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AI-powered writing assistant that checks grammar, improves tone, and makes your text clearer.
Works in any language. Use it on your phone, tablet, or computer. No app download needed.
Whether you're writing for school, work, or personal projects, Filtrart helps you communicate clearly and confidently.
Make your essays, assignments, and emails to teachers clear and professional. Get better grades with better writing.
Polish important emails, reports, and LinkedIn posts. Make sure your tone matches your message and audience.
Perfect blog posts, client proposals, and scripts. Deliver professional work that impresses clients and readers.
Write naturally in English or other languages. Get help with grammar, word choice, and sounding like a native speaker.
See how Filtrart helps people write better every day.
Maria uses Filtrart to check her essay before submitting it. She fixes grammar mistakes, improves the tone to sound more academic, and makes sure her arguments are clear. Her professor notices the improvement.
James, a freelancer, uses Filtrart to polish emails to clients. He makes sure his tone is professional but friendly, and his proposals are clear and persuasive. Clients respond faster and more positively.
Powerful features that help you write better, without the complexity.
Catch mistakes instantly. Get clear explanations and one-click fixes for grammar and spelling errors.
Make sure your tone matches your message. Get suggestions to sound more professional, friendly, or confident.
Everything you need to know about Filtrart.
Yes! Filtrart works perfectly on your phone, tablet, or computer. Just open it in your browser—no app download needed. The interface is designed to be mobile-friendly, so you can check your writing anywhere, anytime.
Absolutely! Filtrart supports multiple languages including English, Spanish, French, German, Italian, Portuguese, and many more. Whether you're writing in your native language or learning a new one, Filtrart can help you write better.
Sarah writes LinkedIn posts for her business. Filtrart helps her find the right tone—confident but not arrogant, professional but approachable. Her posts get more engagement and shares.
Ahmed writes in English for his job, but it's not his first language. Filtrart helps him sound natural, fixes grammar mistakes, and suggests better word choices. His confidence grows.
Lisa needs to write a report for her manager. Filtrart helps her make it clear and professional, with the right tone for a business audience. Her manager appreciates the clarity.
Tom is on the go and needs to send an important email. He opens Filtrart on his phone, pastes his text, and gets instant feedback. No app download needed—it works perfectly in his browser.
Get readability scores and tips to make your writing clearer and easier to understand.
Works in English, Spanish, French, German, and many more. Write confidently in any language.
Use Filtrart on your phone, tablet, or computer. No app download needed—it works perfectly in your browser.
Get results in seconds. No waiting, no complicated setup. Just paste your text and improve your writing.
Yes, your privacy is important to us. We don't share your text with anyone. Your analyses are stored securely and only you can see them. You can delete your analysis history at any time.
No! You can start using Filtrart for free with 3 analyses per month. No credit card required. If you like it, you can upgrade to Premium anytime for unlimited analyses.
Very fast! Most analyses take just a few seconds. Paste your text, click analyze, and get instant feedback on grammar, tone, and readability.
Free plan gives you 3 analyses per month with all features. Premium gives you unlimited analyses, full history tracking, trend charts, and priority support. Both plans include grammar, tone, and readability analysis.