AirGap: PDF & Image Tools

Contains ads
50+
Downloads
Content rating
Everyone
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About this app

Everything you need for your PDFs and Images, entirely offline.

AirGap is a privacy-focused utility suite for powerful mobile document and image manipulation. All processing happens locally on your device — no internet required, no data collection, no privacy leaks.

📄 PDF TOOLS
Perform essential PDF tasks quickly and securely:

Merge PDFs – Combine multiple documents into a single PDF.

Split PDF – Extract specific pages or divide a document into several files.

Compress PDF – Reduce file size while keeping text and image clarity.

Images to PDF – Convert photos, scans, or screenshots into high-quality PDFs.

🖼️ IMAGE TOOLS
Optimize and transform your images on the go:

Batch Image Compression – Shrink file sizes for storage or sharing.

Format Converter – Convert between JPG, PNG, and WebP formats.

Smart Scaling – Advanced on-device processing for high-resolution photos.

🔒 PRIVACY & OFFLINE

Privacy First: All processing occurs on your phone’s CPU; files never leave your device.

Zero Internet Needed: Use all features offline. Some features, like ads, may require connectivity.

No Tracking: AirGap does not track the files you edit.

💡 WHO IT’S FOR

Students managing lecture notes or scanned homework.

Professionals handling confidential or sensitive documents.

Content creators optimizing images for web and social media.

Anyone who prefers fast, offline tools without cloud privacy risks.

Take control of your data today with AirGap – a fully offline PDF & Image toolkit.

Created with ❤️ by ZK Publishing. We believe privacy is a right, not a feature.
Updated on
Jan 18, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location and Device or other IDs
This app may collect these data types
Location and Device or other IDs
Data is encrypted in transit
Data can’t be deleted

What’s new

🚀 New Image Compression Experience!

- Before/After Comparison: Instantly compare original vs. compressed images with our new interactive slider.
- Real-Time Stats: See estimated file size and savings percentage live as you adjust quality.
- Enhanced PDF Tools: Smoother (circular) controls for PDF compression level.
- Stability Improvements: Fixed crashes and optimized image processing performance.