Browser-based, local processing
PDF Splitter
Upload one or more PDFs, set page ranges, or choose chunk sizes to download the split files instantly.
Leave blank to use other split settings. Ranges apply to each uploaded file.
Creates evenly sized parts when no custom ranges are set.
Estimates chunk size using the original file size and page count.
Split files
New parts appear here as they are generated.No split files yet. Add a PDF and choose your ranges to get started.
All processing happens inside your browser using
pdf-lib. Files never leave your device, so sensitive
documents stay private.