微软推出的免费跨平台代码编辑器,轻量快速却功能齐全,支持数十种语言的语法高亮与智能补全;内置 Git、终端与调试器,海量扩展可自由装配,是当今最受欢迎的开发工具之一。Microsoft's free cross-platform code editor — lightweight and fast, yet full-featured, with syntax highlighting and IntelliSense for dozens of languages. Built-in Git, terminal, and debugger, plus a massive extension marketplace. One of the most popular developer tools today.
Windows 上按文件名秒搜全盘文件的免费神器,输入关键词瞬间出结果,支持通配符、正则表达式和各类筛选条件。体积小、资源占用低。适合文件多、受够了系统自带搜索缓慢的用户,找文件从此不用等。A free Windows utility that finds any file on your drives by name in seconds — type keywords and results appear instantly. Supports wildcards, regular expressions, and various filters. Tiny footprint, low resource usage. For users drowning in files and fed up with Windows' slow built-in search — never wait to find a file again.
老牌开源免费压缩软件,以 7z 格式的高压缩率著称,支持 AES-256 加密。解压支持 RAR、7z、Zip、ISO 等几十种格式,右键菜单集成使用方便。适合需要可靠压缩解压、不想装臃肿商业软件的 Windows 用户。The veteran free, open-source archiver, famous for the 7z format's high compression ratio, with AES-256 encryption. Extracts dozens of formats — RAR, 7z, ZIP, ISO — right from the context menu. For Windows users who want reliable compression without bloated commercial software.
本地跑大模型,一行命令搞定Run LLMs locally with a single command
老牌全平台开源播放器,Windows、Mac、Linux、手机全覆盖。最大优点是几乎通吃所有音视频格式,无需另装解码器,连部分损坏的文件也能播;支持网络串流、字幕加载、变速播放、截图等实用功能。适合只想装一个播放器、从此告别“格式不支持”提示的所有人。The veteran cross-platform open-source player, covering Windows, Mac, Linux, and mobile. Its biggest strength: plays nearly every audio and video format with no extra codecs needed — even partially damaged files. Network streaming, subtitle loading, variable-speed playback, and screenshots included. For anyone who wants one player and never wants to see 'format not supported' again.
开源密码管理器Open-source password manager
F1 截图、F3 贴图的轻量截图工具。截图时可直接标注:矩形、箭头、文字、马赛克、画笔一应俱全;按 F3 能把截图钉在屏幕上置顶悬浮对照,还可调透明度、缩放、旋转,取色器一键取色。适合写教程、做设计稿对比、贴代码片段参考的效率党。A lightweight screenshot tool: F1 to capture, F3 to pin. Annotate as you capture — rectangles, arrows, text, mosaic, brush, everything included. Press F3 to pin screenshots on top of the screen for reference, with adjustable opacity, zoom, and rotation, plus a one-click color picker. For efficiency-minded users writing tutorials, comparing design drafts, or referencing code snippets.
微软官方出品的 Windows 效率工具合集,开源免费。包含 FancyZones 窗口分区布局、PowerToys Run 快速启动器、Text Extractor 屏幕 OCR 取字、取色器、图片批量缩放、键盘映射等十几款小工具。适合想深度定制 Windows、提升日常操作效率的用户。Microsoft's official Windows productivity toolkit — open source and free. Includes FancyZones window layouts, the PowerToys Run launcher, Text Extractor screen OCR, a color picker, bulk image resizer, keyboard remapping, and a dozen more utilities. For users who want to deeply customize Windows and boost everyday efficiency.
开源免费的直播推流与录屏软件,无水印、无时长限制。通过“场景加来源”自由组合画面:屏幕、窗口、摄像头、图片、文字、网页都能叠加排版;一键推流到 Twitch、YouTube、B 站等平台,也可本地高清录制;内置音频混音器带降噪、噪声门滤镜,还有丰富的插件生态。适合游戏主播、课程录制和线上会议分享。A free, open-source live streaming and screen recording app — no watermarks, no time limits. Compose scenes freely from sources: screen, windows, webcam, images, text, and web pages layered and arranged at will. Stream to Twitch, YouTube, Bilibili and more with one click, or record locally in HD. Built-in audio mixer with noise suppression and noise gate filters, plus a rich plugin ecosystem. Great for game streamers, course creators, and meeting sharing.
基于 mpv 内核的 Mac 开源播放器,几乎通吃所有音视频格式。界面完全按 macOS 设计语言打造:原生画中画、触控栏、深色模式;支持在线搜索字幕和本地字幕智能匹配,快捷键、鼠标手势均可自定义,进阶用户还能直接沿用 mpv 配置。适合对播放体验挑剔的 Mac 影音爱好者。A Mac open-source player built on the mpv engine that plays nearly every audio and video format. The interface follows macOS design language to the letter: native picture-in-picture, Touch Bar, dark mode. Search subtitles online or smart-match local ones, customize hotkeys and mouse gestures, and advanced users can reuse mpv configs directly. For picky Mac media lovers.
开源免费远程桌面Free open-source remote desktop
Mac 上事实标准的命令行包管理器。brew install 一条命令装软件:formula 覆盖 git、python 等命令行工具,cask 可装 Chrome、VS Code 等图形应用;brew upgrade 一键更新全部软件,依赖自动处理。从此告别去官网逐个下载 dmg。The de facto standard command-line package manager for Mac. One `brew install` command installs software: formulae cover CLI tools like git and Python, casks install GUI apps like Chrome and VS Code; `brew upgrade` updates everything at once with dependencies handled automatically. Never hunt down DMGs from official sites again.