Showing 121–140 of 1,000 ranked alternatives.
Oxy Foo
Coding with interactive exercises
Coding through interactive exercises in Python, SQL, HTML, CSS, and JavaScript. Practice coding without lectures or subscriptions. Track progress and at your own pace. No experience required.
LOOP MOBILE FZCO
Scan and decode QR codes and barcodes
Scan and decode QR codes and 1D/2D barcodes including code128, code39, Datamatrix, EAN-8, ISBN, UPC-A. Recognize text and URLs. Save scanned data. Share results via email or messaging.
PDA Wizard
Search sections instantly
Access the complete text of the California with real-time section searches and fast full-text search. Email or print selected sections. Read aloud text and search within results. No internet connection required.
MARK MANSER
Generate QR Codes and share details instantly
Generate QR codes from personal details like contact information or URLs. Share codes via -to- or -to-camera. Scan QR codes to retrieve embedded data such as text, URLs, or contact info.
GIA QUANG PHAT JOINT STOCK COMPANY
Generate QR codes with secret encryption keys
Create and share QR codes with secret encryption for secure information. Scan all QR codes and barcodes automatically, including those in photos. Find products by scanning barcodes.
Hossam Faqeha
Generate QR codes with custom designs
Generate QR codes for websites, social profiles, and WiFi passwords. Customize shapes, colors, and add logos for branding. Export in high quality and share directly.
Chengdu Zhichuang Fangyuan Technology Co.Ltd.
Scan and create QR codes and barcodes
Scan QR codes and barcodes instantly with accurate recognition. Create custom QR codes with adjustable colors, backgrounds, and logo integration. Share generated QR codes with a single tap to send via messaging or social media.
Trevor Kamhunga
Generate QR codes and scan them
Generate QR codes for URLs, text, and email shortcuts. Customize colors and save codes. Scan QR codes to access links, contact info, or payment details. No internet required for scanning or creation.
锐栋 吴
Generate temporary codes for global services
Receive temporary verification codes for 200+ countries and regions. Support receiving and short-term or long-term rental services for 2000+ apps. Provide temporary resources for security and privacy protection.
Нико Беллик
Test knowledge with coding quizzes
Test knowledge of HTML, CSS, JavaScript, PHP, Java, Python, and C++ with randomized multiple-choice and multi-answer questions. View final score and receive hints for incorrect answers to identify mistakes.
Mark Wong
Convert text to and send signals
Convert text to and vice versa. Send and receive signals using front or rear light sources. Toggle manual light signals for instant SOS alerts. View signal patterns and practice encoding.
Priya Sonani
Create QR codes and scan barcodes instantly
Create and scan QR codes and barcodes instantly. Generate custom codes for WiFi, websites, contacts, or business promotions. Scan existing codes and product barcodes quickly. Share generated codes via links or direct export.
ALEX GRAY
Scan and create QR codes instantly
Scan and create QR codes using your device’s camera. Decode various formats and generate codes for links, text, contacts, and more. Save a history of all scanned and created codes for easy access and organization.
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