Editor de equações online gratuito que permite aos usuários escrever equações matemáticas, fórmulas e símbolos online
MATH Keys é um editor de equações online completamente gratuito que permite aos utilizadores escrever equações matemáticas, fórmulas, e símbolos online! A nossa missão é aumentar a produtividade na vida académica quer seja para professores, licenciados, ou estudantes.
Escreva o que quiser com o seu teclado normal, e prima os botões das nossas teclas MATH Keys para aceder aos símbolos e operações matemáticas.
Com as ferramentas de notação de látex, pode copiar qualquer fórmula, equação, ou símbolo que tenha acabado de criar onde quiser.
Como utilizar:
- Use o teclado do seu computador para digitar a sua equação. Pode utilizar números,
letras, ou qualquer outro símbolo no teclado do seu computador
- Use a extensão MATH Keys para clicar em símbolos, tais como integrais,
sigma, fracção, etc...
- Navegue com o seu rato ou use as teclas das setas como se segue:
- Seta da direita: mova o cursor para a frente. Isto é útil para sair da operação.
- Por exemplo, se estiver dentro da raiz quadrada, a seta para a frente irá mover o
cursor para fora dele
- Seta Esquerda: mover o cursor para trás
- Seta para cima: criar expoente
- Seta para baixo: criar subscrito
Utilizar os botões como se segue:
- Copy Button: copie a fórmula como imagem para a prancheta - cole-a em qualquer lugar
gostaria de
- Novo Botão: eliminar a fórmula e iniciar uma nova fórmula
Características e fórmulas para:
- Cálculo
- Integrais finitos e infinitos
- Derivados
- Limites
- Símbolo Sigma
- Combinatorics
- Álgebra
- Registos
- Expoentes
- Radicais
- Fracções
- Desigualdades
- Trigonometria
- Funções trigonométricas
- Símbolos gregos comuns: pi, alfa, beta, theta
Pode usar a extensão matemática como um editor on-line de látex matemático, editor on-line de equações matemáticas, ou editor MathQuill.
Novo na versão 2.0.0:
Agora pode usar o seu rato para navegar nas teclas matemáticas!
Latest reviews
- (2023-12-03) Martin Bleasel: This little extension has been so useful. It is extremely easy to use.
- (2023-11-03) Aswathi Sooraj: 😊 Loved It.
- (2023-10-28) Aubrey Bohanon: Amazing extension that has really helped! No pesky pay walls or time limit! I highly recommend it!
- (2023-10-21) Klagent: Easy, free, and non-pushy with premium upgrades or anything
- (2023-10-18) Slav: Very helpful with all my college math clases.
- (2023-10-07) Abboskhon Bokikhonov: Thank you to the developers of the software and all the staff who worked to create the amazing tool for students and teachers also. It is quite simple and not time consuming. I use it to write homeworks to my students. thank you again.
- (2023-10-04) Barira Zafar: I have a question, how to add this extension in microsoft word 2016
- (2023-10-04) Abusaied Khalid: it is very useful when writing math worksheet and other math tasks.
- (2023-09-23) DIPCM ANAND SIR: I want to write a beautiful quiz or preparation of exams or the students but i am facing a problem to write mathematics equation but this extension make my work very easy because we can use it very very simple way. Thanks for developer and all member of team....
- (2023-09-15) Vicky la Belette: étant en L1 de Physique, j'ai trouvé là un outil bien utile pour mettre mes cours au propre sur ordinateur du fait que je ne maîtrise pas le langage LaTeX. L'utilisation est très intuitive. Le manque de symbole mis à disposition aurait pu être un problème si on ne disposait pas de case vierge pour en créer. Je conseille !!!
- (2023-09-06) Luana O: This is an excellent extension to use when writing mathematical expresions.
- (2023-08-28) Paulo Guillermo Teixeira Goncalvez: Sencillo y fácil de usar. Excelente para principiantes en Latex.
- (2023-08-13) Dunia del Carmen Jiménez Ordóñez: Muy práctica y útil, perfecta para hacer diapositivas para enseñar matemáticas
- (2023-08-08) Maria Cristina Tabuloc: It is great! It is Latex based and very helpful. But it takes several clicks when changing its feature like color, size, etc.
- (2023-07-14) Bernhardt Louw: Simplicity and ease of use, addressing something small that leads to big impact- that's true engineering! Very well done, Anat. This is what application development is all about and you have a talent for it. Keep going!
- (2023-06-28) Lena C: marche très bien avec yahoo, largement suffisant pour mon niveau de collège, je garde pour le lycée ! merci beaucoup Anat
- (2023-06-06) Elisa Ulliana: I need more options on the letters i use for my equations, for example ɛ (the open-mid unrounded vowel)
- (2023-05-20) Alex Ribeiro: Excelente extensão. Facilita meu trabalho na hora de escrever as equações para meu blog.
- (2023-05-14) Vinitzca Facundo: Muy bueno
- (2023-04-21) Susan Eatmon Wilson: This extension is saving me a lot of time AND making more professional looking equations for my business.
- (2023-04-17) Craig: Prior to installing the extension, I had considered suggesting a feature that would enable direct copying of LaTeX code from equations created using the extension. However, I was pleasantly surprised to discover that this feature already existed. I must say that this is an excellent extension. The only suggestion I have for improvement is to expand the catalog of symbols available.
- (2023-04-17) RAYMOND RAGUINDIN: Is there a shortcut key for Greek letters? Right now, I'm using WIN+"."
- (2023-03-19) MATH WALLHA ANAND SIR: Very good extension i like it.
- (2023-03-15) buster ootsuka: Facilita muito o processo de es escrever equações ta de parabéns :)
- (2023-03-14) Florencio Torre: Sencillo y fantástico simplemente excelente
- (2023-03-01) Bryan Nickson Santana Pinto: Muito pratica e fácil de usar.
- (2023-01-14) Mike: I was looking for a Google Chrome extension to generate mathematical equations and came across the MATH Keys extension. I tried many other extensions, even the popular ones, however, I was not satisfied with those. As an Engineer in the fields of both Mining and Electronics, I am impressed at how simple yet effective the MATH Keys extension is. This is true engineering. I like how all I have to do is click on the extension and the formula elements just pop up, allowing me to generate formulas in less than a minute. This is very useful for a website that I am working on. Thank you for putting in the time and effort in delivering such a useful tool.
- (2023-01-13) Zainab Charfare: This is Amazing. Just the thing I need. It works fine and good. But I am not able to put a multiplication sign between 2 digits. pls help me with that
- (2022-12-01) Animation XP: I'm a math student in his senior year of highschool and this extension has been extremely useful in helping me do my notes on a computer than on paper where my writing may make it hard to understand later! Plus with the creator making a lot of quality of life changes to the extension, it's been constantly getting better!
- (2022-11-22) Pablo Jose Caicedo Vega: Súper útil... Se pueden escribir ecuaciones de manera fácil, se copia y se pega en formato PNG!! Sin fondo!!
- (2022-11-15) Caleb Levine: This extension is a lifesaver. Mathematical writing used to be so onerous but with MATH keys, it's a breeze! I'll definitely be recommending this to my friends.
- (2022-11-15) Masako Yang: Woww this is so professional. It takes the rigmarole of clicking the equation button every time I want to write one in Google Docs out of the equation. Very helpful. One feedback is maybe add inverse trig. Not sure if they're needed often but would be helpful when you do.
- (2022-11-15) Tess Wayland: Super helpful, streamlined my work a lot, elegant design!! Highly recommend.
- (2022-11-15) Alex O'Donnell: Excellent app. Super well designed. Perfect for the College or High School student. Makes math homework so much easier!
- (2022-10-21) Wela Bird: Awesome tool , thanks Anat
- (2022-09-20) Olivia: Such a good tool to use when doing math on a computer!
- (2022-08-28) Danny Shader: Super powerful and easy! I'm able to type complex formulas that look beautiful and copy them into my presentations. I just wish my math skills were as powerful as this tool :-)
- (2022-08-28) Guy Goldstein: Great online equation editor - I use it all the time
- (2022-08-23) Julie Sidana: fire extension this changed my life
- (2022-07-27) Bean Dog: WOW 🤩 My life has been changed. Thank you from the bottom of my heart.
- (2022-07-21) Ashni Sheth: This is SUCH a great tool – if you ever do math on your laptop, whether taking notes, writing papers, or helping out a friend, this is a must-have. Not only does it make it significantly easier to visualize my work online, it also eases the process of moving complicated equations with funky symbols from app to app (which I have seriously struggled with before). Couldn't recommend this enough!!
- (2022-07-21) Michal Goldstein: This is such an amazing tool! Usually it is such a hassle to add math characters into documents and into Google, and this extension makes things so simple. So important and helpful!
- (2022-07-20) Yael Goldstein: I’ve always been someone who preferred taking computer notes over paper notes, so math keyboards was a game changer! I can finally switch to online notes in every subject, not just the humanities.
- (2022-07-20) Noa Goldstein: I like writing all my notes for school on my computer, but it's usually so hard with math. This extension makes it so easy! It has all the symbols I need (even as a calculus student) plus it looks professional. I can paste the equations into any document, my notes, and even texts to classmates.