Aspose.PDF vs Smart PDF Compressor

Aspose.PDF is a completely free, powerful, and easy-to-use PDF editor that puts every PDF tool you need in one place. Edit PDF, convert PDF to Word, scan documents, sign PDFs, compress, merge, split, and secure files — all from a clean, intuitive interface. Note: An active internet connection is required, as the app works with Aspose.PDF Cloud. Works on any device Secure – no data shared Powered by Aspose.PDF Cloud Key Features Edit & Annotate PDFs Draw on PDF using your finger or stylus Add images from gallery or camera Add watermark or crop pages Remove Watermark from PDFs (New) Change Fonts in your PDF (New) Remove comments and clean up annotations in seconds Convert PDFs PDF to Word, Excel, PowerPoint, and Text PDF to SVG (New) Webpage to PDF (New) PDF page to image and image to PDF Images to PDF (JPG, PNG, BMP) Manage PDF Pages Split and merge PDF files Reorder, rotate, and delete pages Add customizable page numbers Secure PDFs Password-protect or unlock PDFs in one tap Repair & Optimize Repair PDF: fix damaged or corrupted files (New) Compress PDF to reduce file size Resize PDF while maintaining quality Archive mode for long-term storage Scan & OCR Scan to PDF using camera or gallery OCR PDF to make scanned documents searchable Extract & Compare PDF to Text: pull clean text for easy reuse Compare PDFs to spot differences instantly Sign & Organize Sign PDF with handwritten signatures Edit metadata to view or update document info Why Choose Aspose.PDF? Lightweight – runs smoothly on low-end devices Cloud-based – no heavy processing on your phone Privacy first – no data tracking or sharing User-friendly – fast, simple interface with professional tools Feedback & Suggestions We're always improving! Email us anytime: marketplace@aspose.cloud

Compress PDF files instantly on your iPhone and iPad. Smart PDF Compressor reduces file sizes by up to 95% while maintaining readable quality — perfect for sharing via email, messaging apps, or cloud storage. ALL PROCESSING IS LOCAL Your documents never leave your device. No internet connection required, no cloud uploads, no data collection. Complete privacy guaranteed. KEY FEATURES - Smart Compression: Automatically detects scanned vs. digital PDFs and applies optimal compression settings - Three Presets: Light (best quality), Standard (balanced), and Maximum (smallest file size) - Batch Compression: Compress multiple PDFs at once with progress tracking - Full Control: Adjust image quality, resolution (72-300 DPI), and grayscale conversion - Side-by-Side Preview: Compare original and compressed versions before saving - File History: Browse, preview, rename, and share all your compressed files - Native iPad Support: Full iPad experience with tab bar navigation HOW IT WORKS 1. Tap + to select a PDF from Files 2. Choose your compression level or customize settings 3. Tap Compress and see the results instantly 4. Share or save your compressed PDF PERFECT FOR - Reducing email attachment sizes - Saving storage space on your device - Compressing scanned documents - Preparing files for upload to web forms - Sharing large PDFs via messaging apps Smart PDF Compressor uses Apple's PDFKit and advanced image processing to deliver fast, reliable compression without sacrificing readability.