Showing 1–20 of 1,000 ranked alternatives.
MARK MANSER
Scrolling text and emoticons
Displays scrolling text messages and emoticons on an LED dot-matrix screen. Users can input messages, choose text colors, and adjust scrolling speed. Supports continuous operation with customizable content.
Threeplay Inc.
Track , signal cues, deliver speech
Track remaining and elapsed with a large dot-matrix clock that changes colors. Configure user profiles and select display modes. Use signal lights to indicate speech phases. Quickly set up and customize the for different presentations.
techlaim
Set up and manage proxy connections
Configure proxy connections with custom server support for Shadowsocks, , Trojan, VLess, VMess, and SSH. Enable Reality and UDP Gateway for enhanced stability. Choose from multiple encryption protocols including AES and Chacha20.
An Truong
Calculate and graph mathematical expressions
Solve equations and graph functions with advanced math support. Perform calculus operations and matrix calculations. Customize settings for precision. Access detailed tutorials and a comprehensive user manual.
PENGHUI ZHAO
Scan and create QR and barcode codes
Scan and create QR codes and barcodes. Preview scanned data including URLs, phone numbers, emails, and locations. Batch scan multiple codes. Share scanned results. Create QR codes for URLs, phone numbers, emails, and locations. Generate barcodes.
KALEIDOSCOPE Inc.
Apply effects to photos and videos
Apply effects to photos or videos. Choose from options like soft focus, pixelate, motion , and prism. Adjust intensity and apply effects with touch controls. Export modified content directly.
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