Free PDF Tools That Run In Your Browser

Merge, split, compress, rotate, watermark and convert PDFs — completely free, with no upload and no sign-up. Your files never leave your device.

Why Use PDFToolsHub?

Private & secure — every tool processes your PDF directly in your browser. Nothing is uploaded to any server.
Completely free — no watermarks, no account, no limits on file size or number of files.
Fast — lightweight pages with on-demand loading mean tools open and finish in seconds.
Works everywhere — fully responsive on desktop, tablet and mobile.

Most Popular PDF Tools

Need to combine documents? Use Merge PDF. Making a file smaller for email? Try Compress PDF. Sending one page from a big file? Split PDF is perfect. Turn any document into shareable images with PDF to Images.

Is it really private?

Yes. All tools use client-side JavaScript libraries. Your files are read locally and processed locally, then the result is downloaded to your device. We never see or store your files.

Frequently Asked Questions

Is PDFToolsHub free?

Yes, all tools are 100% free with no watermarks and no account required.

Are my files uploaded anywhere?

No. Everything runs locally in your browser using client-side JavaScript. Your PDFs never leave your device.

How many files can I process?

There is no limit. Process as many files as you need, whenever you need.

Does it work on mobile?

Yes, the whole site is responsive and works smoothly on phones and tablets.