Topics / #qr-code

Qr-code projects on GitHub

Generating, scanning, and styling QR codes in applications.

As of , the most-starred Qr-code projects on GitHub are Umi-OCR (48K stars), ShareX (40.1K stars) and zxing (34.2K stars). GitHub.Locker tracks 52 Qr-code repositories with 485K stars combined. The fastest-growing on October 16 was Wand-Enhancer, with +131 stars in a day.

52Projects
485KStars in total
+579Stars in a day
Browse in the catalog →github.com/topics/qr-code ↗

Hot right now

Most stars gained in a day · Oct 16

+131

Wand-Enhancer

k1tbyte/Wand-Enhancer · ★ 32.1K

An open-source interoperability tool that extends the Wand (WeMod) app on Windows: it patches your local installation to improve UX with theme and layout customization, AI features, and a remote web panel you can use from your phone.

+75

herdr-web-ui

devswha/herdr-web-ui · ★ 1.1K

It is a browser and phone client for herdr: it lets you open the agent sessions you already have running, chat with them, see a live terminal for each pane, and reply from anywhere.

+48

PS5SX2

Swordpdf/PS5SX2 · ★ 1.3K

PS5SX2 is a native port of PCSX2, the PS2 emulator, that runs directly on a jailbroken PS5. It plays PS2 games upscaled up to 6x resolution on a 4K TV using a modified Vulkan driver for the PS5's GPU.

+34

ShareX

ShareX/ShareX · ★ 40.1K

A free, open-source screen capture, screen recording, file sharing and productivity app for Windows — it captures any area of your screen and uploads images, text and files to many destinations.

The all-time top

52 projects · by stars

  1. #1 · hiroi-sora/Umi-OCR

    Umi-OCR

    Umi-OCR is a free, open-source, offline OCR tool that extracts text from screenshots, batches of images, and PDF documents, and can also scan or generate QR codes.

    48K
  2. #2 · ShareX/ShareX

    ShareX

    A free, open-source screen capture, screen recording, file sharing and productivity app for Windows — it captures any area of your screen and uploads images, text and files to many destinations.

    40.1K
  3. #3 · zxing/zxing

    zxing

    ZXing ('Zebra Crossing') is an open-source, multi-format 1D/2D barcode image processing library written in Java, best known for QR Code scanning on Android, with ports to other languages.

    34.2K
  1. 4

    ShadowsocksX-NG

    32.9Kshadowsocks/ShadowsocksX-NG · Swift

    It's the next generation of ShadowsocksX — a macOS GUI client for the Shadowsocks proxy. You add your server profiles, and it routes your Mac's traffic through them via a local proxy.

  2. 5

    DevToys

    32.1KDevToys-app/DevToys · C#

    DevToys is a desktop app that bundles 30+ small developer utilities (converters, encoders, formatters, generators, graphics tools, testers, text utilities) into one offline Swiss-Army-knife tool, so you don't need to use random untrustworthy websites for quick tasks.

  3. 6

    Wand-Enhancer

    32.1Kk1tbyte/Wand-Enhancer · C#

    An open-source interoperability tool that extends the Wand (WeMod) app on Windows: it patches your local installation to improve UX with theme and layout customization, AI features, and a remote web panel you can use from your phone.

  4. 7

    wg-easy

    27.2Kwg-easy/wg-easy · TypeScript

    wg-easy is an all-in-one package that bundles WireGuard VPN with a web-based admin UI, letting you install and manage WireGuard on a Linux host without touching config files manually.

  5. 8

    wechat-app-mall

    21.9KEastWorld/wechat-app-mall · JavaScript

    This is an open-source WeChat Mini Program e-commerce mall/storefront template that has been maintained long-term, now including support for live-streaming sales.

  6. 9

    deskreen

    21.6Kpavlobu/deskreen · TypeScript

    Deskreen turns any device with a web browser — a phone, tablet or laptop — into a second screen for your computer. It is an Electron app that streams your screen live over WebRTC.

  7. 10

    V2rayU

    20.2Kyanue/V2rayU

    V2rayU is a macOS client built on the v2ray/xray core, used for circumventing internet censorship ('scientific internet access'). It's written natively in Swift.

  8. 11

    free-api

    16.3Kfangzesheng/free-api

    This is a curated, continuously updated collection of free third-party APIs covering things like weather, OCR, face recognition, music parsing, and translation. The author acts as a 'courier' who gathers these free interfaces and links to them, posting a monthly changelog of newly added APIs.

  9. 12

    qrcodejs

    14.3Kdavidshimjs/qrcodejs · JavaScript

    QRCode.js is a JavaScript library for generating QR codes directly in the browser, with no backend or image API needed.

  10. 13

    opentui

    13.6Kanomalyco/opentui · TypeScript

    OpenTUI is a library for building terminal user interfaces — interactive, text-mode apps that run in the terminal, written in TypeScript.

  11. 14

    Aegis

    13.3Kbeemdevelopment/Aegis · Java

    Aegis is a free, secure, open-source 2FA authenticator app for Android that generates TOTP and HOTP codes.

  12. 15

    Yuedu

    12.5KXIU2/Yuedu

    This is a personal collection of 'book sources' (JSON parsing rule files) for the Chinese novel-reading app '阅读' (Legado). The sources tell the app how to search, list chapters, and extract text from various free novel websites.

  13. 16

    RxTool

    12.3KTamsiree/RxTool · Kotlin

    A toolbox of utility classes for everyday Android development: payments, QR/barcode scanning, dialogs, GPS location, compression and a stack of custom views, packaged as a Kotlin library.

  14. 17

    fancyss_history_package

    11Khq450/fancyss_history_package

    This repository stores offline installation packages for the fancyss plugin, a proxy tool that lets Asuswrt/Asuswrt-Merlin routers bypass the GFW using protocols like Shadowsocks, V2ray, Xray, Trojan, and Hysteria2.

  15. 18

    amazing-qr

    10.8Kx-hw/amazing-qr · Python

    Amazing-QR is a Python QR code generator that makes common codes, artistic codes blended with a picture (black-and-white or colorized), and animated GIF codes.

  16. 19

    dashbeam

    9.9Ktonyantony300/dashbeam · TypeScript

    A free, open-source file transfer tool: files go directly between devices over peer-to-peer connections, encrypted end to end, and are never stored on a cloud server.

  17. 20

    sphere

    9.6Kunicity-sphere/sphere · TypeScript

    Sphere (Unicity AgentSphere) is a Web3 wallet and agent platform for the Unicity network: a crypto wallet with token transfers, DMs, group chat, and a marketplace in one app.

  18. 21

    decimen-optical-transfer

    6.9Kbashalarmistalt/decimen-optical-transfer · TypeScript

    It sends a file between two devices using nothing but a screen and a camera: the sender displays the file as an endless stream of animated QR codes, and the other device's camera rebuilds the file — no network, no app, no pairing.

  19. 22

    go-music-dl

    5.4Kguohuiyuan/go-music-dl · Go

    Go Music DL is a Go-based music search and download tool that aggregates 10+ Chinese streaming platforms (NetEase Cloud, QQ Music, Kugou, Bilibili, Soda Music, etc.) into one app with lossless FLAC downloads, playlist/album browsing, and local library management.

  20. 23

    JKVideo

    5Ktiajinsha/JKVideo · TypeScript

    JKVideo is a slick third-party Bilibili client built with React Native, offering DASH video playback, real-time danmaku, WBI request signing and live streaming support.

  21. 24

    MicYou

    4.3KMicYou-Dev/MicYou · Rust

    It turns an Android phone into a high-quality microphone for your PC: the phone streams audio to a desktop server that shows up as a virtual mic in your calls, games, and recording apps.

  22. 25

    RVG

    4.3Karvin341az-glitch/RVG · Python

    RVG Gateway is a self-hosted multi-protocol proxy management panel built with Python and FastAPI. It lets you create, monitor, and manage VLESS, Trojan, Shadowsocks, and MTProto proxy links through a web dashboard, and deploys to Railway in minutes.

  23. 26

    textream

    4Kf/textream · Swift

    Textream is a free, open-source teleprompter app for Mac, iPhone, and iPad that highlights your script in real time as you speak, shown in a Dynamic Island-style overlay, floating window, or fullscreen.

  24. 27

    wireguard-install

    3.1Khwdsl2/wireguard-install · Shell

    A shell script that automatically installs and configures a WireGuard VPN server on Linux, letting you set up your own VPN in a few minutes without prior WireGuard experience.

  25. 28

    OpenFlux

    2.2Kp1neappleXpress/OpenFlux · Go

    OpenFlux is a network stack research tool that builds an IPv4 TCP/UDP tunnel with pluggable transports, a batched+zstd codec, and two exit-node backends (a raw L3 forwarder and a gVisor-based L4 proxy).

  26. 29

    dsh-im

    2.1Kxmanrui/dsh-im · JavaScript

    dsh-im is a plugin that connects IM bots to DeepSeek Harness (DSH), letting you talk to your DSH agent through 9 built-in messaging channels: Feishu, WeChat, DingTalk, WeCom, QQ, Slack, Telegram, Discord and WhatsApp, plus iMessage on macOS.

  27. 30

    dsh-pocket

    1.8Kshaobeichen/dsh-pocket · JavaScript

    DSH Pocket is a plugin that lets you access your computer's DeepSeek Harness (dsh web) interface from your phone by scanning a QR code, with real-time screen mirroring over LAN or the public internet.

  28. 31

    PS5SX2

    1.3KSwordpdf/PS5SX2 · C++

    PS5SX2 is a native port of PCSX2, the PS2 emulator, that runs directly on a jailbroken PS5. It plays PS2 games upscaled up to 6x resolution on a 4K TV using a modified Vulkan driver for the PS5's GPU.

  29. 32

    NewYork

    1.2Kx4gpanell/NewYork · Python

    X4G is a fast, modern gateway for tunneling VLESS over WebSocket and XHTTP, with a built-in HTTP proxy, a management dashboard, a Telegram admin bot, and shareable subscription pages for grouped configs.

  30. 33

    ReSkate

    1.2KDingo-Shenanigans/ReSkate · C++

    ReSkate is a fan-made mod framework and launcher for EA's skateboarding game 'skate.' that lets you play fully offline, host your own multiplayer lobbies or dedicated servers, and install mods.

  31. 34

    kumone

    1.2Kmissuo/kumone · Swift

    Kumone is an unofficial native macOS app (with an iOS sideload build too) that acts as a client for NetEase Cloud Music, built in SwiftUI and talking directly to NetEase's real API without any third-party server in between.

  32. 35

    herdr-web-ui

    1.1Kdevswha/herdr-web-ui · TypeScript

    It is a browser and phone client for herdr: it lets you open the agent sessions you already have running, chat with them, see a live terminal for each pane, and reply from anywhere.

  33. 36

    antigravity_phone_chat

    809krishnakanthb13/antigravity_phone_chat · JavaScript

    It is a real-time mobile monitor and remote control for your Antigravity AI desktop sessions, mirroring the chat to your phone and letting you send messages, stop generations, or approve actions remotely.

  34. 37

    SideRail

    589icubaby/SideRail · TypeScript

    SideRail is a neobrutalist web control panel for Xray-core VPN servers that you deploy to Railway with one click, giving you clean client links, live stats and subscription pages without manual config.

  35. 38

    dsh-mobile

    524Clarklevis1995/dsh-mobile · Kotlin

    DeepSeek Harness Mobile (dsh-mobile) is a native mobile client for DeepSeek Harness, bringing your Harness workspaces, sessions, live agent replies and execution trajectories to an Android or iOS phone.

  36. 39

    dsh-mobile

    485saya-ch/dsh-mobile · TypeScript

    DSH Mobile is an Android app and companion plugin for DeepSeek Harness (DSH) that lets you access your desktop DSH session from your phone over LAN or an optional remote tunnel, keeping the same workspace, messages and tools in sync in real time.

  37. 40

    SuperJinX

    456x4gpanell/SuperJinX · HTML

    Super JinX is a free, open-source reseller panel built on PasarGuard that bundles a panel, Xray core and nginx into a single service, giving you ready-made VLESS/Trojan/VMess configs and a branded subscription page you can sell to customers.

  38. 41

    pi-pocket

    422TannerMidd/pi-pocket · TypeScript

    Pi Pocket is a durable, multiplayer, mobile-first web app for running Pi coding-agent sessions from your own machine or your phone, with no cloud VM required.

  39. 42

    Arachnidium

    392p2r3/Arachnidium · Python

    Arachnidium is a self-hosted HTTP(S) optimization and compression proxy powered by mitmproxy, meant to run on a spare computer at home and be reached by your devices through a WireGuard VPN tunnel.

  40. 43

    paper-aquarium

    352MrMoT9I/paper-aquarium · JavaScript

    Paper Aquarium turns a hand-colored paper fish into a swimming 3D fish on a big screen: a child colors a printed sheet, photographs it with a phone, and the fish appears swimming in a web-based aquarium scene built with three.js.

  41. 44

    ds-harness-remote

    345liguobao/ds-harness-remote · TypeScript

    A remote access plugin for DeepSeek Harness that lets you continue an active Harness session from another PC, Android device, or web browser, while the session, tools, and workspace stay on your original work computer.

  42. 45

    AinanPlayer

    329Ainanya21/AinanPlayer

    A native Windows media aggregation and streaming client: it pulls film and TV streams from TVBox/CatVod-style sources and plays them with 4K hardware acceleration in a WinUI 3 Fluent interface.

  43. 46

    quickscan

    289yoli-mi/quickscan · Rust

    QuickScan is a tiny Windows desktop app that sits in your system tray: hit a hotkey, drag a selection box over any QR code on screen, and it decodes it instantly so you can copy or open the result.

  44. 47

    deepseek-harness-desktop

    285chokwinlee/deepseek-harness-desktop · Kotlin

    DSH Desktop is a compact desktop app that runs the official DeepSeek Harness (DSH) coding-agent Web UI and runtime inside a native window, plus it ships native iPhone and Android 'Remote' companion apps to view and steer the same sessions from your phone while all execution stays on the computer.

  45. 48

    holo-card

    264LerSent001/holo-card · JavaScript

    Holo Card is a Codex skill (with an optional local API service) that turns a piece of supplied artwork into an interactive holographic card with foreground parallax, a moving background, and adjustable contour glow, packaged as a self-contained offline HTML page.

  46. 49

    dsh-bridge

    199wenbin-wb/dsh-bridge · JavaScript

    dsh-bridge lets you keep using DeepSeek Harness (DSH) from your phone or any device by scanning a QR code, even when you are away from the computer running it. It adds LAN access, public tunnels, and IM bot control on top of your local DSH instance.

  47. 50

    WhaleIsle

    176ChisaAlter/WhaleIsle · JavaScript

    WhaleIsle (鲸屿) is a community-maintained desktop client for DeepSeek Harness that lets you chat with an AI, browse a project, run a terminal, and manage Git all in one window.

  48. 51

    dsh-remote-web-gateway

    159summer1238/dsh-remote-web-gateway · TypeScript

    DSH Remote Web Gateway lets you keep using DeepSeek Harness (DSH), a coding-agent tool running on your computer, from your phone or tablet by just scanning a QR code — no remote desktop, SSH, or public IP needed.

  49. 52

    widemelon

    104pruefsumme/widemelon · C++

    WideMelon is a Nintendo DS emulator forked from melonDS that renders supported games' 3D scenes in true widescreen (native 4:3 up to 32:9) while keeping 2D menus, sprites, videos, and the touchscreen at their original proportions.

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