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Instrument N° 02 · PDF
PDF
merger.
Drop in two or more PDFs, reorder to taste, and walk away with a single .pdf. Everything happens in your browser — the files never leave your machine, and the output carries no watermark.
Drop PDFs here
Drag in two or more PDFs — we'll stitch them.
Runs entirely in your browser. No upload, no account, no watermark. Reorder with the arrows, remove with the × — merge when ready.
§ The pipeline100% client-side
01browser · <1s
Drop
Add files with drag-and-drop or the file picker. Each PDF is inspected locally for page count and health.
02zero loss
Order
Reorder the stack with arrows. Only the final sequence matters — we don't re-encode anything.
03nothing uploaded
Merge
Pages are copied into a single new PDF with pdf-lib, preserving fonts, images and form fields.