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PDFSwift

Fast & Smart PDF Tools

Privacy-First Processing

PDFSwift

PDFSwift is a free online PDF tool to convert, compress, merge, split, rotate, and edit PDF files safely. We keep your files private — 100% secure by default.
Your privacy is our default setting.

100%
Free Forever
0.5s
Processing Time
99.9%
Uptime
256-bit
Encryption

Why Choose PDFSwift?

Built for professionals who value privacy, speed, and reliability

Military-Grade Security

256-bit end-to-end encryption. Your files never leave your browser.

Lightning Fast Processing

Powered by WebAssembly for near-native speed. Process large files instantly.

100% Client-Side

No servers, no uploads, no data storage. Complete privacy guaranteed.

Frequently Asked Questions

Get answers to common questions about PDFSwift

Is PDFSwift really free?

Yes, PDFSwift is completely free with no hidden costs, no subscription fees, and no usage limits. All features are available at no cost.

Are my files secure?

Absolutely. All file processing happens 100% in your browser. We never upload your files to any server. Your data stays on your device with military-grade encryption.

What file formats are supported?

PDFSwift supports PDF, JPG, PNG, and other common document formats. We're constantly adding support for more file types based on user feedback.

Is there a file size limit?

No, there's no file size limit. However, very large files may take longer to process depending on your device's capabilities.

Do I need to create an account?

No account required. PDFSwift works instantly without any sign-up or registration. Just open the tool and start using it.

Can I use PDFSwift on mobile?

Yes, PDFSwift is fully responsive and works perfectly on all devices including smartphones, tablets, and desktops.