Edit, Merge & Convert PDFs

Free Private Lightning Fast

All processing happens in your browser

or

Browse All Tools

Why SunnyPDF?

Private

Files never leave your device

Free Forever

No trials or paywalls

No Limits

Unlimited files & usage

No Signup

Start instantly

Batch Process

Handle multiple files

Lightning Fast

Instant processing

Your data never leaves your device We keep your information safe by following global security standards.

All the processing happens locally on your device.
GDPR compliance

GDPR compliance

Protects the personal data and privacy of individuals within the European Union.

CCPA compliance

CCPA compliance

Gives California residents rights over how their personal information is collected, used, and shared.

HIPAA compliance

HIPAA compliance

Sets safeguards for handling sensitive health information in the United States healthcare system.

Frequently Asked Questions

Yes, absolutely. All tools on SunnyPDF are 100% free to use, with no file limits, no sign-ups, and no watermarks. We believe everyone deserves access to simple, powerful PDF tools without a paywall.

Your files are as secure as possible because they **never leave your computer**. All processing happens directly in your web browser (client-side). We never upload your files to a server, so you maintain complete privacy and control over your documents.

Yes! Since SunnyPDF runs entirely in your browser, it works on any operating system with a modern web browser, including Windows, macOS, Linux, iOS, and Android.

Yes. SunnyPDF is fully GDPR compliant. Since all file processing happens locally in your browser and we never collect or transmit your files to any server, we have no access to your data. This ensures you are always in control of your documents.

No. We never store, track, or log your files. Everything you do on SunnyPDF happens in your browser memory and disappears once you close the page. There are no uploads, no history logs, and no servers involved.

Most PDF tools upload your files to a server for processing. SunnyPDF never does that. We use secure, modern web technology to process your files directly in your browser. This means faster performance, stronger privacy, and complete peace of mind.

By running entirely inside your browser, SunnyPDF ensures that your files never leave your device. This eliminates the risks of server hacks, data breaches, or unauthorized access. Your files remain yours—always.

We care about your privacy. SunnyPDF does not track personal information. We use Simple Analytics solely to see anonymous visit counts. This means we can know how many users visit our site, but we never know who you are. Simple Analytics is fully GDPR-compliant and respects your privacy.

What Our Users Say

Jessica M.

★★★★★

"Been using this for my legal practice and it's perfect. No server uploads means client confidentiality is never compromised. The compression tool saved me hours of work this week alone."

David K.

★★★★★

"Refreshingly simple. No account creation, no premium upsells, just tools that work. The rotate and organize features handle my scanned documents beautifully. Bookmarked permanently."

Michael T.

★★★★★

"Works exactly as advertised. I use it regularly for merging reports and organizing documents. The fact that everything stays local is a huge plus for sensitive work files."

Prof. Anderson

★★★★★

"As an educator handling student records, privacy compliance is critical. SunnyPDF's browser-only processing eliminates data breach risks entirely. Our IT department approved it immediately. Excellent tool."

Sarah L.

★★★★★

"Clean interface and fast processing. The watermark and page number tools have saved me a lot of time on client presentations. Really appreciate the privacy-first approach."

Nina R.

★★★★★

"Processed 200+ client invoices without a single hiccup. The split and extract tools are incredibly fast. Finally found a PDF solution that respects both my time and my privacy."