📦 Utilities

ZIP Content Viewer

List files inside a .zip without extracting — see name, size, date. 100% local; nothing leaves your browser. Filter and preview text.

Selecione um arquivo .zip

Nenhum arquivo carregado. Processamento 100% local — nada é enviado.

Selecione um .zip para listar seu conteúdo.

Preview:

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.

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