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Runs entirely in your browser

Split a PDF — every page, or just the ones you want

Drop a PDF and break it into separate files. Either one file per page, or comma-separated ranges like 1-3, 5, 8-10. Whatever you upload stays on your device — splitting happens in your browser using pdf-lib.

Open the splitter →

How it works

• Drag a PDF into the dropzone (or browse).
• Pick Split PDF from the action menu.
• Choose One file per page or set custom ranges.
• Hit Run. Download the resulting files individually or as a single zip.

Why this exists

Most PDF splitters online want you to upload a file to a server, wait, and trust they delete it afterwards. Ready Done sidesteps the whole question: every action runs in your tab using JavaScript, including splits, merges, compressions, conversions, and watermarks. There's no upload, no account, no queue.

Combine it with other steps

Splitting is the first step of a longer pipeline. After splitting, you can stack compress PDF, watermark PDF, or convert pages to JPG — all in the same Run.