DocKit – PDF Compressor

Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this app

DocKit – PDF Compressor is the ultimate tool for reducing PDF file sizes quickly and securely, right on your mobile device. Whether you need to email a large document, upload a file to a portal, or just save storage space, DocKit makes it effortless.

Why choose DocKit? Unlike other apps, DocKit processes all your files locally on your device. Your documents are never uploaded to the cloud, ensuring 100% privacy and security for your sensitive data.

Key Features:

✅ Instant Compression: Reduce large PDF files to a fraction of their size in seconds. ✅ Privacy First: 100% Offline processing. Your files stay on your phone. ✅ Quality Presets: Choose between three optimization levels:

Best Quality: Minimal compression for high-res documents.
Balanced: The perfect mix of size and clarity.
Maximum Compression: Smallest possible file size for easy sharing. ✅ Compression History: Keep track of all your optimized files and manage them in one place. ✅ Easy Sharing: Share your compressed PDFs via Email, WhatsApp, Telegram, or any other app directly from the result screen. ✅ Beautiful & Simple UI: A premium, modern design that is easy to use for everyone.
How to use DocKit:

Select a PDF file from your device.
Choose your desired compression quality.
Click "Start Compression."
Preview, Save, or Share your optimized document!
Updated on
May 14, 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.
No data shared with third parties
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No data collected
Learn more about how developers declare collection