Free Online PDF Tools

Q: Is my data secure and private?

Yes, your data is completely secure. All processing happens in your browser on your device. We never upload or store your files on our servers, ensuring complete privacy.

Q: Is CloudPDF completely free?

Yes, all our tools are completely free to use. We support ourselves through non-intrusive advertisements. No registration or payment is required.

Q: Are there any file size limitations?

File size limits depend on your browser's capabilities. Most modern browsers can handle files up to several hundred MB. Your browser's available RAM is the primary limitation.

Q: Which browsers are supported?

CloudPDF works on all modern browsers including Chrome, Firefox, Safari, and Edge. We recommend using the latest version of your browser for the best experience.

Q: What happens to my files after processing?

Your files are never sent to our servers. All processing happens locally in your browser. Once you close the tab, no trace of your files remains. You have complete control.

Edit, merge, split, compress and convert PDF files. All processing happens in your browser — your files never leave your device.

Trusted by thousands — 100% free, 100% private

Why Choose CloudPDF?

100% Private & Secure

Files never leave your browser. All processing happens locally on your device.

No Software Required

Works in any modern browser. No installation or downloads needed.

Completely Free

No hidden fees or registration required. Free forever for all users.

Lightning Fast

Process files instantly on your device without waiting for uploads.

Our Tools

Edit PDF

Add text, shapes, and annotations to your PDF documents.

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Merge PDF

Combine multiple PDF files into a single document.

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Split PDF

Extract specific pages from your PDF files.

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Compress PDF

Reduce PDF file size while maintaining quality.

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PDF to Image

Convert PDF pages to JPG, PNG, or other image formats.

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Image to PDF

Convert images to PDF documents easily.

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Sign PDF

Add your signature to PDF documents by drawing, typing, or uploading.

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Crop PDF

Crop PDF page margins with visual preview and presets.

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Extract Text

Extract all text content from PDF files as TXT or CSV.

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Rotate PDF

Rotate PDF pages to the correct orientation.

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Add Page Numbers

Add page numbers to your PDF documents.

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Watermark

Add watermarks to protect your PDF documents.

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Protect PDF

Add password protection to your PDF files.

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Unlock PDF

Remove password protection from PDF files.

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Organize Pages

Rearrange, delete, or duplicate PDF pages.

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How It Works

Upload

Select your PDF file or drag and drop it into the tool.

Process

All processing happens in your browser instantly.

Download

Download your processed PDF immediately.

Free Online PDF Tools

Why Choose CloudPDF?

100% Private & Secure

No Software Required

Completely Free

Lightning Fast

Our Tools

Edit PDF

Merge PDF

Split PDF

Compress PDF

PDF to Image

Image to PDF

Sign PDF

Crop PDF

Extract Text

Rotate PDF

Add Page Numbers

Watermark

Protect PDF

Unlock PDF

Organize Pages

How It Works

Upload

Process

Download

Frequently Asked Questions

Is my data secure and private? +

Is CloudPDF completely free? +

Are there any file size limitations? +

Which browsers are supported? +

What happens to my files after processing? +