Corrector ortográfico y gramatical - LanguageTool
Extension Actions
- Extension status: Featured
Mejora al instante tus textos con el revisor de gramática de LanguageTool y su opción de parafrasear oraciones.
★ Encuentra muchos errores que un simple corrector ortográfico no puede detectar.
★ No es necesario registrarse.
★ Soporta más de 25 idiomas (ver más abajo).
★ Funciona en casi todos los sitios web, incluyendo Gmail, Facebook, Twitter.
Con la extensión LanguageTool puedes revisar el estilo y la gramática de tus textos. LanguageTool encuentra muchos errores que un simple corrector ortográfico no puede detectar, como la repetición de palabras y el mal uso de estas. Además, también detecta problemas gramaticales. Funciona con más de 25 idiomas, incluyendo inglés, español, francés, alemán, polaco y ruso.
LanguageTool está diseñado pensando en la simplicidad. Comprueba instantáneamente la ortografía y la gramática que encuentre en el campo de texto actual. LanguageTool es compatible con casi cualquier texto, sin importar su origen, incluyendo redes sociales como Twitter o LinkedIn y servicios de correo electrónico en línea, tales como Gmail. Algunos sitios como chrome.google.com actualmente no son compatibles.
Nuestro objetivo con LanguageTool es proporcionar a los usuarios un revisor de gramática y un corrector de estilo con funcionalidad completa, que le permita tener tanto el control como la confianza de su contenido. Si bien LanguageTool es una extensión vital para hablantes no nativos, también es lo suficientemente inteligente para reconocer errores que los nativos suelen cometer y por tanto, mejorará la expresión escrita en general. Esta corrección ortográfica y gramatical funciona en todas las variantes del lenguaje común; distinguiendo, por ejemplo, entre inglés británico y americano. LanguageTool también tiene un diccionario personal para excepciones o palabras que podrías usar comúnmente pero que no se encuentran en un diccionario convencional. LanguageTool reconocerá estas palabras en las futuras revisiones gramaticales y de estilo.
LanguageTool funciona en muchos idiomas, a diferencia de Grammarly, también conocido como Grammerly :-), Ginger y QuillBot.
Tu privacidad es importante para nosotros: Por defecto, esta extensión revisará tu texto enviándolo a https://languagetool.org a través de una conexión encriptada de forma segura. No se necesita una cuenta para usar esta extensión. No almacenamos tu dirección IP. Puedes ver nuestra política de privacidad en https://languagetool.org/privacy/.
Lista de idiomas admitidos: inglés (Australia, Canadá, Reino Unido, Nueva Zelanda, Sudáfrica, EE. UU.), francés, alemán (Austria, Alemania, Suiza), asturiano, bielorruso, bretón, catalán (también valenciano), chino, danés, holandés, esperanto, gallego, griego, italiano, japonés, jemer, persa, polaco, portugués (Brasil, Portugal, Angola, Mozambique), rumano, ruso, eslovaco, esloveno, español, sueco, tagalo, tamil, ucraniano, árabe.
Latest reviews
- Charles Moore
- Helpful tool!!!!
- Milo Murphy
- Long-term user since 2019, but recent update now forcing users to pay for a premium subscription, otherwise it will stop working after the trial ends.
- Глэк глэкович
- RIP great extension
- imad elhyani
- down fall ...
- Arnold Bennett
- THIS PRODUCT IS NOT WORKING. FAILED TO SUGGET WORDS. MAKE THE PEOPLE TO FIX IT RIGHT NOW.
- Benjamin Nolastnameforyou
- Awful greedy company made a cheap move on all it's free users and honestly I will be telling everyone I know how garbage you really are and how over the last year you have been getting worse and worse.
- Matt Skujins
- Once was good... but now the company got greedy.
- Trii Gii
- Forcing AI into a free extension, then forcing the users to pay for that AI since it costs too much to run is really a new low. The extension ran fine while being community driven for years, but they couldn't pass up the chance to use AI, and now that it's not profitable, the user has to pay for premium...
- Sachin Bahal
- Using the extension is no longer free as of Jan 13th 2026, it's now part of a their premium subscription (which is paid), it's kind of a shady move to completely remove free access of the browser extension.
- Delta
- they're making it so you have to pay for it to use as an extension now??? I don't even know where I can find something as soon as this one for me and now I can't use it-
- Harry Looney
- Love this app. I am a terrible typist so it helps me greatly!
- Руслан
- Your work is not a unique value, but merely a tool for those who don’t want to figure things out themselves. Users are learning, and soon many of your functions will become unnecessary: competitors will take them over. I won’t mind if they even slap on some ads — I’ll watch with pleasure. Developers often «bury» their projects along with their career ambitions — this cycle is inevitable.
- Eric Ketzer
- So in a few days, we won't be able to use it unless we pay for the Premium. Holy s**it....
- Bonnie Scot
- Used LT for as long as I can remember. Good few years anyway. To now make it premium (paid) to use the browser extention is REALLY below the belt. Lots of FREE alternatives out there. LT was just my go-to. It's my guess, they will live to REGRET that descision. Uninstalled.
- Anton Vakula
- my top 5 app
- Maksim Burov
- Works very nice with multiple languages.
- Ceb Bec
- Incredible tool.
- Toni Bechlievski
- worked prety well, but they decided to offer only paid version so that is a no go for me. sorry
- CheekyRand0m
- Does what it says (with a cherry on top). A great alternative to most, if not ALL grammar checkers, spell checkers, paraphrasers, et cetera. Would recommend to an Apple or Google One user. Might need to loosen the Basic restrictions so you can squeeze at least some revenue from Basic users. 4 out of 5 stars.
- iTzMAS
- Invades privacy, isn't free anymore and requires a premium subscription to work, Harper is much better and also truely opensource.
- Kyd Ev
- Forcing a paid only version to include AI. That is just shameful. There's not even a less expensive AI-free version, that I WOULD HAVE SUBSCRIBED TO IF LESS EXPENSIVE. Now it's just hilariously expensive.
- Mohamed Laraiche
- Bad Marketing move you did. wasn't clean to "kick-out" user with this way even if im able to pay i won't pay with this way. specially there is TONS of tools doing the same. little or more not asking payment with this way :). good luck and try to check this way you put the limitaiton you will drop lot
- Evelina Nikolova
- made is paid only, subscription price is too high for what youre actually getting
- OlangaHD
- It was a great service until today, when the message appeared that it can now only be used with payment. I hope this decision will be reversed once more than ninety-five percent of users uninstall the extension. It’s a real shame, but it is what it is. Tip for anyone who now needs a free alternative: take a look at QuillBot. EDIT: They do actually link to QuillBot after uninstalling, which I find pretty fair.
- alw s
- Now - paid only. Sorry there is a sea of free spellcheckers, bye.
- Wallace Dittman
- Be careful with this tool. Since they've switched to the paid subscription mode, it still disables your native browser grammar checker if you have LanguageTool installed. It means you may inadvertently skip a mistake. Delete it immediately, if you are not planning on switching to the paid model.
- Filip Korpet
- With mandatory premium, it's time to look for samo more healthy alternatives
- Darrell Dabney-Carter
- This Gemini newsiest tool addition and AI code assistant have improved significantly and added much-needed value to my project.
- Reynaldo
- Great app to learn new concepts for English learners.
- Ruben van hee
- I was looking for a spellcheck extension that was just that, no AI recommendations on how to phrase my own sentences, etc. This was it, no AI slop and bloat, just spellcheck. And it supports my main languages: Dutch, French, English and German. Recently has gone paid to use the extension and/or desktop app, but to me this is understandable considering the server costs they occur. So far they have been supported by the EU, so it might be this support is waning and they need to fund themselves. The API itself is still open source and available on github so, if you know what you're doing, and can follow instructions, you can still run the extension locally: https://languagetool.org/dev
- Romain Jablonski
- Suddenly not free anymore. Bye bye
- Mandeep Sachdeva
- Works perfectly and so easy to use I love the Chrome extension except the one problem I have is that app doesn't support most writing platforms.
- m jum
- Now only reserved for paid users, power and money hungry.
- Golfboard
- Developers are most likely paying, botting, and/or making positive reviews for this dog water extension. Probably trying to bury the bad reviews and keep the stars high so people think it's good and worth paying for.
- Zu Ze
- Bravo
- João Bôrras
- not free anymore
- Anonymous
- I like it for the most part, I did end up buying a yearly subscription, it's a lot less than Grammarly although Grammarly is better, imo, but its 3x the price. I would like to see an option to include certain words and their grammar in the dictionary. Some word I want to be capitalized and I don't like to continuously deal with the Grammar checker to clear the "error" of capitalization.
- Anonymous
- Go bankrupt if you expect people to only pay.
- Anonymous
- became payable. wish you bye bye and get bankrupt soon.
- Anonymous
- rubbish. payable app, doesnt even tell you whats needed, in the same tab or anything
- Anonymous
- Makes you pay now. Bait and switch.
- Anonymous
- Great extension
- Anonymous
- Genial!
- Anonymous
- Great grammar tool
- Anonymous
- It became paid exclusively, it's a shame because this extension was really good. Well, up I go finding an alternative.
- Anonymous
- Works great!
- Anonymous
- Requires a premium or sign-up to be of any use. Uninstalled.
- Anonymous
- Good.
- Anonymous
- extremely mid. please use quillbot ai this thing barely points out stuff
- Anonymous
- you better fix it rapidly, cause I'm paying for it. we write, it becomes red, we click on it, it doesn't corect it.