Generate puzzles instantly
Offers puzzles with five difficulty levels: beginner, easy, medium, difficult, and top. Includes 999 special skill questions. Features random generation, search, and random retrieval. Supports SE 1.2 to 11.9.
Showing 461–480 of 1,000 ranked alternatives.
Ali Mert TUFEKCI
Design circuits, simulate logic, test configurations
Design and simulate logic circuits with drag-and-drop components. Connect inputs and outputs to test behavior. View real-time simulation results and adjust parameters dynamically. Save and export designs for further analysis.
Yoshiaki Onishi
Set target time, play bell sound
A timer for presentations and talks. Set target time and play bell sound upon completion. Auto-repeat bell if time is exceeded. Displays remaining time and chronograph. Tracks history of executed times and durations.
Cypherdog Security Inc.
Secure text and files with one click
Encrypt text and files with end-to-end encryption. Share securely via email, cloud storage, or chat systems. Verify sender identity to ensure communication privacy. Protect messages and documents with one-click encryption.
Hera spa
Waste separation information and services.
The app clarifies waste separation and answers user questions with real-time updates. It uses geolocation to find nearby points of interest and allows users to book bulky waste collection.
Pavel Batashou
Set emergency contacts and send alerts
Set emergency contacts with at least one family member, friend, and neighbor. Update emergency levels to trigger messages with your location and situation to pre-set contacts. No data sharing with third parties.
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