SideX - Dock Comments Stream & Reader for X

Dock tweet comments in-place, auto-expand long posts, and reply inline with zero-hop reading on X (Twitter).

SideX redefines how you read and interact with X (Twitter) on the web. Click any tweet to dock its comments directly in the right-hand column and auto-expand long posts in-place—experience seamless, uninterrupted reading with zero page hops. Never lose your timeline scroll position again. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✨ KEY FEATURES ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ⚡ In-Place Comment Stream Click any tweet or timestamp to open replies in the 3rd column. No redirects, no full-page reloads, and your home feed position stays right where you left it. 📖 Auto-Unroll Long Posts Instantly expands truncated "Show more" long tweets in the stream. Seamlessly navigates to native 𝕏 Articles without friction. 🧵 Conversation Tree & Sub-thread Drilldown Reconstructs nested reply branches with visual connecting lines. Click any comment to drill down into its dedicated conversation thread. 💬 Inline Reply & Media Paste Permanent bottom composer lets you reply instantly. Supports Ctrl+V clipboard image pasting, GIF attachments, and emojis. 🔄 Bidirectional Live Sync Like, repost, or bookmark directly inside the sidebar—actions synchronize with your main timeline in real time. 🛡️ 100% Account Safe & Private Directly reuses your browser's official session tokens. Requires zero extra account permissions, zero external servers, and zero risk of suspension. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ⌨️ SHORTCUTS ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Esc: Close the docked comment stream • Ctrl + Enter / Cmd + Enter: Quick send reply • Ctrl + V: Paste screenshot or clipboard image into reply ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📦 OPEN SOURCE & COMMUNITY ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ SideX is 100% open source under the MIT License. GitHub Repository: https://github.com/UncleK/SideX -------------------------------------------------------------------- 🇨🇳 中文说明 / Chinese Version -------------------------------------------------------------------- SideX 彻底重构了 X (Twitter) 网页端的浏览体验——点击任意推文，评论流秒级就地停靠在右侧第三列，主帖长文原位自动展开，无需跳页、不丢失时间线滚动位置，带来丝滑顺畅的“边刷边看”沉浸式体验。 ✨ 核心特性： • ⚡ 零跳转就地停靠：点击推文右侧就地出流，告别在主信息流与详情页间反复跳转与重载。 • 📖 长文与转帖秒展开：原地秒级展开“显示更多（Show more）”长推文，𝕏 Article 官方专栏顺畅原生跳转。 • 🧵 树状对话流与下钻：智能还原嵌套对话层级，清晰连接线指示，支持点击任意评论下钻进入独立子对话。 • 💬 常驻快捷回复：底部常驻快捷输入框，支持 Ctrl+V 粘贴剪贴板图片、GIF 与表情包，Ctrl+Enter 快捷发送。 • 🔄 双向毫秒级同步：在侧栏中点赞、转推、收藏，与主信息流及官方状态实时同步。 • 🛡️ 原生会话 100% 安全：直接复用浏览器官方登录态与 Session，零敏感权限申请，零封号风险。 ⌨️ 常用快捷键： • Esc：关闭右侧评论流 • Ctrl + Enter：快捷发送回复 • Ctrl + V：直接粘贴截图到回复框 📦 开源地址：https://github.com/UncleK/SideX