FileMaster: PDF & ZIP

Take control of everyday file work without uploading your documents to a server.

FileMaster lets you:

• Analyze a folder you choose and find large files
• Search and sort the visible files in that folder
• Turn selected images into a PDF
• Merge multiple PDF files
• Create a lighter PDF copy for easier sharing
• Create ZIP archives from selected files
• Safely extract ZIP archives
• Reopen and share recent results from History

Your PDF and ZIP work runs locally on your device. FileMaster uses Android's system file picker, so it only sees files and folders you explicitly choose. It does not request broad all-files access.

FileMaster is ad-supported. Google Mobile Ads and Firebase Analytics help us measure app reliability, feature usage, and ad performance. File names, file paths, document contents, and selected folder addresses are never sent to analytics. Privacy choices are always available from the shield button in the app toolbar.