Grammar and spelling checker
Style and tone suggestions
AI-powered writing assistance
Plagiarism checker
Text generation
Brand tone detection
GPTBot Checker, AICheatCheck, Mediktor, AI Chrome Extension powered by ChatGPT - Magictool AI, Rewording Tool, Plerdy, Grammarize, Smriti, Niah AI, CHCKR are the best paid / free ai checker tools.
An AI checker is a tool that uses artificial intelligence to review and analyze various aspects of written content, such as grammar, syntax, readability, tone, and style. These tools can help writers and editors improve the quality and consistency of their work by identifying potential issues and suggesting corrections or improvements.
Core Features
|
Price
|
How to use
| |
---|---|---|---|
Grammarly | Grammar and spelling checker |
Free $0 USD / month Write without mistakes. See your writing tone. Generate text with 100 AI prompts.
| Grammarly integrates with various applications and websites. Users can simply type or paste text into the Grammarly editor, or use the browser extension to receive real-time suggestions as they write. Grammarly provides feedback on grammar, spelling, punctuation, style, and tone, allowing users to improve their writing. |
Monica | AI Chatbot |
Pro US$8.3/month 1500 Advanced Credits
| Install the Chrome extension, then use Monica to chat, compose text on web pages, explain selected text, translate, or rephrase. |
LanguageTool | Grammar checking | Premium Only with LanguageTool Premium, you can use the spell checking for longer texts, get more corrections of style and enjoy more features for your proofreading. | Paste your text or start typing in the editor to check grammatical errors and spelling mistakes. Use the browser add-on for real-time suggestions while writing online. |
Smodin | AI Text Rewriter |
Teachers (Starter Plan) $9 USD /Month billed annually Includes AI Detector, AI Grader, and Plagiarism Checker
| Smodin provides various AI-powered tools accessible through its dashboard. Users can select the desired tool, such as the text rewriter or plagiarism checker, and input their text. The AI then processes the text and provides the requested output, such as rewritten content or a plagiarism report. |
Originality.ai | AI Content Detection |
Pay as you go $30 One time on-demand pricing. Get 3,000 one-time credits. Need more? You can buy additional credits as needed under "Settings" in your account. Unused credits expire 2 years after purchase. 1 credit equals 100 words
| Users can sign up for Originality.ai, choose a pricing plan, and then use the AI checker, Plagiarism Checker, Fact Checker, and Readability Checker to analyze their content. They can upload files, paste text, or scan entire websites to understand the originality and quality of their content. |
Copyleaks | AI Content Detection |
AI + Plagiarism Detection $13.99 /mo Up to 1,200 Credits (1 credit equals 250 words)
| Users can upload documents, paste text, or integrate Copyleaks' API into their existing systems to scan for plagiarism and AI-generated content. The platform provides detailed reports highlighting potential issues and sources of similarity. |
ProWritingAid | Grammar Checker |
Free Free Basic writing suggestions, everywhere you write. 500 word count limit, 2 runs per report per day, 10 rephrases per day, 3 Sparks per day.
| Users can access ProWritingAid through various integrations, including desktop apps, browser extensions, and integrations with popular writing software like Word and Google Docs. Once installed, the tool analyzes the user's writing and provides suggestions for grammar, style, and overall improvement. Users can review these suggestions and apply them to enhance their writing. |
Wordtune | Rewriting and rephrasing |
Basic $0.00 For those looking to fix spelling and grammatical errors — for limited use only.
| Users can add Wordtune to Chrome or use it on desktop. It works on various websites like Google Docs, Gmail, LinkedIn, Facebook, Twitter, Slack, and Outlook Web. Users can input text and receive AI-powered suggestions to improve clarity, fluency, and vocabulary. |
Winston AI | AI content detection |
Free $0 2,000 credits / 14 day trial. Includes AI Content detection, AI Image & deepfake detection, Email and Chat support, Scan documents, HUMN-1 website certification / 14 day trial, Scan pictures and handwriting (OCR), Generate shareable PDF reports, Advanced plagiarism detection, Invite team members, Top-up Credits
| To use Winston AI, create a free account, enter the text you want to check (either by pasting or uploading a document), and the AI detector will provide a percentage indicating the likelihood of the text being generated by a human or AI. You can also activate the plagiarism checker to scan for plagiarized content. |
PlagiarismCheck.org | Plagiarism detection |
Basic $5.99 For individuals
| Users can upload documents or paste text into the online checker. The system analyzes the content against various databases and the internet, providing a similarity percentage and highlighting potential plagiarism. |
AI Assistant
AI Writing Assistants
AI Summarizer
AI Grammar Checker
AI Paraphraser
AI Chatbot
AI Image Generator
AI Checker
AI Proofreading
AI Research Papers
AI Writing Assistants
AI Research Tool
AI Document Extraction
Educational institutions use AI checkers to help students improve their writing skills and submit polished assignments.
Marketing agencies use AI checkers to ensure their content is engaging, error-free, and optimized for target audiences.
Publishing companies use AI checkers to streamline the editing process and maintain high editorial standards.
Users generally praise AI checkers for their ease of use, comprehensive feedback, and time-saving capabilities. Some reviewers note that while AI checkers are helpful, they should be used in combination with human proofreading for the best results. A few users mention that some AI checkers may flag false positives or miss certain nuances in writing style.
A student uses an AI checker to proofread their essay before submission, ensuring proper grammar and readability.
A content creator uses an AI checker to maintain a consistent tone and style across their blog posts.
A translator uses an AI checker to verify the accuracy and fluency of their translated text.
To use an AI checker, users typically copy and paste their text into the tool's interface or upload a document. The AI checker then analyzes the content and provides feedback, suggestions, and scores based on its algorithms. Users can review the feedback and make changes to their text accordingly. Some AI checkers integrate with word processors or content management systems for seamless use.
Improved writing quality and consistency
Time-saving through automated checks
Increased confidence in writing
Enhanced readability and engagement
Reduced risk of plagiarism