AI-vertaler en woordenboek online
Extension Actions
- Extension status: Featured
Gebruik AI-vertaler en woordenboek online, gecombineerd met AI-zoekmogelijkheden om zinnen te controleren en nieuwe woorden te leren
AI Dictionary and Translator is je alles-in-één browserextensie voor realtime vertalingen, slimme definities en geavanceerde taaltools. Of je nu een nieuwe taal leert, aan content werkt of op het web surft, deze extensie verbetert je ervaring met directe toegang tot een AI-vertaler, AI-taalleertools en een volledig functionerend online woordenboek - allemaal binnen je browser.
Met ondersteuning voor meer dan 487 talen combineert deze AI-taalvertaler krachtige vertaalsoftware, een ingebouwde AI-zoekmachine en integraties zoals Vertaling in Gmail, waardoor het de beste vertaler is voor studenten, professionals en meertalige gebruikers.
🚀 Belangrijkste functies
✅ Realtime AI-vertaling
✅ Websites en tekst moeiteloos vertalen
✅ Ingebouwd online woordenboek voor directe definities
✅ Synoniemen en antoniemen opzoeken met één klik
✅ Spellingcontrole en uitspraaktools
✅ Vertalen in Gmail en andere webplatforms
✅ Ondersteuning voor meer dan 487 talen
✅ Aangedreven door een slimme AI-zoekmachine
✅ Volledige meertalige vertaalervaring
✅ Aangepaste sneltoetsen, thema's en activeringsopties
🗣️ Hoor en leer woorduitspraak
Benieuwd hoe je een woord uitspreekt? Met de geïntegreerde AI-vertaler en AI-taaldocent hoef je alleen maar het woord te markeren en je hoort het meteen. Leer uitspraak en intonatie als een moedertaalspreker met audioweergave en IPA-transcriptie.
📚 Breid je woordenschat op natuurlijke wijze uit
De extensie helpt je woordenschat uit te breiden terwijl je surft. Tijdens het lezen van artikelen, boeken of academische teksten zie je direct definities, synoniemen en antoniemen, en uitspraak zonder de pagina te verlaten. Perfect voor leerlingen die in realtime een ander woord voor een woord willen ontdekken.
🌍 Detecteer direct welke taal dit is
Weet je niet zeker welke taal je leest? Selecteer gewoon een zin, en de tool identificeert het voor je. De AI-taalvertaler gebruikt geavanceerde detectie voor honderden talen en geeft je binnen enkele seconden duidelijkheid.
🔗 AI-vertaler met Google Translate-ondersteuning
Gebruik je liever Google Translate? Geen probleem - voeg het gewoon toe als bron. Schakel tussen Google, DeepL, Bing of aangepaste bronnen voor je vertaaldiensten. Krijg flexibele resultaten met één klik.
🧠 Je AI-gestuurde meertalige vertaler
Gebruik vertalingen naast elkaar en vergelijk uitvoer van verschillende engines. Aangedreven door een realtime AI-zoekmachine helpt deze beste vertaalapp je te beslissen welk resultaat het beste bij jouw context past.
🎓 Verander je browser in een studiemaatje
Met AI-vertaling en tekst-AI-tools wordt de extensie je persoonlijke studie-assistent. Markeer een woord of zin voor directe vertalingen, definities en onderzoekshulp - zonder van tabblad te wisselen.
🔍 Krijg slimmere resultaten met AI
Dit is niet zomaar een woordenboek - het is een taal-AI-tool. Begrijp hoe een woord wordt gebruikt, krijg de juiste uitspraak en vind direct synoniemen. Alles aangedreven door tekst-AI en ingebouwd in je workflow.
💡 Gebruiksmogelijkheden voor elke gebruiker
🎓 Taalleerders: Markeer en vertaal tijdens het lezen, gebruik uitspraaktools en bouw begrip op met synoniemen en context
🔍 Studenten: Onderzoek academisch materiaal met een betrouwbare AI-taalvertaler en krijg hulp bij spelling, grammatica en betekenis
✍️ Schrijvers: Vind betere woorden met realtime synoniemopzoekingen, controleer spelling en verken diepere betekenissen
📧 E-mailgebruikers: Gebruik Vertaling in Gmail om berichten in elke taal te lezen en schrijven
🌎 Reizigers: Navigeer eenvoudig door buitenlandse content door volledige pagina's te vertalen
💼 Professionals: Definieer direct technische of branchespecifieke termen met correcte spellingcontrole
🦻 Toegankelijkheid: Luister naar woorden en zinnen om begrip of taalleren te verbeteren
🎬 Content creators: Gebruik slimme tools om woordenschat en taalstroom te verfijnen
❓ Veelgestelde vragen
V: Waarom werkt het niet op sommige tabbladen?
A: Probeer het tabblad te vernieuwen of je browser opnieuw op te starten na installatie.
V: Kan het Gmail-berichten vertalen?
A: Ja, markeer gewoon de tekst in Gmail en activeer de vertaalpop-up.
V: Kan ik Google Translate ermee gebruiken?
A: Absoluut. Voeg Google Translate toe in instellingen en gebruik het naast andere bronnen.
V: Hoe zoek ik synoniemen en antoniemen op?
A: Markeer een woord om direct synoniemen en antoniemen te krijgen uit het ingebouwde online woordenboek.
⚠️ Probleemoplossing
Als iets niet goed werkt, kun je dit proberen:
Start je browser opnieuw op. Dit lost vaak kleine problemen op.
Schakel tijdelijk andere extensies uit. Ze kunnen soms met elkaar in conflict komen.
Installeer de extensie opnieuw. Als al het andere faalt, kan een nieuwe installatie helpen.
Nog steeds problemen? Ga naar de r/lumetrium_definer subreddit of zoek ondersteuning via e-mail. Voeg indien mogelijk screenshots van het probleem toe, omdat dit kan helpen je probleem sneller op te lossen. Vermeld welke browser je gebruikt.
📧 Contact & Community
Heb je feedback of ideeën? Laat een recensie achter of doe mee aan de discussie op de r/lumetrium_definer Reddit-community om functies voor te stellen, bugs te melden of updates over aankomende releases te krijgen.
Liever e-mail? Neem contact op met mij (de auteur van deze extensie) via [email protected]. Ik hoor graag van gebruikers van onze AI-vertaler.
Latest reviews
- Debesh Derebe (Mesay)
- Great language extension! I'm learning a new language right now, and it's really helping me. It's really working well. Thank you!
- Lemmingway Ark
- Very satisfied with it! I use it for my own personal dictionaries, for dictionaries that have no pop-up extension apps, by only using Google Spreadsheets as the source file! Now all I have to do to translate obscure words is double click a word, and it'll translate for me. Definitely recommend it!
- Gina Petrovitch
- This is fantastic! I added a thesaurus to one of the custom sources, and it's working so well. Perfect for me and my kiddos to learn new words and expand our vocabulary at a click of a button. Thank you!
- Omar
- Best extension I have seen so far. Excellent for reading PDFs on web browsers.
- Gu Barr
- Definer is good to use for me to search definition of words.
- Ivan Yanev
- can you make definer remember translated words (history of words)
- Mine Chow
- It was a protect tool for me, but not able to use it anymore. Would you please provide an option to choose whether to use the "/responses" endpoint or not? I set OpenAI as the provider to use an OpenAI-like LLM service, but they do not support this endpoint.
- Pro DZ
- that what im looking for thanks :D
- Andres Merschon
- Excellent on the fly translator and dictionary. Please add Takoboto for Japanese translation.
- Abhijit Ezhava
- Coming from Google Dictionary, and it's worth it.
- Jaeman Lee
- Awsome. Can you add DeepL?? Now I am using custom https://www.deepl.com/en/translator#en/{{lang}}/{{str}} + CSS #product-navigation-sidebar-container, [data-testid="product-navigation-sidebar-container"], [data-testid="product-navigation-sidebar"], header[role="banner"], footer[role="contentinfo"] { display: none !important; } .no-sticky-header, [class*="sticky top"], [class*="sticky-top"], [class*="fixed top"], [class*="header"] { display: none !important; } [class*="banner"], [class*="promo"], [class*="hero"], [data-testid*="promo"], [data-testid*="banner"], [data-testid*="jobs"] { display: none !important; } /* OneTrust */ #onetrust-banner-sdk, #onetrust-consent-sdk, .ot-sdk-container, .otFloatingButton, .ot-sdk-show-settings, /* Usercentrics */ #usercentrics-root, #uc-center-container, .uc-consent-root, /* CookieConsent */ .cc-window, .cc-banner, .cookie-consent, /* cookie/consent included */ [id*="cookie"], [class*="cookie"], [id*="consent"], [class*="consent"] { display: none !important; } .hidden.justify-center.gap-2.border-e.border-t.border-gray-100.bg-white.px-5.py-3.max-md\:flex, .mobile\:hidden.flex.items-center.justify-between { display: none !important; visibility: hidden !important; }
- 7Jazzy Jazzy
- Wish I found it earlier! It's awesome
- Arsenii
- This exstension has improved my web experience a lot. But i just hope there wouldn't be annoying payment requirements... don't ruin this excellent thing!
- Олег Барамиков
- When using the Arc browser with a specific extension enabled, I’m unable to sign in to platform.openai.com via Google. I get the following message: “We ran into an issue while authenticating you. If this issue persists, please contact us through our help center at https://help.openai.com.” Disabling the extension resolves the issue. Might be worth looking into compatibility.
- Adrian A
- It's working perfectly. The only issue I have is that when I open the Google search window, Google's AI Overview option appears for a split-second, before disappearing from the I-frame. This happens to me in Brave browser. Please fix this, because this extension is otherwise very useful.
- ghfbfb ghfnvvh
- scam
- Julian Harris
- alot more useful than google dictionary
- kei wilson
- Awesome extension! It's comprehensive and significantly improves my reading experience and access to non-native language materials. It would be even better with vocabulary.com and etymonline as sources.
- Chensong Li
- Such a fantastic extension! Very smooth, very concise and clean, and exactly functioning as a dictionary and translator. I wish I can pay for it! But it only accept cryptocurrency, which I don't have. That is the only downside!
- p fuhad
- Awesome app. Can you provide option for 11labs tts api with our .own key
- Farhad Barahimi
- This extension is fantastic! It's comprehensive and exactly what I wanted for daily reading. Thank you!
- Dang Khanh Dinh
- It's a neat extension. I'm used to using Look Up feature on Mac, which isn't a built in feature on Windows. This extension did exactly that.
- Ȼaptain Jøhn “Søap” MacTavish
- Needs Wikitionary as a source
- YESEUL JEONG
- This is a truly wonderful extension meeting most of users' requirement.. I really appreciate that!:) If I may, I would like to make one small feature suggestion. For language learner, it's essential to selectively review the newly learned words. Would you kindly consider adding the history download features like google dictionary extension?
- Showrav Acharjee
- a must have extension for people like to read a lot online, and my god the level of customization is insane! was looking for this sort of extension for a long time. many thanks to the developer.
- Tran Hung
- Really wonderful extension, a lot of choices, a lot of freedom for the user, it's not simply an dictionary, but a tool for searching in click. Learn how to use it and it will help you a lot. And another best thing, if you have any idea to improve the extension, you could contact the developer, he/she eager to hear you and support you very quick
- VU HOAN PHAM VAN
- Your app is truly amazing — thank you so much for creating such a helpful tool! I use it regularly and really appreciate the thoughtful design and smooth experience. I have one small feature suggestion that I think could make it even better: would it be possible to add a highlighting feature, similar to what the Chrome extension Web Highlights offers? (https://chromewebstore.google.com/detail/web-highlights-pdf-web-hi/hldjnlbobkdkghfidgoecgmklcemanhm?hl=en). I often highlight important content while reading online, and it’s incredibly convenient when those highlights are saved and reappear whenever I revisit the page. It would be wonderful if your app could support something like that — ideally for both webpages and PDFs (including local files and URLs). Thanks again for all your work — I’m truly grateful for what you’ve built, and I’m excited to see how the app continues to grow!
- Olesia Kniazeva
- Your app is just perfect! I tried to find one which can make translations with ai, as well as give me definitions, but it giving far more then i expected, it was such a pleasure to see youglish in there! And all those configurable options! And it's design is so nice. It would be even more great if you would add tatoeba site by default, with configurable option on amount of words for an example sentese to include based on selected word. (https://tatoeba.org/en) and it would be nice to have forvo as well for audio from natives (https://forvo.com/) But actually, it's already such a great helper extension, can't even think about better option! Thank you for this aid for language learning
- ansh
- just wow
- Zahara Kendagor
- An amazing dictionary tool. Quite literally the best I've ever used. It doesn't just look up words, it can be used to look up entire phrases and slang terms. And setting up hotkeys makes this tool super easy and convenient to use. I don't know what I ever did without this!
- Emre Yildizci
- I really like the extension and have been using it for almost a year I think. But recently google search option has been giving me the "I'm not a robot" checkbox page and it never goes away even when I check the checkbox
- Khelfaoui 04
- it's very good extension . it has fast search . you should be get it
- Cloud Studio
- Can't make double tap to define feature for PDFs. yeah, I gave it permission for url files. hopping for you to look into it Otherwise, an excellent extension.
- Deepak Shah
- Absolutely delighted to use this, it's well made, and is certainly better than the defaults! I like the onboarding, also, an extension where the usage and features are so well described!
- Daniel Barreto
- I'm really impressed with how well this extension works.
- Austin Pang (4us9)
- This extension is a god send! I was getting really annoyed with Google's Dictionary so much so that I planned on making an extension myself, lol. After being frustrated enough from Google Dictionary extension, I came across Definer. This is what I wanted and more.
- Ian Joseph
- Absolutely amazing and incredibly useful for a multitude of workflow relief. God, I love this extension! I want to reiterate the words of the other reviewers here and acknowledge the creators effort to make this app as high quality as it is. Magnificent work and this is now a solidified part of my workflow and keeps me on task effectively. Thank you for this amazing extension and I wish you even more success!
- Sam Bay
- I love the Definer. Is it possible to add tooltip hover feature?
- V B
- 14/10/2023 - 5 stars Hi, i want to get definitions and images together, how to do it? 07/04/2025 - 1 star Please add the functionality to get definitions and images together without clicking on the image tab. This will be much better for association-based learning.
- V B
- 14/10/2023 - 5 stars Hi, i want to get definitions and images together, how to do it? 07/04/2025 - 1 star Please add the functionality to get definitions and images together without clicking on the image tab. This will be much better for association-based learning.
- Homan Wong
- It's a simple, easy-to-use yet very customizable extension! I wish I could change the icons for my custom sources, whether to choose one from Material Icons, to fetch the favicon from the website, or just to let me specify the URL myself.
- cHaN E
- I've been using Definer for months and so far, it's the most satisfying Chrome extension I've tried. I just wanted to thank you for creating this tool. As someone who easily loses focus, this extension has been a tremendous help in keeping me engaged while reading and looking up information I'm unfamiliar with.
- Violet_ Ember
- This is SOOOO helpful, I love it the way it is. But would you be able to adjust the text size on the bubble as well? Not just the bubble.
- Nicole See
- Super convenient and super easy to use! It supports various languages and it's free! Every language learner should definitely install this! It has everything that you need when you want to know more about something in foreign language. It can translate and pronounce words and even short phrases, even provides synonyms. Highly recommend for everyone!
- saman
- Dear lumetrium, I would like to extend my heartfelt appreciation for your relentless efforts and hard work in developing this exceptional program. The highly practical customization options, the beautifully designed user interface, and the remarkable speed truly set it apart as unparalleled. Should the capability to integrate various artificial intelligence models, particularly Google’s Gemini, be incorporated, this program would undoubtedly elevate itself to become the most outstanding application available in the Google Store. Moreover, the absence of certain features that are available in apps such as "Vocably" and "Masterlingo" is strongly felt. These include functionalities like word highlighting based on the level of learning progress, a spaced repetition system, and other similar tools that enhance the language learning experience. The incorporation of such features could significantly improve the effectiveness and user engagement of this application. Thank you once again for your dedication and commitment to excellence. Sincerely, [sam]
- Eren Kara
- Perfect. If there was a button to save words it would be even better.
- Marek Pietrak
- Very useful, not invasive and customizable. Exactly how it should be. Thank you for this.
- Nicholas Ferrara
- This is a jaw dropping improvement in productivity for language learning. It is amazingly customizable which means whatever source you need can be added and displayed painlessly. I used to try to stitch multiple extensions together and I still wasn't able to display as much as Definer does all by itself in a compact usable interface. No more copying and pasting stuff to your dictionary of choice!
- Zakaria Khedri
- well done guys
- Eysan Yazıcı
- Extremely helpful!