Have a screenshot? Convert it to LaTeX

LaTeX Equation Editor

Type LaTeX or click symbols and watch the equation render as you type. Export it as an image, MathML, HTML or Typst, paste it into Word, or share a link.

  • Free, no sign-up
  • Live MathJax preview
  • Symbol panel and templates
Templates

Export your equation anywhere

One formula, every format you are likely to need. Pick an output tab under the preview.

  • PNG, JPG and SVG images

    Pick a size and color, keep the background transparent, and drop the image into slides, documents or chat. SVG stays sharp at any zoom.

  • Word equations

    Copy for Word pastes an equation you can keep editing in Word. Signed in, you can also download a .docx file for 1 credit.

  • MathML

    Standard math markup for web pages, Word and screen readers, as a block or inline formula.

  • HTML snippet

    MathML or inline SVG wrapped for a web page, with the LaTeX kept as alt text.

  • Typst and Unicode

    The same formula in Typst math syntax, or as plain Unicode text for chat and email. Anything that does not translate is flagged.

  • Share link

    The formula is packed into the link itself, so whoever opens it sees the same equation. Nothing is saved on our server.

How to write an equation in LaTeX

  1. Step 1: Type or click

    Write LaTeX in the box, pick a template, or click symbols in the panel. Templates such as \frac{}{} put the cursor where you type next.

  2. Step 2: Check the preview

    The formula redraws as you type. Errors and unknown commands show in red with a short explanation.

  3. Step 3: Export or share

    Copy the LaTeX, copy for Word, download PNG, SVG or JPG, or switch to MathML, HTML, Typst or Unicode. Share link copies a link to this exact formula.

Common LaTeX math commands

The building blocks most equations need. Press Try it to load one into the editor and change it.

  • Fraction

    Try it
    a b
    \frac{a}{b}
  • Square and n-th root

    Try it
    x + y 3
    \sqrt{x} + \sqrt[3]{y}
  • Superscript and subscript

    Try it
    x i 2
    x_{i}^{2}
  • Sum with limits

    Try it
    ∑ i = 1 n i = n ( n + 1 ) 2
    \sum_{i=1}^{n} i = \frac{n(n+1)}{2}
  • Definite integral

    Try it
    ∫ 0 1 x 2 d x = 1 3
    \int_{0}^{1} x^2 \, dx = \frac{1}{3}
  • Limit

    Try it
    lim x → 0 sin ⁡ x x = 1
    \lim_{x \to 0} \frac{\sin x}{x} = 1
  • Matrix

    Try it
    [ 1 0 0 1 ]
    \begin{bmatrix} 1 & 0 \\ 0 & 1 \end{bmatrix}
  • Cases

    Try it
    f ( x ) = { x 2 x ≥ 0 0 x < 0
    f(x) = \begin{cases} x^2 & x \ge 0 \\ 0 & x < 0 \end{cases}
  • Greek letters and relations

    Try it
    α ≤ β ≠ γ ≈ π
    \alpha \le \beta \ne \gamma \approx \pi

LaTeX equation editor questions

Is this LaTeX equation editor free?
Yes. Writing, previewing, copying and exporting images, MathML, HTML, Typst and Unicode are free with no account and no limit. Only the Word (.docx) download needs an account and uses 1 credit; Copy for Word stays free.
How do I get the equation into Microsoft Word?
Press Copy for Word and paste into Word: the formula arrives as a Word equation you can edit, not a picture. You can also download a .docx file with the equation after signing in (1 credit). If you only need a picture, download a PNG or SVG instead.
Which LaTeX commands does the editor understand?
The preview uses MathJax, which covers standard LaTeX math plus amsmath and amssymb: fractions, roots, sums, integrals, matrices, cases, aligned equations, accents, arrows and font commands such as \mathbb and \mathcal. A command it does not know is shown in red so you can fix it.
How does the share link work?
Share link compresses your LaTeX into the part of the address after the # sign and copies the link. Opening it restores the formula in the editor. The formula is not uploaded or stored anywhere, so the link keeps working as long as this page exists.
Can I export a PNG with a transparent background?
Yes. Choose PNG or SVG on the Image tab and keep Transparent background ticked. JPG has no transparency, so it always gets a white background. Size sets the resolution, from 1× to 6×.
Is my formula sent anywhere?
Rendering, image export and the MathML, HTML, Typst and Unicode outputs all run in your browser. Only the Word (.docx) download sends the LaTeX to our server to build the file.
Can I write a whole LaTeX document here?
No. This editor is for equations. For full documents with sections, figures and a bibliography, use a document editor such as Overleaf, then paste the equations you build here.

Ready to write your equation?

Open the editor