Choose or drop one or more supported PDF files.
Unir PDF en línea
Combina PDF en el navegador, ordena las páginas y descarga un nuevo archivo privado.
Los datos PDF permanecen solo en la memoria de este navegador.Suelta aquí los archivos PDF
Añade de 1 a 20 PDF, de hasta 50 MB cada uno. Los documentos permanecen en este navegador.
How it works
Combine PDFs without handing them over
This tool creates a new PDF from the pages you keep in the order you choose. It performs structural PDF merging in browser memory; it does not intentionally recompress page images.
How to merge PDF files
Check the file queue, then move, rotate, or remove individual pages.
Name the output file and select Merge PDF files.
Download the new PDF directly from this browser.
Private merging, with clear limits
Each file can be up to 50 MB and 200 pages, and the tool accepts up to 20 PDFs. Password-protected, damaged, and over-limit files are rejected locally. It does not unlock PDFs, run OCR, or compress the result.
When a PDF merge helps
Use it to assemble report appendices, place receipts behind an invoice, or put separately scanned sections into one reading order. Review the selected pages before downloading, especially when the final document has a strict order.
Preguntas frecuentes
Merge PDF FAQ
Yes. You can combine supported PDFs in this browser without an account or upload.
No. Files are read, arranged, and assembled in browser memory. ToolkitLoop does not receive the document, filename, or contents.
Yes. Move individual pages up or down, rotate them by 90 degrees, or remove them before creating the download.
The file may not be a readable PDF, may be password-protected, larger than 50 MB, or contain more than 200 pages.
Merging creates a new PDF. If a document relies on a certificate-based signature, verify the result and obtain a new signature when the receiving workflow requires one.
No. This workflow joins selected pages. Use a dedicated compression tool when file size, rather than page order, is the problem.