PDFLince: Compress, merge and convert PDF online for free

Compress PDF, merge PDF, split documents, extract pages, and convert PDF to images or images to PDF right in your browser. No uploads, fully private, always free.

Compress PDF fastMerge PDFs without limitsLocal processingSupport PDFLince

Choose an operation

Arrange PDFs to merge them into a single document.

Select your files

Click to select or drag and drop PDF files

PDF files (Recommended size: < 2000MB)

Why use PDFLince?

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Private by default

Your PDFs never leave your device. Everything happens in your browser.

Fast & efficient

Our local engine delivers top speed without cloud uploads or background jobs.

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Works everywhere

Desktop, tablet, or phone — if you have a modern browser, you're set.

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Need to optimise images?

Compress, resize or convert photos with FotoLince

Our sister toolkit handles JPG, PNG and WEBP locally — perfect for shrinking visuals before you build a PDF.