AIToolbox

Tracking since Apr 1, 2026.

Changelog

• Apr 27, 2026
  short_description

  Independently adjust chat width for Gemini, Claude, and ChatGPT. Export conversations as Markdown or PDF. Toggle code auto-wrap.

  ChatGPT / Claude / Gemini all-in-one: adjust chat width, export to MD/PDF, bookmark any selection for precise jump-back.

• Apr 22, 2026
  description

  Unleash Your Workspace: Break free from Google Gemini's narrow default layout. Fully adjustable from 800px to 2500px, maximizing every inch of your widescreen monitor for an immersive AI experience.
  
  Table Reconstruction [Industry-First]: Seamlessly expand in-chat tables to their full width. Complex reports and comparison sheets are no longer cramped or truncated—read high-density data without the horizontal scroll.
  
  Smart Code Wrapping: Optimized for developers. Long code blocks automatically wrap to maintain logical flow, eliminating the friction of constant side-to-side navigation.
  
  Zero-Friction Experience: Your preferences are saved and synced instantly. Built with pure CSS rendering to ensure 100% privacy—no chat data is collected or accessed.
  
  视野解放： 突破 Google Gemini 默认的窄屏限制。支持 800px - 2500px 自由调节，充分榨干宽屏显示器的每一像素。
  
  表格重塑： [核心差异化] 业内首创支持对话内表格宽度调节。复杂报表、对比清单不再缩成一团，无需拉动进度条即可完整阅读数据。
  
  代码优化： 智能代码自动换行，保持逻辑连贯，彻底告别频繁的左右滑动。
  
  零感体验： 设置实时保存，打开即是最佳状态；纯 CSS 渲染，不读取任何对话数据，安全透明。

  AIToolbox
  One extension, three platforms (ChatGPT, Claude, Gemini).
  Four core capabilities:
  1. Adjust chat width (tables widen along with it — no more horizontal scrolling)
  2. Export conversations as Markdown or PDF
  3. Bookmark any selected text, jump back to it with one click
  4. Auto-wrap long code blocks — no more dragging side to side
  
  *Chat Width Control
  <The problem: the default chat column only uses a narrow strip in the middle of the screen, leaving huge margins on both sides; any moderately complex table gets squeezed into "please scroll horizontally".>
  Click the extension icon and drag the slider to adjust the active site's chat width — ChatGPT / Claude / Gemini. Each site remembers its own preference and applies automatically when you switch tabs. Tables expand with the column, so horizontal scrolling is gone.
  
  *Conversation Bookmarks
  <The problem: after dozens of exchanges with an AI, finding "that one solution" or "that code snippet from earlier" means hammering Ctrl+F or scrolling back a full page at a time.>
  Select any passage inside a message and a black "Bookmark" button fades in below — one click saves it. A right-side panel manages bookmarks per conversation; you can add a note, edit it, or delete. Click any bookmark — the page jumps straight to the original text with a brief highlight. Precise even when your selection spans a heading and the paragraph after it. Works on all three platforms. Stored locally, nothing uploaded.
  
  *Export Conversations
  <The problem: everything lives inside a browser tab. Switching models, devices, archiving, or sending it to a teammate all mean manual copy-paste — and the formatting breaks along the way.>
  Click "Export as Markdown" to save the conversation as a `.md` file — headings, lists, tables, code blocks, and KaTeX math all preserved as-is, drop it straight into your notes app. Or click "Export as PDF" to open the browser's print dialog and produce a clean, print-optimized layout. Works on all three platforms.
  
  *Auto-Wrap Code Blocks
  Toggle "Code Auto Wrap" in the extension popup — every code block on every supported platform immediately wraps to the container width, breaking long lines onto the next row. Indentation stays intact; logic structure stays readable.
  
  *Quality-of-life touches
  The side panel and bookmark button follow the host site's theme.
  Every setting change applies instantly — no page reload needed.
  Fully local. Conversation data is never transmitted or collected.
  
  AIToolbox
  一个插件，三个平台（ChatGPT、Claude、Gemini）通用。
  四个核心能力：
  1. 调节对话宽度（表格一起变宽，不再横向拖动）
  2. 导出对话为 Markdown 或 PDF
  3. 选中文字添加书签，点一下精准跳回原文
  4. 长代码自动换行，不再左右滑动
  
  【调节对话宽度】
  痛点：默认对话框只用屏幕中间一小条，两侧大片留白；稍微复杂点的表格直接被挤成"待横向滚动"。
  点开插件图标，拖动滑块即可调节当前站点的对话宽度——ChatGPT / Claude / Gemini。每个站点的偏好独立记忆，切换 Tab 自动应用。表格会跟着整体宽度一起铺开，不再需要横向拖动。
  
  【对话书签】
  痛点：和 AI 来回几十轮后，想回头看「那段方案建议」、「那个代码示例」，只能靠 Ctrl+F 关键词硬搜，或滚动翻一整页。
  选中消息里的任意一段文字，下方浮出黑色「Bookmark」按钮，点击即存。右侧侧栏按当前对话独立管理，条目上可以写备注、改备注、删除。点任何一个书签——页面立刻滚到原文，选中的部分高亮一下。即使选中内容跨了标题和正文也能精准定位。三端全部支持，本地存储不上传。
  
  【导出对话】
  痛点：内容全在浏览器里。换AI模型、设备、存档、发同事，都得手动复制粘贴，格式还全乱。
  点插件里的「Export as Markdown」导出为 .md 文件——标题、列表、表格、代码块、KaTeX 公式原样保留，直接可以丢进笔记软件。或者「Export as PDF」调用浏览器打印对话框，生成排版干净的 PDF。三端全部支持。
  
  【代码自动换行】
  打开插件里的「Code Auto Wrap」开关——所有平台的代码块立即按容器宽度换行，长行自动折回下一行。保留缩进，不破坏逻辑结构。
  
  【其他小细节】
  侧栏和书签按钮的深浅色跟随站点本身
  所有设置变更实时生效，无需刷新页面
  纯本地，对话数据从不上传、从不收集

• Apr 22, 2026
  short_description

  Adjust Gemini chat width and fix table display issues.

  Independently adjust chat width for Gemini, Claude, and ChatGPT. Export conversations as Markdown or PDF. Toggle code auto-wrap.

• Apr 22, 2026
  name

  Gemini Width Adjuster

  AIToolbox

• Apr 22, 2026
  host_permissions

  *://gemini.google.com/*

  *://gemini.google.com/*, *://claude.ai/*, *://chatgpt.com/*, *://chat.openai.com/*

• Apr 22, 2026
  permissions

  storage, activeTab

  storage, tabs

Permissions & access

Permissions

storagetabs

Host access

*://gemini.google.com/*, *://claude.ai/*, *://chatgpt.com/*, *://chat.openai.com/*

Screenshots