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Free PDF Tools That Work 100% in Your Browser

Use free online PDF tools to merge, split, compress and convert your files directly in your browser. PDFKitLab processes supported files 100% client-side, so your documents do not need to be uploaded to a server.

All the PDF Tools You Need

Merge PDF

Combine multiple PDFs in the exact order you want into a single unified document.

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Split PDF

Separate one page or whole page ranges for instant extraction into an independent PDF.

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Compress PDF

Reduce PDF file size by compressing object streams while maintaining quality.

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PDF to Excel

Extract tables and document rows directly into editable Excel (.xlsx) spreadsheets.

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PDF to Word

Convert your PDF files into easily editable DOC documents with preserved paragraphs.

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PDF to JPG

Rasterize PDF pages into high-resolution JPG images with instant download.

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JPG to PDF

Convert JPG, PNG, and WebP images to a standardized PDF file.

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Rotate PDF

Rotate your PDF pages 90°, 180°, or 270° clockwise to fix wrong orientations.

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Watermark PDF

Stamp customized text watermarks (e.g. CONFIDENTIAL) across all pages securely.

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Add Page Numbers to PDF

Add numbered footer headers across your document easily.

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PDF to Markdown

Turn PDFs into Markdown files for documentation and AI context prompts.

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Private PDF Processing Without Server Uploads

PDFKitLab provides free online PDF tools for common document tasks such as merging, splitting, compressing and converting PDF files. The tools are designed to work directly in your web browser.

Unlike traditional online PDF services that require you to upload a document to a remote server, PDFKitLab uses client-side processing for supported tools. Your PDF can be processed in your browser without being uploaded to a PDFKitLab server.

This browser-based approach is useful when working with private documents such as business reports, contracts, invoices, personal records and other files that you may not want to send to a third-party server.

How PDFKitLab Keeps Your Files Private

Your files stay in your browser

Supported PDF operations are performed using client-side browser technology. Your selected files can be processed directly on your device instead of being uploaded to a PDFKitLab server.

No server upload required

PDFKitLab is designed so supported tools can process documents without sending the original files to our servers.

Download your result directly

After processing is complete, the resulting file is generated and downloaded through your browser.

Related PDF Tools

Need to combine documents? Merge PDF files online.

Need to reduce a large document? Compress a PDF online.

Looking for more browser-based utilities? Browse all free PDF tools.

Frequently Asked Questions

Are PDFKitLab files uploaded to a server?

No. PDFKitLab processes supported files directly in your browser using client-side processing. Your documents do not need to be uploaded to a PDFKitLab server.

Is PDFKitLab free?

Yes. PDFKitLab provides free access to its core PDF tools, subject to the site's usage limits.

What PDF tools can I use online?

You can merge, split and compress PDFs, convert PDFs to formats such as Word, Excel, JPG and Markdown, convert images to PDF, add watermarks and add page numbers.

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