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Compress, merge, split PDFs and convert to images with secure processing

🌐 Uses API
Also try:Invoice Generator·Image Tools·QR Code Generator

Optimize / Compress

Merge PDFs

Extract / Reorder

PDF Tools FAQs

Is processing done locally?

Most operations like compress, merge, split, and export run locally in your browser for privacy. Large files may use workers.

Do you store my PDFs?

No. Files stay on your device unless you explicitly upload to a cloud service.

Why does the output size vary?

Compression depends on image density and content. Try lower quality or grayscale for smaller output.

Frequently asked questions

What PDF operations are available?
Our PDF tools include: merge multiple PDFs, split PDF into separate pages, compress PDF file size, convert images to PDF, extract pages, rotate pages, and add page numbers. All operations maintain document quality and run locally.
How can I reduce PDF file size?
PDF compression reduces size by optimizing images, removing metadata, and subsetting fonts. Choose compression level based on your needs - higher compression = smaller file but potentially lower image quality. For text-heavy PDFs, compression is very effective.
How do I merge multiple PDFs?
Upload multiple PDF files, arrange them in your preferred order by dragging, and click Merge. The tool combines them into a single PDF while preserving all content, links, and formatting. You can merge documents, receipts, or any PDF files.
Can I extract specific pages from a PDF?
Yes, use the Split or Extract tool to select specific pages. Enter page numbers or ranges (e.g., \"1,3,5-8\") to create a new PDF with only those pages. Great for extracting relevant sections from large documents.
Is my PDF content secure?
Yes. All PDF processing uses client-side JavaScript libraries (like PDF.js and pdf-lib). Your documents are never uploaded to any server. Sensitive documents, financial records, and confidential files stay completely private.

About This Tool

Work with PDFs: optimize, merge, split & export images.

Key Benefits

How This Tool Works

  1. 1Enter your information in the input fields above
  2. 2Results calculate automatically in real-time
  3. 3Copy, share, or download your results as needed
  4. 4All processing happens locally in your browser for privacy

When to Use This Tool

Pro Tip:

Why Use INSINEX Tools?

Privacy First

Your data never leaves your device. All calculations happen locally in your browser.

Instant Results

No waiting, no loading—results appear immediately as you type.

Works Everywhere

Access from any device with a browser. Many tools even work offline.

Related topics: compress pdf, merge pdf, split pdf, pdf optimizer, pdf to images

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