Privacy Tool Kit

PrivacyToolKit (PTK) is an offline-first, private-by-design utility app that runs entirely on your device.

NO INTERNET permission is declared in this application, meaning your files and data never leave your phone. All computations, file compression, background removal, and audio recordings happen 100% locally.

Key Features:

PDF Tools:

Split & Merge: Split PDF pages or combine multiple documents.

Compress: Reduce PDF file sizes with local optimization.

Reorder & Rotate: Rearrange pages within your documents.

Coming Soon: Redaction and text edits.

Image Tools:

Background Eraser: Remove backgrounds using an interactive pixel color picker.

Resize & Crop: Modify image dimensions and aspect ratios locally.

Audio & Video Tools:

Voice Recorder: Capture voice notes safely using the device microphone.

Media Tools: Audio/Video conversions powered locally by on-device FFmpeg.

Privacy-First & Secure:

No registration, no accounts, and no cloud uploads.

Zero tracking or external network requests.

Guaranteed local file storage.