CRX id
imcaiokpoocfeplmgemffhmdokiaallo
imcaiokpoocfeplmgemffhmdokiaallo
Description from extension meta
Free online equation editor that utilises LaTeX to allow users to write mathematical equations, formulas, and symbols online
Image from store
Description from store
MATH Keys is a completely free online equation editor that allows users to write mathematical equations, formulas, and symbols online! Our mission is to boost productivity in academic life whether that is for teachers, graduates, or students.
Type out anything you want with your regular keyboard, and press the buttons on our MATH Keys to access mathematical symbols and operations.
With the latex notation tools, you can copy whatever formula, equation, or symbol you just created anywhere you want.
How to use:
- Use your computer keyboard to type your equation. You can use numbers,
letters, or any other symbol on your computer keyboard
- Use the extension MATH Keys to click on symbols, such as integrals,
sigma, fraction, etc..
- Navigate around using your mouse or use the arrows keys as follows:
- Right Arrow: move the cursor forward. This is useful to get out of operation.
- For example, if you are inside square root, forward arrow will move the
cursor out of it
- Left Arrow: move the cursor back
- Up Arrow: create exponent
- Down Arrow: create subscript
Use the buttons as follows:
- Copy Button: copy the formula as image to the clipboard — paste it wherever
you'd like
- New Button: delete the formula and start a new one
Features and formulas for:
- Calculus
- Finite and infinite Integrals
- Derivatives
- Limits
- Sigma symbol
- Combinatorics
- Algebra
- Logs
- Exponents
- Radicals
- Fractions
- Inequalities
- matrix
- Trigonometry
- Trigonometric functions
- Common greek symbols: pi, alpha, beta, theta
You can you use the math extension same as a math latex online editor, math equation online editor, or MathQuill editor.
New in version 4.0.0:
You can now create custom buttons — see instructions here: https://www.mathkeyboards.com/custom-buttons.
New in version 3.0.0:
You can now write multi-line equations. Press 'Enter' for a new line.
New in version 2.1.2:
You can now write matrices using MATH Keys.
New in version 2.1.1:
You can now change the font color by clicking the settings icon.
New in version 2.1.0:
Added history feature — you can now access and edit your old equations.
New in version 2.0.0:
You can now use your mouse to navigate around math keys!
Latest reviews
- (2025-07-25) Gregorio Suino: very useful app, woul be appreciated even more if the formulae were parametric and editable after publishing
- (2025-07-04) Steven Vasold: Solid extension for using formulas in Google slides.
- (2025-06-12) Kerem S: I liked this ext very much. When I'm using notion, I can arrenge and organise the formulas immediately. But I need symbols, math menu and more custom shortcut buttons. I recommend it for notion strongly if you are mathematian, scientist or engineer.
- (2025-05-31) Aten S Player: The best extension to write equations even if the page doesn't allow it
- (2025-05-25) João Paulo: what you see is what you get, though it lacks some common symbols on it's pre-selection so you need to add them yourself (such as Δ)
- (2025-05-13) Rebecca Alstatt: I've been struggling since Equatio got rid of almost all of its free features, but this extension solved my problems! It makes inserting equations into any site so easy. Planning to have my students at it at the start of next school year, as well, so that they can use it.
- (2025-04-22) Elise Morris: 5 stars from a virtual math teacher! Best equation writer I have used so far! Love the chrome extension so much!
- (2025-04-01) Vicki Schafer: This is really helpful when creating math pages for my classes. I don't have anything else that fits the bill, though some features, such as closing every time I switch to Google, make it a little frustrating at times.
- (2025-03-26) Harry Bewright: Math Keys makes writing equations effortless! Simple, fast, and super useful!
- (2025-03-20) Jennifer Broekman: "Works for any document" except spreadsheets.
- (2025-03-07) Orlando Heredia: It's a nice and useful tool. It would be great if the results were in text format instead of images.
- (2025-03-06) Abigail Fuhrmann: Very helpful and useful across different programs. I use it most for google slides.
- (2025-03-05) William Cressman: Awesome and simple product, much better than any of the competition
- (2025-02-25) M M: awesome, very helpful
- (2025-02-18) Maria Marie: great tool
- (2025-02-12) Hubert Dollar: Easy to write and paste expressions into math test questions.
- (2025-02-08) 김온우: when will the license end?
- (2025-02-08) t7group: It is a great! Simple, easy to use!
- (2025-02-05) Sebastian Bueno: easy to use, simple, perfect
- (2025-01-30) Andy Kyle: Easy and intuitive!
- (2025-01-28) Matt Wilson: Handy to a point then kind of annoying. I write a lot of equations for electrical trade students and and its not always easy to get what I want out of the extension. try typing the word distance for example the app will force you to use "Dis tan ce" - I guess because Tan is a thing mathematically. It also annoys me that I cant get a nice X symbol without it looking like a variable - a few tweaks ant this plug in would be awesome
- (2025-01-26) Ruth Erquiaga: Great!
- (2025-01-24) farid Jan: so great for math typing
- (2025-01-23) Tattvik Sharma: AMAZING
- (2025-01-18) Mohamed Marghoub: its easy to use and make working with math equations such an easy task, the ui isnt the best but its great.
- (2025-01-09) Toshan Roy: It's great, and easy to use. There are a few improvements to be made with the Ui, but otherwise great.
- (2025-01-06) Margaret Steckel: Very easy to use!!!
- (2024-12-06) Aya Schwartz: I started using Math Keys a little while ago and to say it has changed my life is honestly an understatment. Having to Google "gamma symbol" and paste in the limited search results was frustrating to say the least and a waste of time. I don't think I would have known this was something I needed in my life but im so glad this was recommended to me!
- (2024-12-03) uche U: I find the extension very useful in my work. Many thanks!
- (2024-12-03) Mevrik: thank you for making this extension
- (2024-11-23) Phước Phan Hữu: Good.
- (2024-11-19) J PennHill: perfect - with the exception of pasting into non Chrome (i.e. native Windows) environments. Love it.
- (2024-11-16) Mckoy Banton: good to use
- (2024-11-13) Martin Haas: This has provided an amazing quality of life in regards to everything academic.
- (2024-10-30) Graham Jarboe: Free, not complicated, and creates great images of equations and other math symbols.
- (2024-10-27) Ralph Stephen Saavedra: when i tried to copy a matrix i made, it wouldnt paste properly onto my document
- (2024-10-26) アモルディア: very simple yet useful.
- (2024-10-24) Codi Long: Finally an easy (an inexpensive) way to add "math" to worksheets!
- (2024-10-23) Jason Goobie: Phenomenal. Thank you for saving me from suffering with the "insert equation" function in Google Docs.
- (2024-10-23) Anthonia Ogunlade: So great and easy to use. I found it just this morning and it's already working for me. I recommend using the youtube tutorial video if you're not sure what to do, but I didn't need to because it was pretty straightforward. I can assure you, I am not a bot either! Thanks!
- (2024-10-21) Jeff Nelson: So well done! Thank you for providing such a useful tool for math teachers and students. Keep up the great work!
- (2024-10-18) juho nam: ss
- (2024-10-16) Arex Az: Goated extension. Puts everything I need in math format. Although I can't insert new lines in-between used up ones, this is such a good extension I'm unable to dock any points for it.
- (2024-10-09) Kirsys Cresencio: Thank you so much! This is exactly what I was looking for. You're helping me kick off my semester on the right foot, and I truly appreciate it!
- (2024-10-08) 曾晧然: Easy to use
- (2024-10-03) Giselle Ventura: Useful and simple extension
- (2024-09-24) Braden James Owens: Very helpful
- (2024-09-24) Kimi Yashar: love it highly recommend
- (2024-09-13) Mark Lama: This is working great so far! As a math teacher, I appreciate the good resolution and clean formatting, as well as how quickly I can edit and insert math into my Google Docs and Slides.
- (2024-09-12) cindy grier: Super easy to use and a huge time saver!!!