Showing 115 open source projects for "codes"

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  • 1
    QRCoder

    QRCoder

    A pure C# Open Source QR Code implementation

    ...Although simplicity is one of the main goals, QRCoder is really flexible, in both "output formats" as well as in "payload types". Payload types? Yes, QRCoder brings its own "payload generator", which helps you to create a big list of different payload types to generate special QR codes like "WiFi QR Codes", "Girocodes", "SwissQRCodes" and many more.
    Downloads: 8 This Week
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  • 2
    Mini QR

    Mini QR

    Create & scan cute qr codes easily

    Mini QR is a web app focused on making QR codes feel friendly and design-forward, combining a polished QR generator with a built-in scanner so you can both create and decode codes in the same place. It emphasizes customization so the QR you generate can match a brand, event theme, or personal style, including color and styling controls, framed layouts with labels, and the ability to add a logo image.
    Downloads: 5 This Week
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  • 3
    Endroid QR Code

    Endroid QR Code

    QR Code Generator

    Endroid QR Code is a PHP library that allows developers to generate QR codes with customizable parameters. It supports creating QR codes in various formats, including PNG and SVG, and offers options for encoding URLs, text, or other data. The library is flexible and easy to integrate into applications that require QR code generation, such as ticketing systems or payment gateways.
    Downloads: 5 This Week
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  • 4
    PHP QR Code

    PHP QR Code

    A PHP QR Code generator and reader with a user-friendly API

    chillerlan/php-qrcode is a modern, flexible PHP library for generating QR codes. It supports various customization options such as size, encoding, error correction, and logo embedding. The library is PSR-compliant and built for ease of use in modern PHP projects, making it suitable for generating QR codes in web apps, receipts, and authentication systems.
    Downloads: 5 This Week
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  • 5
    Hiddify

    Hiddify

    Multi-platform auto-proxy client, supporting Sing-box, X-ray, TUIC

    Hiddify is a comprehensive VPN and proxy client designed to facilitate secure internet access and bypass censorship. It supports advanced proxy protocols like V2Ray, Shadowsocks, and Trojan, offering configuration through QR codes, links, and subscription services. Hiddify aims to be user-friendly while also catering to power users with customizable options, making it a popular choice in regions with restricted internet access.
    Downloads: 636 This Week
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  • 6
    Zeus Panel

    Zeus Panel

    Cloudflare Zeus Panel (Zeus Panel) https://t.me/ZEUS_PANEL_BOT

    ...Administrators can control users by traffic volume, time, request count, bandwidth, and simultaneous devices. The system supports automatic quota resets, bulk account operations, subscription links, QR codes, and individual status pages. Network tools include clean IP discovery and rotation, custom proxies, live Cloudflare request monitoring, fragments, and fingerprint simulation. DNS controls can block advertising and adult domains, while JSON export and import provide backup and recovery. The responsive Tailwind interface includes dark mode, mobile support, automatic core updates, and management of multiple Cloudflare accounts.
    Downloads: 17 This Week
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  • 7
    ZXingLite

    ZXingLite

    Simplified version of ZXing, optimized to scan codes to generate QR

    ZXingLite for Android is a simplified and extremely fast version of ZXing. Based on the ZXing library, it optimizes the functions of scanning codes and generating QR codes/barcodes. The scanning interface fully supports customization, and one line of code can also use the default scanning function. In short, everything you want is here. By inheriting CaptureActivity or CaptureFragment and customizing the layout. (Applicable to most scenarios, and you don’t need to care about the code scanning related logic, you need to override the getLayoutId method when customizing the layout) Implementation examples: CustomCaptureActivity and QRCodeActivity. ...
    Downloads: 3 This Week
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  • 8
    X4G

    X4G

    Fast and modern gateway for VLESS tunneling on WebSocket and XHTTP

    ...Administrators can create unlimited connection links with individual traffic quotas, bandwidth limits, expiration dates, ports, and simultaneous IP restrictions. Subscription groups combine multiple configurations into shareable public pages that can be protected with passwords and exported as QR codes. Persistent storage preserves configurations and usage data across deployments, while an optional Telegram bot provides remote management without opening the web panel.
    Downloads: 0 This Week
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  • 9
    Masto.js

    Masto.js

    Universal Mastodon API client for JavaScript

    Universal Mastodon API client for JavaScript.
    Downloads: 0 This Week
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  • 10
    Microsoft Azure CLI

    Microsoft Azure CLI

    Azure command-line interface

    A great cloud needs great tools; we're excited to introduce Azure CLI, our next-generation multi-platform command-line experience for Azure. Take a test run now from Azure Cloud Shell! We support tab completion for groups, commands, and some parameters. You can use the --query parameter and the JMESPath query syntax to customize your output. With the Azure CLI Tools Visual Studio Code extension, you can create .azcli files and use these features. IntelliSense for commands and their...
    Downloads: 26 This Week
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  • 11
    Jasmine Comic

    Jasmine Comic

    A comic browser, supports Android / iOS / MacOS / Windows / Linux

    A comic browser that supports Android/iOS/MacOS/Windows/Linux.
    Downloads: 0 This Week
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  • 12
    kcptun

    kcptun

    A stable and secure tunnel based on KCP with N:M multiplexing and FEC

    ...Available for ARM, MIPS, 386 and AMD64. kcptun is shipped with builtin packet encryption powered by various block encryption algorithms and works in Cipher Feedback Mode, for each packet to be sent, the encryption process will start from encrypting a nonce from the system entropy, so encryption to same plaintexts never leads to a same ciphertexts thereafter. kcptun made use of ReedSolomon-Codes to recover lost packets, which requires massive amount of computation, a low-end ARM device cannot satisfy kcptun well. To unleash the full potential of kcptun, a multi-core x86 homeserver CPU like AMD Opteron is recommended. If you insist on running under some ARM routers, you'd better turn off FEC and use salsa20 as the encryption method.
    Downloads: 14 This Week
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  • 13
    Open QR Code

    Open QR Code

    Open QR Code is an open-source, cross-platform app

    Open QR Code is an open-source cross-platform application developed using Flutter as main framework used to build the application, in common C, C++, Dart, Skia (a 2D rendering engine), and Impeller (the default rendering engine on iOS), Java, Kotlin. Open QR Code allows users to generate and scan QR codes effortlessly. The app is available on Android, Windows, and the Web. Users can generate QR codes from any text input, save them to their gallery, share them directly from the app, and scan QR codes to retrieve encoded information. Whether you're on Android, Windows, or the Web, you can create and share QR codes or scan them with a single click.
    Downloads: 12 This Week
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  • 14
    Spider

    Spider

    High-performance Rust web crawler and scraper for large-scale data

    ...Spider can operate concurrently across many pages, allowing it to gather large datasets in a short period of time. Spider also provides mechanisms for subscribing to crawl events so developers can process page data such as URLs, status codes, or HTML content as it is discovered. It supports advanced capabilities such as headless browser rendering, background crawling tasks, and configurable rules that control crawl depth or ignored paths. These capabilities make the project suitable for building search indexers, data extraction pipelines, & SEO analysis tools.
    Downloads: 5 This Week
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  • 15
    ky

    ky

    JavaScript HTTP client based on the browser Fetch API

    Ky targets modern browsers and Deno. For older browsers, you will need to transpile and use a fetch polyfill and globalThis polyfill. For Node.js, check out Got. For isomorphic needs (like SSR), check out ky-universal. It's just a tiny file with no dependencies. Internally, the standard methods (GET, POST, PUT, PATCH, HEAD and DELETE) are uppercased in order to avoid server errors due to case sensitivity. Search parameters to include in the request URL. Setting this will override all...
    Downloads: 3 This Week
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  • 16
    Decimen Optical Transfer

    Decimen Optical Transfer

    Fountain-coded QR file transfer

    Decimen Optical Transfer is a browser-based proof of concept for moving files between devices through animated QR codes. A sending screen continuously displays encoded frames while a receiving camera captures enough of them to reconstruct the original payload. The system requires no direct network path, pairing process, native application, or permission beyond camera access. Fountain coding makes the stream tolerant of missed, blurred, duplicated, and out-of-order frames without requesting retransmission. ...
    Downloads: 4 This Week
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  • 17
    h5ai

    h5ai

    HTTP web server index for Apache httpd, lighttpd and nginx

    h5ai is a modern file indexer for HTTP web servers with a focus on your files. Directories are displayed in an appealing way and browsing them is enhanced by different views, a breadcrumb and a tree overview. Initially, h5ai was an acronym for HTML5 Apache Index but now it supports other web servers too. Requires PHP 7.0+ and works fine with Apache httpd, lighttpd and nginx. Best user experience with the latest versions of Chromium-based browsers, Firefox, Safari and Edge, but a static...
    Downloads: 2 This Week
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  • 18
    Mastodon

    Mastodon

    Self-hosted, globally interconnected microblogging community

    ...Mastodon comes with effective anti-abuse tools to help protect yourself. Thanks to the network's spread out and independent nature there are more moderators who you can approach for personal help, and communities with strict codes of conduct. You have 500 characters. You can adjust the thumbnails of your pictures with focal points. You can use custom emojis, hide things behind spoiler warnings and choose who sees a given post. Messed it up? You can delete & redraft for quick corrections.
    Downloads: 4 This Week
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  • 19
    HTTPSnoop

    HTTPSnoop

    Package httpsnoop provides an easy way to capture http related metrics

    HTTPSnoop is a Go package for capturing HTTP metrics from applications built with the standard net/http stack. It wraps existing http.Handler implementations so developers can measure requests without rewriting application logic. Recorded metrics include response status codes, response duration, and the number of bytes written. The package carefully preserves optional http.ResponseWriter interfaces that middleware and handlers may depend on. This avoids subtle compatibility problems that can occur with simplistic custom wrappers. A lower-level wrapping API is also available when developers need custom instrumentation behavior. ...
    Downloads: 0 This Week
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  • 20
    Rhit

    Rhit

    A nginx log explorer

    ...It reads standard log files from their usual locations and can process compressed logs without requiring a separate database. Results are summarized in compact console tables rather than stored in another analytics system. Users can filter requests by dates, HTTP status codes, referring pages, and request paths. Trend analysis helps reveal how traffic patterns change across a selected time period. Its performance is designed for interactive investigation, allowing repeated queries against millions of log lines. Rhit is useful for administrators who want quick traffic insights without installing a larger observability stack.
    Downloads: 0 This Week
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  • 21
    Authenticator

    Authenticator

    Authenticator generates 2-Step Verification codes in your browser

    Authenticator generates two-factor authentication (2FA) codes in your browser. Use it to add an extra layer of security to your online accounts. Always keep a backup of your secrets in a safe location. Encrypting your secrets is strongly recommended, especially if you are logged into a Google account. Back up your secrets to a file, Google Drive, Microsoft OneDrive, or Dropbox. Sync your secrets with your Google Account.
    Downloads: 2 This Week
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  • 22
    Colour Contrast Analyser (CCA)

    Colour Contrast Analyser (CCA)

    Determine the legibility of text and the contrast of visual elements

    Colour Contrast Analyser is a free, open-source accessibility testing application designed to evaluate the readability of text and visual interface elements. It calculates contrast ratios between foreground and background colors to help designers meet Web Content Accessibility Guidelines. Users can select colors through an integrated eyedropper, RGB sliders, or direct CSS color entry. The software displays WCAG 2.1 compliance indicators for normal text, large text, and graphical components....
    Downloads: 0 This Week
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  • 23
    CMTrace Open

    CMTrace Open

    Free, open-source CMTrace replacement for Windows log files

    ...The software automatically recognizes multiple log formats and displays entries with severity-based color coding. Users can monitor logs in real time, search messages, filter events, and identify Windows error codes. Specialized diagnostic workspaces help analyze Microsoft Intune, Configuration Manager, and Windows Autopilot deployment issues. It also supports Windows Event Log files, device registration diagnostics, and software installation troubleshooting. Available for Windows, macOS, and Linux, CMTrace Open offers full and lightweight editions for examining system logs and investigating administrative problems.
    Downloads: 0 This Week
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  • 24
    APIAuto

    APIAuto

    The most advanced tool for HTTP API

    The most powerful and easy-to-use HTTP interface tool for agile development, machine learning zero-code testing, code generation and static inspection, document generation and cursor suspension comments. A one-stop experience integrating documentation, testing, mocking, debugging, and management, as well as efficient and easy-to-use shortcut keys such as one-key formatting, commenting/uncommenting, etc. In terms of common functions, it far exceeds Postman, Swagger, YApi and other open-source...
    Downloads: 0 This Week
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  • 25
    QR Code Generator

    QR Code Generator

    Offline QR Code generator focused on privacy, speed, and ease of use.

    ... • Essential Graphic Library: Includes a built-in collection of 85 high-quality PNG images. • Geolocation Support: Encode geographical coordinates to share precise locations. • SMS Management: Seamlessly generate QR Codes for quick text messaging. • Calendar Events: Create QR Codes for instant schedule syncing. • Offline Operation: No internet connection required.
    Downloads: 168 This Week
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