Flik PDF – Offline Edit & Scan

Flik PDF is the only PDF tool you'll ever need - and it never leaves your phone.

Take full control of your documents without uploading them anywhere. Flik PDF runs entirely on your device, with zero internet required. No account. No subscription. No ads. Just a powerful, private PDF toolkit in your pocket.

🔒 Your Documents Stay Yours
Unlike other PDF apps, Flik PDF has no backend server. Your files never leave your device — not for editing, not for processing, not for anything. This makes Flik PDF the most secure PDF app available, especially for sensitive personal, legal, or financial documents.

⚡ What You Can Do
✅ View & Edit PDFs — Read and edit your documents on the go
✅ Magic Scan — Instantly scan physical documents with your camera
✅ Password Protect — Lock any PDF with a strong password
✅ Unlock PDF — Restore full access to a password-protected PDF by supplying the password
✅ Sign PDF — Add your personal signature to any document
✅ Add Watermark — Protect your brand with custom text or image watermarks
✅ Merge PDFs — Combine multiple PDFs into one seamless document
✅ Split PDF — Extract specific pages or sections from any PDF
✅ PDF to Image — Convert every page into a high-quality JPEG
✅ Image to PDF — Turn photos into a clean, shareable PDF
✅ Add Page Numbers — Auto-number all pages in a click
✅ Remove Metadata — Strip hidden author and device data for privacy
✅ Smart Categorisation — Documents auto-categorised by content type, entirely offline
✅ Custom Categories — Define your own categories with keywords matched against document content

🧠 Smart Categorisation — Offline AI
Flik PDF analyses your document content on-device to automatically organise your files into categories. You can also create your own custom categories, matched by keywords found in document content — no cloud processing, no data exposure.

🎯 Built for Everyone
Whether you're a student, a professional, or just someone who deals with documents daily — Flik PDF is designed to be fast, intuitive, and clutter-free.

💸 Completely Free
No hidden charges. No premium tiers. No advertisements. Every feature is available to every user, forever.