Free PDF Tools Online
Fast, Secure, Forever Free
Merge, split, compress, convert and edit PDFs in your browser. We never store your files — everything is deleted within 30 minutes.
How It Works
Upload
Choose your files or drag them into the upload zone. We support PDFs up to 50MB.
Process
Our fast servers will process your files in seconds. Your data is always encrypted.
Download
Save your processed files to your device instantly. No watermarks added.
Why Choose PDFHub?
Bank-level encryption
Files transfer over TLS-secured HTTPS. Your data never leaves the encrypted channel.
Processed in seconds
Most operations finish in 2–5 seconds, even for complex multi-page documents.
No account needed
Use every tool instantly. No email, no registration, no credit card — ever.
Works on any device
Desktop, tablet, phone — runs in any modern browser. No app to install.
Files auto-deleted
Every uploaded file is wiped from our servers within 30 minutes, no exceptions.
Unlimited free use
No daily caps, no “upgrade for more” nag. Use every tool as much as you want.
Frequently Asked Questions
Yes, absolutely. We use SSL encryption to protect your data during transfer. Your files are only stored temporarily and are automatically deleted from our servers after 30 minutes.
No, all tools on PDFHub are 100% free to use. There are no hidden costs, subscriptions, or watermarks added to your documents.
The standard limit is 50MB per file. This is sufficient for almost all PDF documents. If you have a larger file, you might want to compress it first.