Page Count
Choose to split by a specific number of pages, organizing lengthy documents easily.
Page Range Selection
Specify a page range to split only certain parts of the document.
Multiple Output Files
Generate several smaller PDF files based on size or page count.
No Formatting Changes
Retain original formatting, layout, and structure after splitting.
Preview Before Splitting
Preview the document to ensure it meets your needs before finalizing the split.
Cross-Platform Compatibility
Works on all devices with a web browser.
Encrypted Data Transfer
Securely handles your files with encrypted connections.
Fast Processing
Optimized for speed, allowing quick results even with large files.
Multiple PDF Management
Quickly manage multiple documents in a short amount of time.

How to Auto Split a PDF by Size or Page Count

  • Step 1:

    Open the FreeEditorPDF website in your browser.

  • Step 2:

    Select the Auto Split by Size/Count option in the Tools Section.

  • Step 3:

    Click the Upload button to choose your PDF file.

  • Step 4:

    Choose your split criteria: by file size or page count.

  • Step 5:

    Customize split options if needed, such as specifying a page range.

  • Step 6:

    Click the Split button to process your document.

  • Step 7:

    Download each newly created PDF file once splitting is complete.

Frequently Asked Questions

What is the maximum file size I can upload to split?

You can work with documents up to 100 MB or larger.

Can I split based on both size and page count?

No, choose either file size or page count.

Can I split specific sections of a PDF?

Yes, you can choose a page range for splitting.

Does splitting affect formatting?

No, original layout and formatting are preserved.

Is my document safe during the process?

Yes, FreeEditorPDF uses encrypted connections for data security.

Can I preview the split files?

Yes, you can preview the resulting files before downloading.

Will it automatically create separate files?

Yes, it generates smaller files based on your criteria.

Can I split on mobile devices?

Yes, it's compatible with mobile devices.

Can I merge the split files back together later?

Yes, FreeEditorPDF offers a PDF merging tool.

How many files can I create with the Auto PDF Size splitter tool?

As many as needed based on your specifications.

Is there a limit to how many PDFs I can split in one session?

You can only split one document at a time.

What happens to my document after splitting?

Your document is deleted from the server after the process.

Testimonials

I needed to split a large document for email attachments, and FreeEditorPDF made it incredibly easy.

Ella LewisJournalist

This PDF-size splitter tool saved me a lot of time by dividing a lengthy report into sections.

Ethan MartinezBusiness Analyst