As a professional and free online math editor, https://math-editor.online offers the math OCR feature like MathPix for free. That's to say, you don't have to pay any dollars to convert the math screenshot to latex formula.

LibreOffice - Math is described as 'Math is LibreOffice's formula editor, and can be invoked in your text documents, spreadsheets, presentations and drawings, enabling you to insert perfectly formatted mathematical and scientific formulas' and is a very popular LaTeX Editor in the education & reference category. There are more than 10 alternatives to LibreOffice - Math for a variety of platforms, including Windows, Web-based, Mac, Linux and iPad apps. The best LibreOffice - Math alternative is fxSolver, which is free. Other great apps like LibreOffice - Math are MathType, KLatexFormula, TexMaths and Apache OpenOffice Math.
As a professional and free online math editor, https://math-editor.online offers the math OCR feature like MathPix for free. That's to say, you don't have to pay any dollars to convert the math screenshot to latex formula.

MathCast is an equation editor, an application that allows you to input mathematical equations. These equations can be used in written documents, webpages, and even databases. They could be rendered graphically to the screen, to picture files, or to MathML - today’s leading...


Equation Illustrator is a tool for math and technical graphic work that helps you format and align formulae.
EqualX Equation Editor - is a powerful interactive tool that lets you create mathematical notation for word processing, web pages, desktop publishing, presentations in TeX, LaTeX




RedCrab Calculator is a mathematics software with fullscreen editor for the free placement of algebraic formulas on the worksheet in mathematical notation.

MathMagic Equation Editor for Desktop Publishing software & Word Processors, Adobe InDesign, QuarkXPress, MS Word, iWork, for Technical writing with very easy interface and fast input.
Math Minion started out as a powerful scientific calculator and modelling system with a deep understanding of conversion units, but over time it has evolved into much more. When string handling was introduced to its powerful array handling, it became an adept string processor.




Math Minion is the most popular iPhone alternative to LibreOffice - Math.
Sequalator stands for Simultaneous Equations Calculator. It is a software for solving Linear Simultaneous Equations. The solver is based on the Gauss Jordan elimination method for solving Linear Simultaneous Equations. Sequalator uses OpenCL technology for solving the equations o.



