Unir PDF

Combine vários PDFs em um. Arraste e solte abaixo.

~5–20 secondes Jusqu'à 20 fichiers Supprimé après 1h Max 50 MB / fichier

Arraste e solte seus PDFs aqui

ou clique para selecionar

Apenas PDF — Máx. 50 MB por arquivo — Mín. 2 arquivos

Publicité

Resultados concretos

Exemplos reais de compressão em arquivos típicos

Antes / Depois

5 PDF

Arquivos separados

1 PDF

1 único PDF

12 PDFs máx.

12

PDFs máx.

10s

tempo médio

Redução por modo

2 PDFs ~3 segundos
Antes
20%
Depois
100%
5 PDFs ~8 segundos
Antes
50%
Depois
100%
12 PDFs ~20 segundos
Antes
100%
Depois
100%

"Tinha 8 relatórios separados, agora é um PDF limpo. Obrigado!"

Conexão segura HTTPS
Arquivo excluído após 1h
50.000+ arquivos/dia
Processado em menos de 30s

How to merge PDF files online for free?

Combining multiple PDFs into one document takes under 10 seconds with FileSwiftly. Drag and drop your files, reorder them as needed, then download your merged PDF. No software installation, no account required.

When to merge PDF files?

PDF merging is useful in many scenarios: assembling an annual report from separate chapters, consolidating monthly invoices into one accounting file, combining separately signed form pages, or preparing a presentation portfolio. Our online PDF merger preserves layout, internal links, bookmarks, and metadata from each source document.

Merge PDF with page reordering

Before merging, you can reorder files by drag and drop. The card order matches the final page order in the merged PDF. The free tool supports up to 12 PDF files, each up to 50 MB. FileSwiftly Pro allows merging up to 50 files at once.

Related PDF tools

To extract specific pages instead, use our Extract PDF Pages tool. To split a PDF into multiple files, see Split PDF. To reduce the size of the merged file, follow up with Compress PDF.

FAQ

How many PDFs can I merge?

Up to 12 PDFs on the free plan. FileSwiftly Pro supports up to 50 files per merge operation.

Is page order preserved?

Yes. Pages from each PDF are inserted in the exact order of the source file. You can reorder files before merging by drag and drop.

Are bookmarks and links kept?

Yes. Our merge engine preserves internal hyperlinks, bookmarks, and metadata from each source file.

Precisa de mais?

Combine até 50 PDFs de uma vez com Pro

Até 50 arquivos por lote Arquivos até 500 MB Arquivos mantidos 7 dias
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