Cut images into 4 parts instantly
Cut photos into four sections with one tap. Support vertical , horizontal , nine-grid, and sixteen-grid layouts. Export individual sections directly.
Showing 81–100 of 1,000 ranked alternatives.
William Entriken
Calculate and plot spoken vowel frequencies.
The app calculates and plots formant frequencies of spoken vowels. It uses the first two formant frequencies to graphically show the location of a spoken vowel on a standard vowel diagram.
Minh Nguyen
Draw with pencil, brush, and marker
Draw with pencil, brush, eraser, marker, and pen. Customize brushes with texture and fill colors using a bucket tool. Add text and shapes to drawings. Change backgrounds with color, texture, or images. Use grid for guidance and mirror for faster .
3B STUDIO LTD
Snap, solve, and learn instantly
Take photos or upload images of tasks. The scans and processes the image to provide AI-powered answers in a chat format. Ask follow-up questions or request explanations directly in the chat.
David White
Learn PLC basics and simulate programming
Learn PLC basics through interactive lessons and a simulator. Explore block diagrams and experiment with programming. Use 3 timers, 2 counters, 6 compare instructions, 2 binary outputs, and 3 RES outputs.
Exelerus AB
Record EMF and track activity
Record EMF levels using device sensors. Analyze data with interactive charts. View real-time measurements via gauge and diagram. Automate long-term recordings. Export and share results. Track EMF patterns for research.
PIXERY BILGI TEKNOLOJILERI ANONIM SIRKETI
Generate AI images and videos from photos
Create AI-generated images and videos from photos. Edit generated content with filters and effects. Export in various formats and share directly. Add text and stickers to visuals. Adjust lighting and colors for realistic results.
Kamyar Ghandi
Design lenses, simulate optics, control components
Model 2D lenses and mirrors with precise control over shape and placement. Design aspheric surfaces and perform geometric ray tracing. Conduct sequential and non-sequential analysis. Calculate front and back focal lengths and principal surfaces.
Angel Martinez
Create with drag-and-drop symbols
Create one-line using standardized symbols. Select and drag symbols to arrange . Includes IEC and ANSI symbols for engineering. Add circuit breakers, switches, fuses, and other components. Save and export .
彬 李
Edit photos, create collages, share instantly
Edit photos with filters, cropping, and adjustment tools. Add text, stickers, and borders. Create collages and share directly. Export in multiple formats. Sync with social media platforms.
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