📑Utilities

PDF Merge

Merge several PDFs into a single file in the given order. Everything in your browser via pdf-lib.

How does it work?

We use pdf-lib (loaded via CDN) to open each PDF, copy pages into a new document and generate the result.

Everything happens in the browser. Files are not sent to servers. Large PDFs may take several seconds.

Works with unprotected PDFs. Encrypted PDFs must be unlocked first.

Read Brazilian CNAB 240 and CNAB 400 banking files and display records decomposed by type.

Read GEDCOM (genealogy) files and list individuals (INDI) with name, birth and death dates.

Read EXIF metadata from a photo: camera, lens, ISO, aperture, shutter, date, GPS. Browser-only via exifr.