Free AI Text Checker

No signup needed — just paste your text to get an instant AI score.

4.5/5 • Based on 12,623 reviews

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Focus on Smarter Writing

Reword flagged text, fix mistakes, improve tone, and level up your writing with a free AI checker.

Rewrite AI Text in One Click

Flagged as AI? Find AI-generated constructions in your text, rewrite them naturally, and keep your work original. Keep your tone, save time, stay honest.

Make Sure It’s Human and Correct

Check facts, spot AI, and keep your work real. Our built-in fact-checker makes your writing honest, solid, and trustworthy.

Edit AI Sentences the Smart Way

Not sure what’s AI-generated? Smart Reports show exactly which parts need rewriting. Fix them in one click and keep your work genuinely yours.

See Why Users Prefer JustDone

Oliver Singh

Computer Science

JustDone showed me every spot that needed improvement and helped me remove AI traces instantly. Now my writing passes both plagiarism checks and AI detection with ease.

Lily Adams

Law Student

With JustDone, I can run my AI-assisted case summaries and instantly make them AI undetectable. It’s my go-to for keeping work original and professional.

Max Carter

Social Scientist

JustDone has made AI code detection effortless for social scientists like me. It's an invaluable app that has enhanced the reliability of our research findings. Well done!

Sophia Lee

PhD Candidate

I use JustDone to verify the authenticity of my research presentations. It's an essential instrument for maintaining academic integrity.

Chen Wong

AI Researcher

JustDone is a helpful tool for organizing my research data. The app's simplicity and user-friendly interface make it easy to manage and track my experiments.

Nathalie Parker

Project Manager

JustDone simplifies the process of detecting and validating content authenticity. It has saved us time and improved the accuracy of our project deliverables.

Oliver Singh

Computer Science

JustDone showed me every spot that needed improvement and helped me remove AI traces instantly. Now my writing passes both plagiarism checks and AI detection with ease.

Lily Adams

Law Student

With JustDone, I can run my AI-assisted case summaries and instantly make them AI undetectable. It’s my go-to for keeping work original and professional.

Max Carter

Social Scientist

JustDone has made AI code detection effortless for social scientists like me. It's an invaluable app that has enhanced the reliability of our research findings. Well done!

Sophia Lee

PhD Candidate

I use JustDone to verify the authenticity of my research presentations. It's an essential instrument for maintaining academic integrity.

Chen Wong

AI Researcher

JustDone is a helpful tool for organizing my research data. The app's simplicity and user-friendly interface make it easy to manage and track my experiments.

Nathalie Parker

Project Manager

JustDone simplifies the process of detecting and validating content authenticity. It has saved us time and improved the accuracy of our project deliverables.

Check AI Content Online

Not sure if text is AI-made? Paste your text, upload a file, or scan a webpage and get instant results for free. Great for students and homework checks.

AI Writing Help You Can Trust

AI Humanizer

Humanize AI-generated text and make it sound personal, natural, and academic-ready.

Plagiarism Checker

Spot copied or poorly rewritten content fast to make sure your work is plagiarism-free.

AI Summarizer

Break down complex ideas into clear summaries for smarter and faster learning.

AI Citation

Maintain originality by citing sources, paraphrasing accurately, and checking for originality before submitting your work. These steps benefit students in upholding academic integrity.

Frequently Asked Questions

What is an AI detector?

An AI detector is a tool that identify content generated by ChatGPT, Gemini, Claude, LLaMa and other AI models.

JustDone's tool checks the originality and clarity of any text, from student essays to creative writing. The free version includes daily limits, while the advanced JustDone AI Detector offers unlimited checks and deeper, more powerful analysis for pro-level accuracy.

How does an AI detector work?

The tool checks your writing and spots patterns, sentence structures, and word choices typical of AI.

JustDone AI uses up-to-date models to give fast, accurate results so you can easily see if your work is original.

What can an AI detector detect?

JustDone’s AI checker, free of clutter or limits, delivers fast, focused analysis of diverse content elements: images, text, keywords, and more. Try it out and see how it detects artificial patterns, making sure your text stays authentic and truly human.

How accurate is an AI detection?

JustDone uses up-to-date models to detect AI content accurately while helping you review your work honestly and catch any AI-written parts. Try it free to see instant results and your score.

Is an AI detector easy to use?

JustDone’s free version helps you check your work. Get instant feedback, one-click analysis, and make sure your writing is original. It’s perfect for students and creators. Give it a try!