SlideCrop: Slide Scanner & PDF

Crooked slide photos, fixed instantly. Snap a photo of a projector screen or slide, and SlideCrop finds it, straightens it and cleans it up — automatically, on your iPhone or iPad. • Searchable PDFs: turn a talk into one named PDF, up to 8 slides per page — then search, select and copy any text on your slides • Batch: straighten a whole lecture in one go, then put it in order with one tap • Color: tinted backgrounds turn white automatically, with a Warmth slider for fine-tuning • Review: swipe through each slide beside your original photo; any that look cut off are flagged for a second look • Precise: adjust corners with a magnifier and Smart Snap • Big screens: on a sideways iPad or an open iPhone Duo, your slides sit beside a live before-and-after view • Save as new photos, or replace the originals (reversible) Private by design: your photos are processed on your device, including the text in your PDFs. No account, no ads. Try it free, including one PDF export. A one-time purchase unlocks unlimited saves and PDFs — no subscription. Available in English, Chinese, Japanese, Korean, Thai, Spanish, French and German.