How Client-Side PDF Page Extraction Works
Extracting specific pages from a sensitive PDF often requires uploading your document to external cloud servers, exposing confidential legal or corporate data.
Our client-side PDF cutter processes the document entirely in your local browser memory using modern WebAssembly and vector parsing.
By isolating the selected page structures and writing them into a new document stream, you get instant output without uploading a single byte to any third-party server.
Frequently Asked Questions
How do I specify page ranges to extract?
You can enter individual pages like "1, 4" or custom ranges like "2-6". You can also combine them, such as "1, 3, 5-9".
Are my private files safe when using this tool?
Yes. All parsing, slicing, and rebuilding operations happen locally in your browser thread. Your files never touch external storage or servers.