Browser extension
Clever Checker for Safari
Every checker on the site, in the tab you are already in. Select any text, right-click, and the whole toolbox opens beside it.
Add to SafariBeta
Manual install. The store listing is pending.
- Fix grammar as you type.
- See what reads as AI.
- Check it against the web.
- Free, and no signup.
How to use it
Select any text Right-click Clever Checker
Where to use it
Everywhere you browse
Google Docs
Gmail
Outlook
Microsoft 365
Slack
Discord
Notion- Every Website
Grammar
Corrections in place
Spelling, punctuation, and the words that sound the same and are not. Every correction comes with the sentence it belongs to, and applying one puts it straight back into the field you were writing in.
AI detection
How much reads as AI
A score for the passage and a reading for every sentence in it, so you can see where the signal actually is. It is an estimate of how the text is written, not a record of where it came from, and the panel says so.
Plagiarism
Find where it appears
We search the web for the phrases worth quoting, then read the pages back and measure what genuinely overlaps. You get the sources and the share of your text they cover, with a link to each one.
Rewriting
Rewrite it, in the page
Paraphrase, humanise or summarise what you have highlighted, then drop the result back into the box you took it from. Only when you ask it to: nothing is replaced behind your back.
Get it
Check where you write
Free to add, and it works with the account you already have. Pro lifts the daily limit across the site and the extension at once.
Add to SafariBeta
Manual install. The store listing is pending.
FAQ
Réponses directes
Is the extension free?
Oui. Vous pouvez l'utiliser gratuitement jusqu'à 5 fois par jour, sans inscription. L'essai payant lève la limite et débloque l'analyse par lots.
Mon texte est-il privé ?
Oui. Si vous êtes connecté, votre vérification est enregistrée dans votre compte et conservée jusqu'à ce que vous la supprimiez ; sans compte, votre texte est supprimé sous 24 heures. Nous ne le vendons jamais et ne l'utilisons jamais pour entraîner quoi que ce soit, et vous pouvez supprimer n'importe quelle vérification, ou tout votre compte, quand vous voulez.
Ai-je besoin d'un compte ?
Non. Tous les outils fonctionnent sans compte. Connectez-vous seulement pour enregistrer votre travail et gérer un abonnement sur plusieurs appareils.
Which browsers does it work on?
Chrome, Edge, Brave, Opera, Yandex and Vivaldi share one build; Firefox and Safari have their own. See the full list.
Can I install it manually?
Yes. The manual install for Safari is a download and a few steps, and it runs the same build.