Quickly split PDF documents into multiple files, supporting batch splitting.100% local processing, zero upload, zero risk.
Add PDFs
Drag and drop files here, or click here
You can upload 20 files (each up to 10.0 MB)
How to split a PDF file?
After uploading the PDF file, you can choose between "Split every X pages" or "Split by specified pages". After setting the splitting rules, click the "Split PDF" button to complete the operation.
How many files can I upload at most?
You can upload up to 20 PDF files at a time for batch splitting.
Is there a file size limit?
Since all processing is done locally in your browser, excessively large files may affect performance. It is recommended that a single PDF file does not exceed 100MB.
Will the files be uploaded to a server?
No. Our tool processes your files entirely locally in your browser, without uploading to any server, ensuring your files' security and privacy.
Which PDF versions are supported?
Our tool supports most common PDF versions, including PDF 1.3 to PDF 2.0. If your file cannot be processed, it may be due to encryption or the use of a special format.
How are the file names handled after splitting?
The split files are automatically named based on the original file name and page range, such as example_1-5.pdf if the original file name is example.pdf, making it easy for you to distinguish and manage. You can also rename these files as needed after downloading.