AI-Spellingscontrole- en Herschrijving —LanguageTool
Extension Actions
- Extension status: Featured
Verbeter uw teksten overal op het web met de spellingscontrole en herschrijvingsfunctie van Languagetool.
★ Vindt veel fouten die spellingcontrole niet ziet.
★ Registratie is niet nodig.
★ Kent meer dan 25 talen (zie verderop).
★ Werkt op bijna elke website, waaronder Gmail, Facebook, Twitter.
Met deze extensie kun je teksten controleren met de gratis stijl- en grammaticacontrole LanguageTool. LanguageTool vindt veel fouten die een eenvoudige spellingcontrole niet kan vinden, zoals het verwisselen van die/dat/deze, zij/hun, onjuist spatiegebruik, het herhalen van een woord en het kan bepaalde grammaticale problemen vinden. Het ondersteunt meer dan 25 talen, waaronder Duits, Engels, Frans, Nederlands, Pools, Spaans en Russisch.
LanguageTool is eenvoudig. Met een druk op de knop controleert LanguageTool spelling en grammatica van de geselecteerde tekst. LanguageTool werkt met bijna alle soorten tekst, van elke bron, zoals sociale netwerken als Twitter of LinkedIn en online e-maildiensten zoals Gmail. Slechts een beperkt aantal sites zoals chrome.google.com worden momenteel niet ondersteund.
Ons doel met LanguageTool is om gebruikers een complete proeflezer te geven die grip geeft op de vorm en inhoud van hun tekst. Ook al is LanguageTool een essentiële extensie voor mensen met een andere moedertaal, het is ook slim genoeg om fouten te herkennen voor mensen die in hun moedertaal schrijven en helpt je je schrijfvaardigheid in het algemeen te verbeteren. Deze grammatica- en spellingcontrole werkt voor alle variaties van veelgebruikte talen; het onderscheidt bijvoorbeeld tussen Amerikaans en Engels. LanguageTool heeft ook een persoonlijk woordenboek voor uitzonderingen of woorden die je gebruikt, maar niet te vinden zijn in conventionele woordenboeken. LanguageTool herkent deze woorden dan voortaan.
Anders dan Grammarly ("Grammerly" :-) of QuillBot werkt LanguageTool voor veel talen en biedt vergelijkbare mogelijkheden.
Uw privacy is belangrijk voor ons: Standaard stuurt LT uw tekst naar https://languagetool.org over een beveiligde verbinding. Er is geen account nodig. We slaan uw IP-adres niet op. Zie https://languagetool.org/privacy/ voor details over ons privacybeleid.
Ondersteunde talen: Engels (Australië, Canada, Groot-Brittannië, Nieuw-Zeeland, Zuid-Afrika, Amerika), Frans, Duits (Oostenrijk, Duitsland, Zwitserland), Asturiaans, Wit-Russisch, Bretons, Catalaans (ook Valenciaans), Chinees, Deens, Nederlands, Esperanto, Galicisch, Grieks, Italiaans, Japans, Khmer, Perzisch, Pools, Portugees (Brazilië, Portugal, Angola, Mozambique), Roemeens, Russisch, Slowaaks, Sloveens, Spaans, Zweeds, Tagalog, Tamil, Oekraïens
Latest reviews
- Anonymous
- because I don't know what lauguege I should choose!
- Anonymous
- Legal
- Anonymous
- good
- Anonymous
- TOP.
- Anonymous
- Hands down the best grammar and spell check tool out there!!
- Anonymous
- Great at correcting mistakes but a lot of times confuses its self and makes bad sugestions
- Anonymous
- Great, it is helping with my PhD Thesis
- Anonymous
- made my school work school work!
- Anonymous
- Great tool
- Anonymous
- I'm very happy with this tool.
- Anonymous
- fea
- Anonymous
- This is great for anyone! Specifically if you have issues with spelling or punchuation.
- Anonymous
- genial
- Anonymous
- It works very well!!! Loved it.
- Anonymous
- Very nice. Powerful, accurate and very easy to use. Just wonderful.
- Anonymous
- Very helpful
- Anonymous
- Very Useful
- Anonymous
- I've tried several different extensions for phrasing, grammar, sentence structure, spelling, etc - LanguageTool is by far the best of them all. It opens automatically on Gmail, Facebook, and everywhere else I type - you can go to a pop-out screen to practise a couple of ways you want to format your sentences/paragraphs and it tells you which is the best - AND sounds most like you! I highly recommend this, super easy to install, too.
- Anonymous
- localhost so my passwords are not sent over the nets
- Anonymous
- {5-stars with specified reason}
- Anonymous
- Really helps me look a lot smarter than I really am. Sign up you want regret it.
- Anonymous
- highly reccomended
- Anonymous
- its does not help
- Anonymous
- top
- Anonymous
- Highly Highly Recommended
- Anonymous
- This app is one of the best language or grammar checking extension I have used so far. Whenever I download a extension, there are 2 things I look for. First is the smoothness and design or the extension. Next is the most important, how does the extension flow even if I do not use the purchased version. And this extension has done it perfectly. Well done to the devs.
- Anonymous
- multiple languages supports German reasonably well great from granular to complex corrections
- Anonymous
- I had the paid version for two-years and used it mainly for email and Twitter. It let too many grammar errors go by, even if the sentence made no sense, so I decided not to renew it. Even for this simple review, I caught two errors that the extension didn't catch.
- Anonymous
- love it
- Anonymous
- Couldn't do my work without this extension!
- Anonymous
- Fantastic!!!
- Anonymous
- stellar product!
- Anonymous
- This extension claims to have support for Norwegian, but it lacks the most basic words and is completely useless. It is also unable to auto-detect Norwegian if I have Norwegian and English selected as my preferred languages. Uninstalling immediately.
- Anonymous
- Super
- Anonymous
- Amazing extension. Simple, easy and effective. Works in every site and it is such a great tool for typing in different languages.
- Anonymous
- the best. thank you
- Anonymous
- Love it. I am learning Spanish by writing short stories or talking my way through the language.
- Anonymous
- good enough, really good
- Anonymous
- ta biueno
- Anonymous
- Excellent! It's very useful.
- Anonymous
- it is good for school
- Anonymous
- too good.
- Anonymous
- Love this, THANK YOU! Here's my review from my experience with Grammarly to sum it up: Grammarly is great if you want to a non-stop BUY PREMIUM pop-up in front of your face every time you make a mistake or even regular sentences in general that it thinks could be better. The free version is so incredibly annoying, unintelligent, and unhelpful, it did the opposite of make me want to pay for an upgrade and felt more like a virus than an extension. I tried the LanguageTool extension instead; INSTANTLY more helpful, less invasive, calmer colors, and no pressure to upgrade. They just provide a decent tool/service for free and offer better features for a price, totally fair, but they don't shove the offer your face more than they provide the tool/service!
- Anonymous
- super helpful, I use it everyday
- Anonymous
- very very helpful
- Anonymous
- far better then grammarly! super happy!
- Anonymous
- LanguageTool is a great choice for translation and grammar checking, but for writing tools, I recommend TinaMind's Wiseinks.
- Anonymous
- very very helpful
- Anonymous
- helpful
- Anonymous
- LanguageTool is an outstanding writing assistant that goes far beyond basic spellcheck. It not only catches typos and grammar slips, but also offers smart style improvements, tone suggestions, and clarity enhancements that make your writing sharper and more professional. Whether you're crafting emails, reports, or creative content, it adapts to your context with multilingual support and a sleek, distraction-free interface. One of its biggest strengths is its real-time feedback, which is both helpful and non-intrusive. It flags issues clearly, explains them in simple terms, and offers one-click fixes — no digging through clunky menus. Plus, it supports over 20 languages, making it incredibly valuable for international teams and multilingual writers. Compared to tools like Grammarly, LanguageTool stands out for its open-source roots, customizable rules, and privacy-respecting design. It even integrates smoothly into your browser, documents, and email, so your writing stays polished wherever you work. In short: LanguageTool is clean, smart, fast — and a must-have for anyone who takes their writing seriously.