PDF Compressor

PDF Compressor helps you reduce PDF file size quickly and reliably. The app is designed to shrink PDFs while keeping text and images readable, making it easier to share documents by email or upload. PDF Compressor supports batch compression and preserves original files unless you choose to overwrite them.

How it works

PDF Compressor analyzes each document and applies optimized compression to images, fonts, and objects. You can select compression levels to prioritize quality or size. Processing occurs on your device unless you enable cloud options, so you control when files are sent off-device.

Key features

• Batch compression for handling multiple PDFs at once
• Compression presets to choose the balance between quality and file size
• Preview and compare to check output before saving
• Save options to keep originals or overwrite
• Supports common PDF files from scanners, email attachments, and downloads

Privacy and compatibility

PDF Compressor keeps your workflow simple and respects privacy. Local processing is available, and supported Android versions are listed on the download page. If cloud processing is used, files are transmitted only with your consent. For best results, update the app and use recent Android releases.