Comprime, fusiona, protege y edita tus archivos PDF en pocos clics.
Comprimir PDF
Reduce el tamaño de tu PDF hasta un 80% sin perder legibilidad.
Unir PDF
Fusiona varios archivos PDF en un solo documento en segundos.
Dividir PDF
Divide un PDF en múltiples archivos por rango de páginas.
Girar
Rota las páginas de un PDF 90°, 180° o 270°.
Organizar PDF
Reordena, elimina o mueve páginas en tu PDF.
Extraer páginas
Extrae páginas específicas de tu PDF en un nuevo archivo.
Marca de agua
Añade una marca de agua de texto o imagen a cada página de tu PDF.
Números de página
Añade automáticamente números de página a tu documento PDF.
Imagen → PDF
Convierte imágenes JPG, PNG o WebP a un archivo PDF.
Convertidor
Convierte Word, Excel, PowerPoint, ODT a PDF fácilmente.
Desbloquear
Elimina la contraseña de un PDF protegido para abrirlo libremente.
Proteger PDF
Protege tu PDF con una contraseña cifrada AES de 256 bits.
OCR PDF
Haz que un PDF escaneado o imagen sea completamente buscable y copiable.
Firmar PDF
Añade tu firma electrónica a cualquier documento PDF.
PDF → EPUB
Convierte tu PDF a EPUB o MOBI para lectores electrónicos.
Resumen IA
Obtén un resumen impulsado por IA de cualquier documento PDF largo.
Free online PDF tools — no signup, no limits
FileSwiftly packs 16 free PDF utilities in a single page: compress, merge, split, rotate, organize, extract pages, watermark, number, convert, OCR, unlock, protect, sign, and more. Everything runs server-side with Ghostscript and Poppler for professional output quality, yet nothing requires registration. Files are processed over HTTPS and automatically deleted one hour after upload.
Why professionals choose FileSwiftly for PDFs
Privacy first
Your documents never leave our secure server for more than an hour. No email required, no tracking, no resale.
Built for speed
Server-side PDF toolchain (Ghostscript, QPDF, pdfcpu) finishes most jobs in under 10 seconds, even on mobile.
Batch-ready
Merge unlimited files, split by ranges, OCR multi-page scans. Free tier already handles 100 MB per file.
AI-powered extras
Summarize a 100-page PDF in seconds, extract keywords, ask questions with our PDF Q&A tool.
PDF tools — frequently asked questions
Are FileSwiftly PDF tools really free?
Yes — every PDF tool is 100% free, without signup, watermark, or hidden quota. We cover infrastructure costs through modest, non-intrusive ads.
How do you compress PDFs without losing quality?
We expose three Ghostscript presets (screen / ebook / printer) based on DPI. The "ebook" preset reduces file size by up to 90% while keeping text vector and images sharp at normal reading distance.
Is it safe to upload confidential PDFs?
Files are uploaded over TLS, stored on an isolated server partition, and wiped automatically after 1 hour. No human reviews your file; no third party accesses it.
Can I use these tools on mobile?
Absolutely. Every tool is mobile-first and works in any modern browser (iOS Safari, Chrome on Android, Firefox, Edge). No app install required.
Do I need Adobe Acrobat or any desktop software?
No. FileSwiftly replaces the everyday features of Acrobat, Foxit, or Smallpdf Pro without any download, license, or subscription.