Tikz Viewer

TikZ Studio Render, inspect, export, and validate TikZ for md2pdf.

Open .tikz / .tex

Editable TikZ sourcePaste a picture, a tikz fence, or a full LaTeX document.

Live vector previewRenderer not loaded

Checking md2pdf compatibility…

Ready to renderType or paste a diagram. The engine loads only when a valid render is requested.

Preview width 75%

md2pdf compatibility check

Analysing source…

How this helps

This uses the same TikZJax worker setup and the same package allowlist as md2pdf. A green check means the source has no known md2pdf blocker; it cannot guarantee that every external TikZ library exists in the renderer.

Use this exact format in md2pdf

```tikz width=70%
\begin{tikzpicture}
  % diagram commands
\end{tikzpicture}
```

Supported package declarations

Put each \usepackage{...} line before \begin{tikzpicture}. The browser runtime accepts its core TeX modules (amsbsy, amsfonts, amsgen, amsmath, amsopn, amssymb, amstext, array, etoolbox, hf-tikz, xparse) plus physics, circuitikz, chemfig, pgfplots, tikz-cd, tikz-3dplot, yquant, tikz-feynhand, pgf-spectra, kinematikz, and tkz-tab.

Common reasons md2pdf rejects a picture

Pasting a full document without one complete tikzpicture; the viewer extracts the first complete picture automatically.
Using an unsupported \usepackage, such as fontspec, hyperref, or xcolor.
Writing draw=dashed; write dashed as a separate style instead.
Using local files with \includegraphics; browser rendering cannot read those files.
Trying to render before a large earlier TikZ queue has completed in md2pdf.

This is a browser TikZ renderer, not a full local TeX installation. Use the SVG download for the sharpest result; PNG is provided for apps that do not accept SVG.