Tutoriel6 min

Comment Compresser Plusieurs PDF en Même Temps (Lot)

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Par Équipe FreeConversion

Publié le 29 janvier 2025

Réponse Directe

FreeConversion compresses your PDFs up to 90% of their original size while preserving visual quality, using 100% local processing via WebAssembly. No uploads, no file limits.

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Reduces PDF size by an average of 78%
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Processing in less than 5 seconds for a 10MB file
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100% of files stay on your device
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Compatible with 99% of PDF readers

Guide complet pour compresser plusieurs fichiers PDF simultanément. Gagnez du temps avec le traitement par lot.

If you have many PDFs to compress, here's how to handle it efficiently.

Online Tool Approach

For 5-10 files, process them one at a time:

  1. Compress the first PDF
  2. While downloading, upload the next
  3. Use consistent naming ("filename-compressed.pdf")

Tips for Batch Processing

  • Organize first — Group by compression needs
  • Use consistent settings — Same level per group
  • Process largest first — They benefit most

For Large Batches (50+ files)

Desktop tools like Adobe Acrobat's batch processing may be more practical. But for most users, one-at-a-time browser processing is faster than installing new software.

Automation Options

For regular batch processing, consider scripting solutions using tools like Ghostscript or PDFtk. These command-line tools can be automated with shell scripts.

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