PDF1M: Compress & Shrink

PDF1M converts between photos and PDFs. It does one thing: make files small enough to send, without ruining readability. PHOTOS TO PDF Pick photos and get a PDF of about 1MB. For documents up to 5 pages it lands right around 1MB — small enough for email attachments, homework uploads and chat apps. Drag to reorder pages. • Tiny: about 500KB for up to 5 pages • Balanced: about 1MB for up to 5 pages (default) • Sharp: about 2.7MB for up to 5 pages, clearest text More pages means smaller pages. If the target truly can't be reached, the app tells you the real size instead of quietly crushing your content. PDF TO IMAGES Export every page to your photo library, ready to send anywhere. • Scanned pages are copied straight out of the PDF — no re-compression, zero quality loss • Up to 1MB (balanced, default) / 512KB (space saver) / 3MB (high quality) per image • Encrypted PDFs are supported with a password prompt SHRINK PDF Re-compress scans and photos of documents into a much smaller file. A 147-page, 101MB scanned book comes down to 25.9MB in our tests. • Light: ≤900KB per page • Medium: ≤520KB per page (default) • Extreme: ≤300KB per page You see an estimated result before anything is written. Note: shrinking turns page text into images, so it suits scans and photos of documents, not vector PDFs such as ebooks. WHY PDF1M • Fully offline: everything happens on your iPhone. No server, no account, nothing uploaded • No subscription: one-time purchase. Free tier: 3 runs a day, up to 5 pages each • No watermark: clean output • No ads: nothing interrupts your work • Local history: files you create or shrink stay in Recent on your iPhone, ready to preview or share; clear them anytime, and they go away with the app PRIVACY The app collects no data. The only network activity is Apple processing your purchase, and everything works in Airplane Mode.