具有免费许可证的Self-Hosted版Just Not Sorry -- the Gmail Plug-in的替代品

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  所有平台 Windows Mac Linux Android iPad Android Tablet Windows S Web Self-Hosted Software as a Service (SaaS) Firefox Safari Eclipse Wordpress Facebook Microsoft Office Outlook Chrome Thunderbird Microsoft Office Word GNU Emacs Google Drive - Docs SDL TRADOS Visual Studio Code TinyMCE TeXstudio Vim OmegaT Sublime Text Fidus Writer LyX LibreOffice <oXygen/> XML Editor Apache OpenOffice Drupal Microsoft Office Suite Scrivener
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  任何牌照 免费许可证 开源许可证 商业牌照