PDF Merge

The PDF Merge tool accepts multiple PDF inputs and produces a single output by concatenating pages in a user-defined order. It supports per-document page ranges to include only selected pages, and it preserves fonts and layout where possible. The operation is stateless and runs on the server, so no local software is required.
Conceptually, the tool loads each input in the defined sequence, applies any page_ranges, extracts the requested pages, and appends them to the output in order. If a range extends beyond the document length, the tool returns an error. Password-protected inputs require corresponding passwords to decrypt before merging.
Beneficiaries include students compiling lecture notes, researchers assembling reports, and teams packaging bundles for review. The unique value lies in precise page-range control, deterministic ordering, and no need for installation. Core features include multi-input support, range-based extraction, order specification, and a final single PDF ready for sharing or archiving. Typical use cases include compiling reading packets, bundling appendices, and preparing consolidated reports.
The tool differentiates from simple concatenation by offering per-document ranges and ordered merging, enabling efficient document assembly at scale. Exclusions include editing content, OCR, or format conversion; the tool does not convert PDFs to other formats.