PDF Merge & Split Tools - Combine & Separate PDFs Free

Combine multiple PDF files into one document or split large PDFs into smaller files with Fileza's merge and split tools. Reorder pages, extract specific sections, alternate merge documents, and organize your PDFs exactly how you need them. Browser-first processing is used where practical, while batch, account, saved-history, ZIP output, and larger-file behavior follow the site limits configured in the admin panel.

Complete organize hub

All Merge, Split, and Organize PDF Tools

Open Fileza merge, split, rotate, crop, label, booklet, batch page-operation, and document organization tools from one updated hub.

Add Blank Page

Insert an empty page anywhere in your PDF.

Add Page Labels

Apply PDF page labels with Roman numerals, prefixes, and custom starts.

Alternate & Mix Pages

Merge PDFs by alternating pages from each PDF. Preserves Bookmarks.

Combine to Single Page

Stitch all pages into one continuous scroll.

Crop PDF

Trim the margins of every page in your PDF.

Delete Pages

Remove specific pages from your document.

Divide Pages

Divide pages horizontally or vertically.

Duplicate & Organize

Duplicate, reorder, and delete pages.

Extract Pages

Save a selection of pages as new files.

Merge PDF

Combine multiple PDFs into one file. Preserves Bookmarks.

N-Up PDF

Arrange multiple pages onto a single sheet.

PDF Booklet

Rearrange pages for double-sided booklet printing. Fold and staple to create a booklet.

Reverse Pages

Flip the order of all pages in your document.

Rotate PDF

Turn pages in 90-degree increments.

Rotate by Custom Degrees

Rotate pages by any custom angle.

Split PDF

Extract a range of pages into a new PDF.

Batch Split PDFs

Split many PDFs into page files, fixed-size chunks, or custom ranges with per-file logs, retry, ZIP output, saved history, and admin monitoring.

Batch Extract Pages

Extract selected page ranges from many PDFs with queue progress, per-file logs, retry, ZIP output, saved history, and admin monitoring.

Batch Remove Blank Pages

Detect and remove blank pages from many PDFs with conservative per-file logs, retry, ZIP output, saved history, and admin monitoring.

Batch Rotate PDFs

Rotate many PDFs in one controlled batch with optional page ranges, per-file logs, retry, ZIP output, saved history, and admin monitoring.

Batch Add Page Numbers

Add consistent page numbers to many PDFs with per-file logs, retry, ZIP output, saved history, and admin monitoring.

Batch Rename Files Using Rules

Rename many uploaded documents using prefix, suffix, numbering, case, and find-and-replace rules, then download a ZIP with a manifest.

Why Use Fileza Organize PDF Tools?

Full page-management workflow

Merge, split, rotate, extract, delete, crop, reverse, booklet, N-up, and batch page operations are grouped together for fast document organization.

Browser-first for common jobs

Many page operations can run in the browser for speed and privacy. Batch jobs and larger workflows can use the server job framework where the platform requires it.

Download recovery support

If a user hits quota or credit limits at download time, pending output recovery can hold the processed file while the user signs in, upgrades, or buys credits.

Plan and admin aware

File count, upload size, ZIP downloads, retry access, saved history, guest actions, and monetization surfaces are driven by admin settings and plan rules rather than hardcoded page limits.

Frequently Asked Questions

Are these organize PDF tools free?

Many organize tools can be used for free within the configured guest and account limits. Larger batch jobs, ZIP outputs, saved history, premium workflows, or higher quotas may depend on the user’s plan or available credits.

Are my files private and secure?

Fileza uses browser-based processing for many PDF tasks and secure server-backed processing for heavier conversion or automation workflows when needed. Signed-in file history is optional and admin-controlled retention settings can limit how long processed files are kept.

Can I process many PDFs at once?

Batch tools are available for selected workflows such as batch conversion, compression, OCR, page operations, and document management. Admin plan rules can control maximum files per job, upload size, retry access, and ZIP downloads.

What happens when a file is ready but I cannot download it?

If output recovery is enabled, the processed result can be stored temporarily so the user can upgrade, buy credits, or sign in and then download without running the operation again.

Do I need to install software?

No desktop software is required. Open the tool in your browser, upload or prepare the files you need, process the job, then download, share, or save the output when your current access level allows it.