Fusionneur PDF — Outil en ligne gratuit
Combine plusieurs PDF en un seul fichier
Fusionne plusieurs fichiers PDF en un seul. Gratuit, rapide, dans ton navigateur. Aucun téléchargement vers un serveur.
📚 En savoir plus
Free PDF merger — combine multiple PDFs, browser-based
Outilolis PDF Merger combines multiple PDF files into one, entirely in your browser. Drag to reorder, then merge with one click. Powered by the open-source pdf-lib library. Your PDFs are never uploaded.
How to use this tool
- 1
Add your PDF files
Drop multiple PDFs or tap to browse. They appear as a reorderable list.
- 2
Reorder if needed
Drag the ≡ handle on each item to change the order. The final PDF keeps this sequence.
- 3
Click Merge
Files merge in your browser. A download link for the combined PDF appears instantly.
Common merge scenarios
- Receipts and invoices — Combine into one monthly expense report
- Scanned documents — Merge multi-page scans into a single PDF
- Contract packages — Combine contract + NDA + appendix into one deliverable
- Meeting handouts — Merge agenda + slides + notes into one file
- Academic papers — Combine references, figures, and manuscript
Frequently Asked Questions
Are my PDFs uploaded anywhere?
pdf-lib library. Your documents never leave your device. Safe for contracts, medical records, tax returns.What's the file size limit?
Can I merge encrypted / password-protected PDFs?
Do bookmarks and form fields survive?
What happens to page size differences?
Is there a limit on number of files?
À retenir
- PDF Merger is a free, browser-based pdf tool — combine multiple pdfs into one file.
- Non signup, no downloads, no file uploads — your data stays on your device.
- Works on desktop, tablet, and mobile. Install as a PWA for offline access.
How to Use PDF Merger
- Open the tool: Launch PDF Merger on Outilolis — no account or download needed.
- Enter your data: Paste text, enter values, or select a file directly in your browser.
- Get instant results: Everything is processed locally — results appear immediately.
- Copy or download: Save your output or share it. Bookmark for quick access next time.
PDF Merger — Quick Facts
- Prix
- Gratuit — sans limites, sans filigrane, sans paywall
- Confidentialité
- 100% dans le navigateur — aucune donnée n’est envoyée à un serveur
- Plateforme
- Tout navigateur moderne — desktop, tablette ou mobile
- Catégorie
- PDF Outils on Outilolis
- Hors ligne
- Works offline after first visit (Progressive Web App)
| Caractéristique | Détails |
|---|---|
| Outil | PDF Merger |
| Catégorie | |
| Inscription requise | Non |
| Téléversement de fichier | Aucun — traité dans le navigateur |
| Compatible mobile | Entièrement adaptatif |
| Coût | Gratuit pour toujours |
Why Use PDF Merger?
You should try PDF Merger for a quick, private way to combine multiple pdfs into one file. All processing happens in your browser. Your files and data never leave your device. According to web.dev, client-side processing is the gold standard for privacy.
On the other hand, dedicated APIs or desktop tools suit batch processing better. They also handle server-side automation. For everyday tasks, browser tools offer the best speed, privacy, and convenience.