Calculate parameters for eyewear prescriptions. Input lens data to determine cutout, thickness, and vertex compensation. Transpose Rx values and calculate induced prism. Adjust for tilt, wrap, and crossed cylinders.
Identify lenses by their engravings or search engravings to find corresponding lenses. View lens details including availability, materials, filters, and minimum fitting height. Access data for USA, Canada, Germany, and the UK.
Print photos and documents without installing drivers. Support for 7,500 models. Print multiple photos on one sheet. Print photos as posters. Print emails and webpages. Print greeting cards, coloring pages, and learning worksheets.
Add watermarks to photos using pre-designed templates and custom text. Choose from copyright, hashtag, and location styles. Adjust font, size, and color. Export and share watermarked images directly.
Send faxes directly or iPad without a fax machine. Fax photos, images, or paper documents. Preview and edit faxes before sending. Export faxes as PDF or JPEG files. Available in 100+ international countries.
Manage profiles with emergency contacts, vital conditions, images, labs, allergies, medications, blood type, and organ donor status. Link and update bracelets across all devices. Add Plus features for enhanced functionality.
Cut out objects from photos using automatic and manual tools including lasso, instant alpha, and eraser. Refine hair and edges for detailed results. Change backgrounds and apply effects to edited images.
Access emergency medicine information offline with this mobile . Browse and search for clinical guidelines, protocols, and references. Save personalized lists and favorites with a subscription purchase. Share content via email or social media.
And save documents as PDFs. Capture pages from printed or handwritten materials using camera or imported photos. Organize, email, and share scanned files. Edit and annotate PDFs directly within the .
Generate captions for social media posts using AI. Select a photo, define audience and tone, and receive tailored captions. Edit or refine suggestions before posting. Share directly to platforms like Instagram and Facebook.
Practice through speech exercises. Record and compare your voice to native speakers. Access a library of audio clips for repetition. Track progress over time. Subscribe for full content and features.
Create unlimited To Do lists and add them to the Home Screen. Edit lists directly from the Home Screen. Customize colors and font size. Choose from three color styles and two layouts. Add widgets for quick access and configure them by long pressing.
Scan and convert physical documents into digital files using OCR technology. Capture text, business cards, notes, and receipts. Save and organize scanned content for future reference. Share or print scanned documents directly.
Create professional receipts with customizable themes and colors. Add customer name, service, amount, payment method, and receiver name. Print, email, SMS, or share receipts. and to customers with a single tap.