100% private — files never leave your device
The PDF suite law firms and clinics can actually use.
Edit, redact, OCR, watermark — without uploading a single page. Privilege, PHI, and PII stay in your browser. Verifiable in DevTools.
11 tools
0 uploads
∞ privacy
Every PDF task, in one place.
Each tool runs entirely on your device. Drop a file, click a button, get the result.
Redact PDF
Truly destroy text behind black boxes — with an audit certificate.
Sign PDF
Draw or type your signature, drag onto any page, flatten and download.
Annotate PDF
Add text, dates, checkmarks — drop a signature in the same session.
OCR — Scan to Text
Make scanned PDFs searchable — on-device, no cloud OCR service.
Add Watermark
Stamp text across pages — opacity, size and position.
Merge PDFs
Combine multiple PDFs into a single file, in the order you want.
Split PDF
Extract pages or split a PDF into custom ranges.
Rotate Pages
Fix sideways or upside-down pages quickly.
Compress PDF
Shrink file size while keeping reasonable quality.
Images → PDF
Turn JPG and PNG images into a single PDF document.
PDF → Images
Export every PDF page as a high-quality PNG.
Why regulated professionals choose KeptPDF.
No uploads, ever
Files are processed locally in your browser. We never see your documents — open DevTools and watch zero outbound requests.
Redaction that actually works
Destroys the underlying text layer — no copy-paste leakage. Outputs a SHA-256 audit certificate.
Lightning fast
No upload queues, no waiting rooms. Processing happens instantly on your device.
Works offline
Once the page loads, you can use every tool without an internet connection.
Simple pricing. No traps.
Cancel anytime. Use what you paid for. No surprise charges.
Pro
$9/month
- Everything in Free
- Unlimited conversions
- Files up to 500 MB
- No watermark
- Priority support
For regulated work
Business
$29/seat/month
- Everything in Pro
- Redaction with audit certificates
- WISP vendor statement
- Up to 5 seats
- Email support, 24-hour SLA
Team
$49/seat/month
- Everything in Business
- HIPAA BAA available
- SOC 2 Type II (Q3 2026)
- SSO + audit logs
- eSign (coming)