Signvoy

Herramienta Gratuita

Combine múltiples PDFs en un documento, arrastre para establecer el orden y descargue en segundos — todo en su navegador. Sin cuenta, sin subidas, sin espera.

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Cómo funciona

Combina tus PDFs en cuatro pasos

  1. 1

    Upload your PDF files

    Drag and drop two or more PDF files onto the tool, or click to browse. Files are loaded directly in your browser — they are never sent to any server.

  2. 2

    Reorder the files

    Drag the file rows to set the order they will appear in the merged document. You can also remove any file from the list before merging.

  3. 3

    Click Merge

    Click the Merge button. pdf-lib combines the PDFs in your chosen order entirely within your browser — no processing on any server.

  4. 4

    Download the merged PDF

    Your browser downloads the finished file immediately. The merged PDF contains every page from every file in the exact order you chose.

Por qué usar Signvoy

Diseñado para proteger tu privacidad

Private by design

Your PDFs are processed entirely in your browser. Nothing is uploaded, stored, or transmitted. Close the tab and every trace is gone.

Instant — no account needed

Drop in your files, set the order, and download in under a minute. No sign-up, no email confirmation, no waiting.

Unlimited, no watermarks

Merge as many files as you need with no daily limits, no usage caps, and no watermark added to your output.

¿Necesitas enviar un documento para que otros lo firmen?

Esta herramienta gratuita cubre el trabajo de documentos de un solo paso. La plataforma completa de Signvoy añade todo lo que una empresa necesita: enviar a múltiples firmantes, establecer un orden de firma, obtener un rastro de auditoría a prueba de manipulaciones, automatizar recordatorios y adjuntar un certificado de finalización a cada documento terminado.

  • Firma por múltiples partes
  • Rastro de auditoría a prueba de manipulaciones
  • Certificado de finalización
  • Plantillas de firma reutilizables
  • Enrutamiento secuencial y paralelo
  • Recordatorios automáticos
  • API REST y webhooks
  • Lógica de campos condicionales
Comenzar gratis →Ver todas las funciones

Preguntas frecuentes

Preguntas comunes

Is this PDF merger free to use?
Yes — completely free with no account, no credit card, and no usage limits. Everything runs in your browser.
Are my files uploaded to a server?
No. Your files never leave your device. All merging happens locally in your browser using pdf-lib. Closing the tab discards everything.
How many PDFs can I merge at once?
There is no hard limit. In practice, very large batches (50+ files) may be slow depending on your device's memory. For most use cases — combining a few reports, chapters, or scans — performance is instant.
What is the maximum file size?
Each individual file can be up to 25 MB. This covers the vast majority of documents. For very large or scanned PDFs, consider compressing them first.
Does the merged PDF preserve bookmarks, forms, and annotations?
Basic page content (text, images, vector graphics) is fully preserved. AcroForm fields are copied but may lose interactivity depending on the original. Bookmarks (outlines) are not merged in this tool.
Can I merge more than two PDFs?
Yes. Add as many PDF files as you need and drag them into the order you want before merging.

¿Quieres saber más? Leer la guía completa: Cómo combinar archivos PDF en línea gratis →

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