Calculate determinants of square matrices
Calculate determinants for 2x2, 3x3, and NxN square matrices. Input entries manually or via file. Use built-in algorithms to compute results. Display final value clearly.
Showing 201–220 of 1,000 ranked alternatives.
DigitAlchemy LLC
Codes, save data, retrieve info
QR and barcode codes to retrieve Wi-Fi passwords, restaurant menus, and product information. Save scanned codes for later access. Share links, videos, photos, and social media profiles with others.
piXap
Calculate image size based on screen
Calculate panoramic image size based on screen dimensions and projector resolution. Switch between automatic and manual modes to adjust projector count and overlap. Generate optical reports and power calculations in square meters or square feet.
Jean Baptiste Stevenard
Scan, read, and share QR codes
Scan QR codes and barcodes with flash support. Read and save scanned codes to camera roll. Generate custom QR codes and barcodes. Share via mail, SMS, or copy to clipboard. View scan history and access Safari directly. Upload codes to Facebook.
PIXELAB
Scan, create, and share QR codes
Scan QR codes, barcodes, and product codes to access URLs, text, or contact info. Create and share custom QR codes and barcodes. Manage scanned data and edit code details directly within the .
Sebastien Rousseau
Codes, open links, copy text
QR codes and barcodes by aligning them in the camera view. Automatically recognize codes and open URLs in the browser. View text, copy, or share content from codes. For phone numbers, emails, or contacts, take appropriate actions.
Yauheni Hramiashkevich
Tune guitars, basses, and ukuleles
Tune , , and strings with precision. Select instrument type and adjust pitch using visual indicators. Save custom tuning settings and share tuning results.
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.
SHAO CHUN KUO
Control HDMI sources up to 100 meters.
The app extends HDMI sources up to 100 meters at 4096 x 2160 using HDBaseT technology. It allows control of up to 10 devices through Ethernet, app, IR remote, RS-232, and the front panel.
Maklabu GmbH
Encode data into 40+ types
Generate barcodes for over 40 symbologies. Create and edit data directly on the device. Save frequently used barcodes with favorites. View and manage history. Share generated barcodes via email or messaging.
Eyermin Colon Sanchez
Scan QR codes and open URLs
Scan QR codes and barcodes to open website URLs or view product information. Identify UPC, EAN, and ISBN codes. Research products and locate where to purchase them. Share scanned results via social media or email.
Andrey Leontev
Scan QR and codes
Scan QR codes and barcodes, including Data Matrix, PDF-417, EAN-8, EAN-13, CODE-128, Codabar, ITF, Aztec, and others. Create QR codes for text, links, Wi-Fi, email, contacts, and more.
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