Overview
Create Once, Sync Everywhere. 一键将文章同步到多个平台
COSE (Create Once, Sync Everywhere) 是一款专为内容创作者打造的浏览器扩展，配合 Doocs MD 编辑器使用，让你一次编辑，多平台同步发布。 开源地址：https://github.com/doocs/cose 核心功能 - 一键同步：编辑完成后，一键将文章同步到 CSDN、掘金、知乎、今日头条等等内容平台 - 样式保留：微信公众号同步时完整保留 Markdown 渲染样式，告别格式丢失 - 自动保存：微信公众号同步后自动保存为草稿，无需手动操作 - 登录检测：自动检测各平台登录状态，清晰显示账号信息 - 标签分组：同步打开的标签页自动归入分组，便于管理 适用人群 - 公众号运营者：保留精心设计的排版样式 - 自媒体文章创作者：告别重复粘贴，提升创作效率。一篇文章同步微信公众号、今日头条、小红书、百家号、网易号、微博等信息内容平台。 - 技术博主：对于技术文章可以选择同步至 CSDN、掘金、知乎、博客园、51CTO等技术社区 隐私说明：本扩展仅用于辅助内容发布，不会收集或上传任何用户数据。所有操作均在本地浏览器中完成。
Details
- Version1.3.1
- UpdatedFebruary 24, 2026
- Offered bytimerring
- Size722KiB
- Languages中文（中国）
- DeveloperJohn Howe
Email
timerring@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
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The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site
