AI Detector for professional writing
Ensure every report, proposal, or message is original, authentic, and AI-free.
The choice of high-performing teams worldwide
Keep it human with Sidekicker AI Detector
Maintain the human touch in everything you write - from reports to web copy and beyond, by spotting AI-generated content.

Our AI detector is built on a massive dataset of human and machine-written text, ensuring reliable, accurate detection across industries and content types.

No need to check line by line. Upload complete reports, proposals, or documents - Sidekicker highlights AI-generated sections automatically.

Sidekicker provides detailed summaries with every scan - making it easy to see what's flagged and take action where needed.
What our customers say
AI detection is critical in my field, and sidekicker helps ensure authenticity. Whether I’m reviewing articles or verifying content originality, it gives me confidence that my materials maintain a human touch.

L. Patel
Editor
Managing a team means handling a lot of reports and documents. Sidekicker helps me paraphrase and refine content, making my reports clearer and more professional. It’s a real timesaver for busy managers.

S. Thompson
Office Manager
Creating content has never been easier with sidekicker. It assists in writing articles, refining drafts, and even detecting AI-generated text to maintain authenticity. It’s a must-have for any writer looking to streamline their workflow.

C. Reynolds
Content Writer
Stay Compliant. Stay Credible.
Sidekicker helps teams ensure their writing is original, tone-consistent, and free from hidden AI-generated content. From internal documents to marketing copy and web pages - Sidekicker has you covered.

Elevate the quality and credibility of your content

Detect AI
Quickly identify AI-generated content in your writing to maintain trust, accuracy, and professional credibility.

Check Plagiarism
Prevent unintentional duplication. Our plagiarism checker scans billions of sources to confirm your work is original, accurate, and publication-ready.

Humanize AI
Refine AI-generated text into clear, natural language that feels human, resonates with readers, and reflects your brand voice.
Frequently Asked Questions
What does the AI detection tool do?
The AI detection tool helps professionals evaluate written content by identifying whether it was generated by AI, analyzing quality, and offering insights for clarity and effectiveness.
What powers the AI detection tool?
Our detection engine uses sophisticated machine learning models trained on a wide range of language patterns to assess text. It processes context, tone, and structure to deliver meaningful, business-ready analysis.
What types of content can it analyze?
Sidekicker’s AI detector can assess business documents, reports, emails, marketing copy, and more. It identifies tone, structure, originality, and potential risks—helping teams maintain high-quality, professional communication.
How reliable are the detection results?
Our tool delivers high-confidence results backed by the latest AI research. It's built to meet the accuracy demands of professional environments, ensuring consistent and trustworthy evaluations.
Can it help improve our team's content?
Yes. The AI detector provides detailed feedback and suggestions to elevate clarity, tone, and impact. It's especially useful for teams focused on brand consistency, professionalism, and audience engagement.