Parallel vs PDF Editor

Parallel makes it easy to align objects for construction and architectural purposes. Pair two devices and have Parallel indicate when your devices' edges have a parallel or perpendicular relationship. Parallel is especially useful for precision construction of things like gardening squares, tree houses, or anything involving the distant alignment of objects! – Developed by Omar Al-Ejel, Class of 2017

Edit and create PDFs with your documents processed on your device. PDF Editor helps you edit, scan, combine, and convert documents on iPhone and iPad without sending your files to a cloud service. No account is required. Your documents stay on your device unless you choose to share or export them. PRIVATE BY DESIGN • Document processing happens locally on your device • The app does not upload your documents for conversion • No account or sign-in is required EDIT AND ORGANIZE PDFS • Reorder pages with visual previews • Remove pages you no longer need • Merge multiple PDFs into one document • Import from Files or receive documents from other apps • Rename, preview, and share your finished PDFs CREATE AND CONVERT • Scan paper documents with the camera • Turn photos and text into PDFs • Convert supported Word, Excel, and PowerPoint files to PDF offline • Choose page size, orientation, image position, scale, rotation, and layers MADE FOR IPHONE AND IPAD A focused interface adapts to both phone and tablet, with 15 supported languages and a carefully designed right-to-left experience for Arabic. Keep sensitive documents close. Work confidently, even without an internet connection. ANNOTATE AND SIGN • Highlight or underline selectable text and choose a color • View and manage supported annotations • Draw a signature or reuse one saved on this device, then position and resize it before saving MORE WAYS TO WORK • Split PDF pages while keeping the original document • Follow the illustrated guide on first launch or revisit it in Settings • Choose system, light, or dark appearance • Transfer supported files with a computer over local Wi-Fi when you choose