PDFWhisk Pro
Remove all limits. Process larger files, batch operations, and no ads. One-time payment, lifetime access.
Still privacy-first: supported PDF tools continue to run locally in your browser.
Charged in USD. Stripe will convert to your payout currency automatically.
- Unlimited file size (no 50-page cap)
- Batch processing (multiple files at once)
- Ad-free experience
- Priority support
- Advanced presets (coming next)
- Batch workflow upgrades (rolling out)
Secure payment via Stripe. 30-day money-back guarantee.
Free vs Pro
| Feature | Free | Pro |
|---|---|---|
| All 15 PDF tools | ||
| 100% private (browser-only) | ||
| File size limit | ~50 pages | Unlimited |
| Batch processing | ||
| Ad-free | ||
| Image watermarks |
Common questions
Is Pro a one-time payment or a subscription?
One-time payment. You pay once and keep Pro access permanently — there are no monthly fees and no renewal charges.
What is the file size limit on Pro?
Pro removes the page cap. You can process PDFs of any length. Practical limits depend on your device's available memory rather than any restriction on our end.
Are files still processed locally with Pro?
Yes. Pro doesn't change the privacy model. Supported tools continue to process files locally in your browser. Your documents never leave your device.
What does batch processing mean in practice?
Batch mode lets you process multiple files in one go rather than one at a time. Useful when you need to compress or convert several PDFs quickly without repeating the steps for each file.
Is there a refund policy?
Yes. There is a 30-day money-back guarantee. If Pro isn't right for you, contact us within 30 days of purchase and we'll refund in full.