Stars
A feature-rich command-line audio/video downloader
A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
🆙 Upscayl - #1 Free and Open Source AI Image Upscaler for Linux, MacOS and Windows.
OCR software, free and offline. 开源、免费的离线OCR软件。支持截屏/批量导入图片，PDF文档识别，排除水印/页眉页脚，扫描/生成二维码。内置多国语言库。
Flash OS images to SD cards & USB drives, safely and easily.
OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched
🎈 Updated daily! A list of popular BitTorrent Trackers! / 每天更新！全网热门 BT Tracker 列表！
😘 让你“爱”上 GitHub，解决访问时图裂、加载慢的问题。（无需安装）
Maple Mono: Open source monospace font with round corner, ligatures and Nerd-Font icons for IDE and terminal, fine-grained customization options. 带连字和控制台图标的圆角等宽字体，中英文宽度完美2:1，细粒度的自定义选项
An unprofessional open-source Chinese font derived from Fontworks' Klee One. 一款非专业的开源中文字体，基于 FONTWORKS 出品字体 Klee One 衍生。
猫抓 浏览器资源嗅探扩展 / cat-catch Browser Resource Sniffing Extension
A feature-rich weather app with good visualizations and more than 50 sources.
A simple, open source bilingual translation extension & Greasemonkey script (一个简约、开源的 双语对照翻译扩展 & 油猴脚本)
2026年3月更新，目前国内可用Docker镜像源汇总，DockerHub国内镜像加速列表，🚀DockerHub镜像加速器
Gnirehtet provides reverse tethering for Android
Open Immersive Translate. A revolutionary open-source browser translation plugin that enables everyone to have a native-like reading experience. 开源的沉浸式翻译，一款革命性的浏览器翻译插件，让所有人都能够拥有母语般的阅读体验。
3FUI 是 ffmpeg 在 Windows 上的轻度专业交互外壳，收录大量参数，界面美观，交互友好。此项目面向国内使用环境，让普通人也能够轻松压制视频和转换格式。
Automatically block unwanted, leeches and abnormal BT peers with support for customized and cloud rules.| BT 反吸血工具 - 自动封禁不受欢迎、吸血和异常的 BT 客户端，并支持自定义规则。支持 qB/qBEE/Deluge/BiglyBT/BitComet
音乐标签编辑器，可编辑本地音乐文件的元数据（Editable local music file metadata.）