PDF Merge & Split Tool

Yes. Merging and splitting are completely free, with no watermark, no sign-up and no limit on the number of files.

No. Your PDFs are processed by JavaScript in your browser and never leave your device. Nothing is uploaded to or stored on our servers.

Open the Split PDF tab, select your PDF and choose "A separate PDF for each range". Type ranges such as 1-3, 4-6, 7- or use "Every Page Separately" or "Split Every N pages". The files download together as one ZIP.

Yes. Enter page numbers or ranges such as 1-3, 5, 8-10 (or 8- for page 8 to the end) and download them as a single PDF. Quick select buttons pick the first, last, odd or even pages.

Yes. Drag files into place, use the up and down arrows (which also work on phones and with a keyboard), or sort them by name. You can also rotate a sideways file by 90° before merging.

We set no limit. Because everything runs on your device, very large files (hundreds of MB) depend on your device memory and can be slow, especially on phones.

No. Encrypted or password-protected PDFs cannot be processed, and the tool tells you which file is protected. Remove the protection first (for example by printing to a new PDF in a viewer where you know the password), then try again.

Yes. The tools work in modern browsers on phones and tablets. On touch screens, use the arrow buttons to reorder files.