Perform calculations by entering expressions naturally. Receive step-by-step solutions and results in , mixed , or number format. Simplify fractions, convert between formats, and calculate percentages, powers, roots, and logarithms.
View and convert 3D models in formats like STL, OBJ, DAE, 3DS, FBX, and USD. Load files from cloud storage or local device. Export models in various formats. Adjust lighting, materials, and camera settings.
Monitors pages and converts them into editable objects. View, edit, search, and rearrange keys and values. Change key formats and adjust structure. Automatically activates on pages without additional setup.
Add stamps, signatures, or text to PDF files. Position and resize images or text. Support for password-protected PDFs. Export high-resolution PDFs at 300dpi. Save up to three files for free.
Read files in PDF format. Import and manage personal collections. Automatically extract covers for organized viewing. Adjust reading settings for enhanced experience. Navigate through pages with intuitive controls.