Quick Search allows launching apps or files and searching favorites. Clipboard History lets users copy text/images and search clipboard content. Snipping Tool captures screen areas or picks colors.
View, edit, and annotate PDF files on iOS devices. Add comments, highlight text, and adjust formatting. Convert handwritten notes to text using OCR. Access AI Assistant for advanced editing tasks. Share edited documents directly.
Documents with automatic edge detection, trimming, and perspective correction. Convert to PDF, extract text, and translate content. Batch process files for efficient management.
Edit schematics, calculate values, and test circuits
Manage components with a database of resistors, capacitors, and diodes. Calculate circuit values using Ohm’s Law and power formulas. Access schematics, datasheets, and component symbols. Convert units and view component ratings.
Convert numbers between different radix systems. Calculate CRC for strings or hex byte data. Supports future feature updates for additional functionality.
Perform complex calculations using 12 built-in calculators including scientific, financial, and unit conversion tools. Input formulas with three modes: standard, string, and RPN.
Edit by converting with a single click: uppercase, lowercase, title , sentence , inverse , or alternating . Clean by removing double spaces, line-breaks, or HTML code. Undo changes if needed.
View 3D STL files with support for ASCII and binary formats. Load models from ZIP files. Rotate, pan, and zoom for graphic manipulation. Switch between orthogonal and perspective views.
Provides a keypad for entering digits in apps that lack a . Users can input phone numbers, credit card details, and other numeric information efficiently. The functions as a standalone input method for numeric data entry.
Is a that allows editing of mathematical expressions with instant results. It syncs calculation history across devices. Purchasing + adds unit conversion, history tools, fractions, and more.