Simplify complexity and help you work more efficiently!

Extreme Formula is a powerful cross platform professional Latex formula software. Supports formula character editing and input, formula template selection, and cloud backup for important formulas. It can also be used for practical functions such as mobile (Android) photography and desktop editing (Windows, Mac, Linux). Having excellent formula recognition ability, it can extract a batch (single) of mixed text formulas and convert them to Word or WPS documents with just one click, saving valuable time for users and improving their work and learning efficiency.

Copy handwritten formulas or formulas on paper to the clipboard, and these outputs can be easily pasted into LaTeX editors such as Overleaf, markup editors (such as Typora, Microsoft Word, etc.), etc.

Latex translation function:

The Extreme Formula is equipped with translation functions that support six national languages and can minimize the damage to the formula structure, making it convenient for you to quickly identify and translate literature and materials, greatly improving your learning and work efficiency. Chinese, English, Japanese, Russian, French, Spanish.

Mixed Text Formula Markdown

The translation of extreme formulas supports retaining formulas and only translating text. Most translation software on the market cannot be directly used to translate LaTeX and will directly destroy LaTeX's formula keywords. The development team has brought this convenient feature to users through their technical accumulation in the industry, greatly improving their work and learning efficiency.

AI Answer

The advantage of AI intelligent answering function based on big language model is that it does not require any question bank support, and can assist you in answering questions after simple recognition.

Ai's question

Automatically generating questions of the same type based on prototype questions can help users reinforce their deep learning and understanding of such questions.

Multi functional screenshot

After opening [Multi functional Screenshot] in [Settings], Extreme Formula supports [Box Selection Tool], [Arrow Tool], [Brush], [Text], [Mosaic Smearing Tool], and more, making it more convenient for you to annotate and process unnecessary areas.

Powerful Chinese automatic error correction and correction

After years of research and development, the NLP Chinese error correction system (build version: 2.0) independently developed by Weilonghui has been equipped with the Extreme Formula. Currently, it can complete the recognition and correction of complex samples, scanned documents, and materials with poor image quality. It can truly help customers solve practical problems and reduce editing and verification work. This is the result of our training based on massive mathematical and related materials. It can accurately correct phrases with an accuracy of over 97%, and completely solve the problem of excessive Chinese spelling errors that troubles users.

From PDF to LaTeX document, only two steps are needed

1. Use screenshot shortcut keys:Ctrl+Alt+Q  （Windows ）/ Command+Optin+Q(macOS), extract formulas from PDF files.

2. Copy and paste MathMl into any compatible editor.

Identification function

It can accurately and simply convert mathematical formula images in complex paper.

It can also easily recognize and convert handwritten data formula images.

Support formula image to LaTeX, formula image to Microsoft Word, formula image to TSV (paste to Excel and Google worksheets), etc.