Is this PDF merger compliant with GDPR and enterprise privacy laws?

Yes. Because zero data transfer occurs between your computer and our servers, it satisfies strict European GDPR, HIPAA, and corporate confidentiality requirements for sensitive NDAs, medical records, and financial statements.

How do I split and extract specific pages from a PDF?

Upload your PDF in the Split tab, then enter the page numbers or ranges you wish to extract (for example: 1-3, 5, 8). Click Extract & Download to immediately save a new PDF containing only those selected pages.

Is there a file size limit or daily usage cap?

There are no artificial file limits or paywalls. You can merge and split as many PDF documents as your local computer hardware and memory can handle.

🔒 100% In-Browser Privacy • Zero Server Uploads

Private PDF Studio

Merge multiple PDF contracts, split pages, and rearrange documents completely inside your browser. GDPR Compliant — your sensitive files never leave your device.

🛡️Bank-Grade Document Privacy: While competitor sites upload your confidential financial and legal PDFs to remote servers, Wellnoc processes 100% of bytes in browser memory.

GDPR Safe

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Drop PDF Files Here to Merge

Select invoices, presentations, or legal documents in any order

Browse PDF Files→

Quick Tutorial

How to Use Private PDF Studio in 4 Easy Steps

Choose Merge or Split

Select whether you want to combine multiple documents or extract specific page ranges.

Upload PDF files

Drag and drop your PDF contracts, bank statements, or invoices into the workspace.

Arrange or specify pages

Use the up/down arrows to order your files, or enter page numbers like 1-3, 5.

Instant safe download

Download the combined or split document. 100% processed in browser RAM with zero cloud upload.

Got Questions?

Frequently Asked Questions

No. Unlike conventional PDF websites that send your files to their servers, Wellnoc Private PDF Studio processes 100% of the document manipulation directly inside your local browser memory using pdf-lib WebAssembly. Your files never leave your computer.