Yes. Split PDF on CS PDF Editor is completely free with no watermarks, usage limits, or account required.

Are my files uploaded when I use Split PDF?

No. All PDF processing happens locally in your browser. Your files stay on your device and are never uploaded to our servers.

Do I need to install software for Split PDF?

No installation needed. Open the tool in any modern web browser on desktop or mobile and start working immediately.

Split a PDF into separate files by page range. Free online PDF splitter that runs in your browser. Fast, private, and no signup needed.

CS PDF Editor processes documents on-device. Because files are not uploaded, your sensitive PDFs remain private on your computer or phone.

Yes. Split PDF works in mobile browsers on iOS and Android — no app install required.

Extract pages or split a PDF into separate files — fast, private, and free.

or drop PDFs here

Private — processed in your browser

Follow these quick steps. Your files are processed locally and never uploaded.

Is Split PDF free?: Yes. Split PDF on CS PDF Editor is completely free with no watermarks, usage limits, or account required.
Are my files uploaded when I use Split PDF?: No. All PDF processing happens locally in your browser. Your files stay on your device and are never uploaded to our servers.
Do I need to install software for Split PDF?: No installation needed. Open the tool in any modern web browser on desktop or mobile and start working immediately.
What is Split PDF used for?: Split a PDF into separate files by page range. Free online PDF splitter that runs in your browser. Fast, private, and no signup needed.
Is Split PDF safe and private?: CS PDF Editor processes documents on-device. Because files are not uploaded, your sensitive PDFs remain private on your computer or phone.
Does Split PDF work on mobile?: Yes. Split PDF works in mobile browsers on iOS and Android — no app install required.

Free online PDF utilities — merge, split, compress, convert, and more. All private and browser-based.