Showing 141–160 of 1,000 ranked alternatives.
Armchair Engineering
Calculate roof pitch and length
Calculate length and associated values for gable roofs. Input room width and ridge height to determine pitch, lengths, and ridge height. Use advanced options to enter pitch in radians, degrees, DMS, or rise/run.
Primecode Technologies Limited
Connect securely and browse privately
Securely browse the internet with end-to-end encryption. Route traffic through global servers for privacy. Toggle on/off location spoofing. Access geo-restricted content. Manage connections and session history. Protect data on public Wi-Fi networks.
Black Cat Systems
Track propagation and solar conditions
Track radio propagation between any two global locations. Estimate HF conditions using forecasting tools. View solar activity data and propagation graphs. Set alerts for optimal listening times. Share forecasts with other users.
Naoya Sangu
Set bulbs to all cells
Place bulbs in empty cells to illuminate all cells. beams spread in four directions and stop at walls or other bulbs. Complete stages by ensuring all cells are lit and no bulbs are in each other's paths.
Logic Fusion, LLC
Solve equations and problems
Solve problems by scanning them with the camera. Input equations, multiple choice questions, or text-based problems. Get step-by-step explanations and solutions. Learn concepts through interactive examples and practice exercises.
Massachusetts Institute of Technology
Create animations and share projects
Create animations and games using coding blocks and personal artwork. Capture photos and record sounds to integrate into projects. Share finished work with friends and family.
Akikazu Yoshikawa
Edit documents, view files, export data
AO allows viewing, editing, importing, and exporting PDF, Word, Excel, and PowerPoint files. It includes Writer for document creation and editing, Calc for spreadsheet calculations, and supports full OpenOffice features.
RooKanga Digital LLC
Create charts, share links, print sheets
Create and edit professional music charts using the Nashville Number System. Switch between number and letter-format chords. Share charts via email or print. Export in multiple formats for easy distribution.
Bohdan Oleksa
Solve problems instantly
Scan problems, equations, or text with the camera for instant solutions. Receive detailed step-by-step explanations. Access academic resources and study guides. Set reminders for study sessions. Sync notes across devices.
Mika Kruschel
With and notes
Organize and review with customizable sets and spaced repetition. Add notes, diagrams, and equations. Export cards for offline . Track progress and set goals. Sync across devices.
Levitate LLC
Study with audio and answers
With or multiple-choice quizzes featuring native audio. Track progress using spaced repetition. Review nearly 1000 in small sets that increase in difficulty. Browse or search all .
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