Research · Teaching · Teams

Scientific diagrams,
end to end on one canvas

DrawFig builds on Draw.io with AI-editable vectors, graph tools, and TikZ export. Nothing to install—open your browser. Sign in to sync to the server (more coming).

  • 30+subject areas
  • AIAI editable vector
  • TikZPublications (TikZ)

Works in the browser · Local save · Cloud when signed in

Product tour

AI generation, quick editing, TikZ export

AI chat to diagram

Use the AI actions sidebar: describe what you want in plain language, run the plan, and the editor applies updates on the canvas so you get editable vector graphics—same as native shapes for strokes, colors, and structure. Ideal for paper figures, board sketches, and quick iteration with undo.

AI chat-to-diagram demo (loading)

TikZ export

Export graphs and flowcharts to TikZ for LaTeX—alignment and styling tuned for publication workflows.

Export demo (loading)

Core features

AI vector graphics

AI-generated vectors behave like native shapes—edit strokes, fills, and structure on canvas.

Graphs & TikZ

Graph tools plus LaTeX TikZ export for papers.

定价与支持:基础功能永久免费 · AI 按量收费

Blog & updates

2026-05-26

把已有 TikZ 代码导入 DrawFig 继续编辑(导入 + 导出双向)

在 DrawFig 中粘贴或打开 .tex 里的 tikzpicture,反向导入为可拖拽图形,改完再导出 TikZ 贴回论文。含菜单路径、快捷键与支持语法范围。

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2026-05-25

Overleaf TikZ 编译失败?从编译器、日志到 DrawFig 的 5 步排查

Overleaf 上 tikzpicture 编不过的常见原因:Compiler 选错、超时、子文件缺库、xcolor 冲突。5 步排查清单 + DrawFig 导出再粘贴。

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2026-05-24

TikZ usegdlibrary 报错 Undefined control sequence?必须用 LuaLaTeX 编译

「tikz usegdlibrary 报错」「graphdrawing 编译失败」因 pdfLaTeX 不支持图布局引擎。说明 Overleaf 切换 LuaLaTeX 与不用自动布局的替代方案。

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