PDF Split breaks one PDF into several smaller files. Split every page into its own file, or define custom page ranges (for example 1-3, 5, 8-10) to group pages however you like. Everything is processed locally with pdf-lib, so your documents never leave your device.
Your data is processed entirely in your browser. Nothing is uploaded to any server.
Yes, all PDF tools are free and run in your browser.
No. Your PDFs are processed locally on your device and never leave it.
Very large files may be slower because processing happens on your device, but there is no hard upload limit.
No account or signup is required.