Sentence Complexity Analyzer
The best 50 Sentence Complexity Analyzer AI tools - Free & Paid
Explore 50 AI for Sentence Complexity Analyzer
Hemingway Editor analyzes text for readability, highlighting long or dense sentences, adverbs, and passive voice, suggests simpler wording, andâvia Editor Plusâadds AI-assisted fixes, advanced grammar checks and tone controls for faster revision.
Free trial
LanguageTool is an AI grammar, spelling, and style checker supporting 30+ languages. It offers realâtime browser extensions, desktop and Word addâins, advanced Picky Mode, paraphrasing, and an API for developer integration.
Free
Sassbook AI Text Summarizer is an advanced tool that uses AI to generate high-quality summaries from large amounts of text with configurable options.
Freemium
- $15/mo
Resoomer summarizes web articles, PDFs, DOCX, EPUB, and plain text, extracting key points and arguments. It offers instant, editable summaries, a text editor, paraphraser, synonymizer, and word counter in multiple languages for students, researchers, writers, and professionals.
Freemium
Preplexity AI chat tool is a powerful search engine that uses large language models to answer users' questions accurately. Its flagship product, Perplexity, allows users to ask questions or get instant summaries while browsing the internet.
Free
Gramara is an AI grammar checker that flags errors and awkward phrasing in realâtime, offers style and tone suggestions, and translates corrected sentences into multiple languages, helping writers improve clarity and accuracy.
Free
TextAdviser delivers AIâpowered language tools: grammar checking, plagiarism detection, syntactic analysis, fast text generation, rewriting, tone humanization, summarization, and name/title creation. It supports English, Spanish, Portuguese, Italian, French, and German for writers, students, markete
Free
ParagraphAI offers realâtime grammar correction, oneâtap email drafting, and instant summarization of web pages and PDFs. It provides multilingual translation, customizable tone filters, a template library, and an instruction engine for repetitive tasks across mobile, desktop, and Chrome.
Free
Textbuddy is an AIâpowered rewriter and plainâEnglish editor that flags long sentences, complex words, passive voice, and filler words, providing a readability score. It offers synonyms, CEFR language levels, keyword repetition stats, and supports over 50 languages.
Subscription
ZeroGPT is a comprehensive AI tool suite offering advanced features for content detection, text refinement, and translation, including AI detection, plagiarism checking, humanization, and summarization.
Freemium
- $7.99/mo
DetectingâAI scans text in 50+ languages, marking AIâgenerated sentences with probability scores. It integrates with Chrome, Moodle, Zapier, and offers an API, delivering up to 98% accuracy and low falseâpositives while protecting user privacy.
Freemium
- $7/mo
Wordvice AI provides realâtime grammar checking, paraphrasing, translation, summarization, plagiarism and AIâcontent detection, plus citation generation across multiple languages. It integrates with Chrome and Word, supporting students, researchers, professionals, teams, and offers onâdemand human e
Freemium
- $8.45/mo
This AI tool is a free online writing assistant with advanced features to enhance writing skills and prevent plagiarism.
Freemium
X Detector analyzes up to 5,000 characters, giving perâword probability scores to identify whether a passage was written by ChatGPT, Claude, Gemini, or a human. It supports over 20 languages, processes millions of texts, and encrypts data for privacy.
Freemium
Analisi Logica Online is an AI-powered tool that analyzes Italian sentences in real time, providing detailed grammatical evaluations and contextual explanations. It aids students, teachers, and linguists in mastering Italian grammar and syntax interactively.
Freemium
This tool quickly analyzes and summarizes documents, websites, long audio or video files by organizing the content into key points, highlights, and insights, making it easier to understand and find important information.
Free
AI Studio converts naturalâlanguage prompts into working code across C++, Python, JavaScript, SQL, CSS, HTML, and regex. It translates snippets, adds typing hints, estimates complexity, offers git/command lookup, and provides plainâEnglish explanations, supporting collaboration and quick prototyping
Freemium
AI Humanizer refines text by restructuring sentences to improve flow and reduce mechanical patterns while preserving meaning. It offers adjustable rewrite modes, selective paragraph editing, keyword protection, and builtâin AI detection and plagiarism checks.
Free trial
- $8/mo
StealthWriter converts AIâgenerated text into natural, humanâlike content by correcting errors and odd phrasing across multiple languages. It includes an AI detector to confirm human likeness and supports models like ChatGPT, Claude, or Llama.
Free
- $20/mo
Word Spinner is an AIâpowered writing assistant that improves tone, flow, and readability for blog posts, emails, ads, and web copy. It offers grammar checks, tone analysis, and a Chrome extension supporting 100+ languages.
Subscription
- $29/mo
TLDR is an AIâpowered IDE plugin that converts selected code into concise plainâEnglish explanations. Supporting multiple languages, it helps teams quickly understand snippets, regex, and SQL, accelerating onboarding and debugging within JetBrains IDEs.
Freemium
AI Summarizer quickly condenses essays, reports, and articles into short paragraphs or bullet lists. Paste text, upload DOCX/TXT/image, or give a URL; adjust summary length or set custom styles. Supports Spanish, French, German, Portuguese, and offers private, downloadable .docx outputs.
Free
Legalese Decoder uses AI NLP to translate contracts and other legal documents into plain English, automatically highlighting key clauses and terms. It offers sideâbyâside comparison, flags potential risks, and works in any browser without registration.
Subscription
- $9.95
iAsk.Ai delivers instant, factual answers to naturalâlanguage questions from authoritative web sources, and offers essay drafting, advanced grammar checks, academic summarization, PDF analysis, image generation, URL bulletâpoint briefs, and oneâclick grammar correction. Accessible via browser extens
Freemium
- $9.95/mo
Webâbased grammar checker supporting 27 languagesâincluding Tagalog and English variantsâhighlights spelling, grammar, punctuation errors and offers corrections. It accepts rich text up to 15,000 characters, detects GPTâstyle typos, and includes an AI content detector, usable from any browser.
Free
EssayGrad is an AI-powered tool that grades essays and provides specific feedback based on rubrics, identifies areas for improvement, summarizes the essay, detects AI-written essays, and reports grammar, spelling, and punctuation errors.
Freemium
Wordtune uses AI to rewrite, paraphrase, and correct English text, adjusting tone and length, offering summarization, factâchecking, and multiâlanguage translation to aid students, academics, professionals, and creators, improving consistency and accuracy.
Freemium
AI Sentence Rewriter automatically rewrites text using NLP, offering modes such as Formal, Casual, and Creative to adjust tone. It corrects grammar, punctuation, and spelling, suggests synonyms, and paraphrases to avoid plagiarism, aiding writers, students, and marketers globally.
Free
WordChanger is an AIâpowered word rewriter that suggests alternative vocabulary, adjusts tone, and corrects grammar in real time. It highlights replacements for easy acceptance and offers readability analytics, fluency checks, and plagiarism scanning across multiple languages.
Paid
The SASSbook AI Writer is an AI text generator that creates unique content based on your prompts. It offers word count and style preferences, creative control, and other tools like summarizer and headline generator. Commercial plans with daily limits are available.
Subscription
Sassbook AI Stori Writer is an AI-powered tool that generates original stories based on prompts and supports multiple genres with creative control.
Subscription
- $15/mo
BetterLegal Assistant offers AIâpowered contract reviews, extracting parties, terms, amounts, and timelines. It assesses legality and fairness, flags risks, provides negotiation points, and simplifies language for freelancers, SMBs, and startups.
Free
ScriptReader.ai uses AI to analyze screenplays, offering detailed critiques and personalized suggestions for each scene. It helps writers identify strengths and weaknesses, enabling informed revisions to enhance storytelling quality for both novice and experienced screenwriters.
Free trial
Wordtun Read is an AI tool that helps users quickly understand and summarize long documents by cutting down word count and digesting important information from various sources.
Freemium
Instant Insight Page by Linnk AI simplifies webpage summaries, eliminates clickbait, and delivers direct answers for efficient content consumption. Bridge language barriers, get concise information, and bid farewell to misleading headlines.
Free
Sentence Rewriter is a free AI tool that enhances sentence clarity and adjusts tone. Users can input text, select a style, and receive an improved, coherent version in seconds.
Free
AI writing tools and resources that provide a content generator powered by GPT-3, business idea generator, Facebook Ads Generator, Magic Paragraph Generator, and SEO tool to optimize content for better search engine rankings.
Free trial
- $19/mo
The Speak AI tool is a language data analysis and research platform with transcription, data analysis, and sentiment analysis capabilities for various types of media.
Free trial
Linguix is a writing tool that offers free grammar check, analyzes team performance over-time, can be accessed through various platforms, and has a clean and modern UI.
Freemium
- $99
AI Summarizer efficiently extracts key information from long texts and URLs in multiple languages. Users can customize summary lengths while ensuring accuracy and confidentiality, making it suitable for students, researchers, and professionals needing quick content insights.
Free
TL;DR AI condenses long documents, web pages, and PDFs into concise summaries in multiple languages. It accepts text, file uploads, or URLs, and offers a developer API for easy integration into custom applications.
Free
- $5/mo
pgrammer offers AIâdriven coding interview practice with adaptive question selection across 20+ languages, realâtime hints, difficulty tailored to experience, session saving, and GPTâ4âpowered senior engineer analysis for detailed feedback, ideal for FAANG interview prep.
Freemium
- $12/mo
Studyquick converts uploaded lecture notes and scripts into concise study notes, mock exams, quizzes and personalized study plans, plus a document-specific chatbot, formula-aware parsing, downloadable materials and a performance dashboard â limited to user-provided data.
Freemium
SOMâŻAI is an AI chatbot for Indonesian university students and researchers that brainstorms research titles, paraphrases text to lower plagiarism, explains complex concepts, and guides thesis outlines and literature reviews while saving conversation history for future reference.
Freemium
Simpler.ai offers an AIâpowered, distractionâfree editor with a single âMAGICâ button for text continuation, list completion, or cursorâbased editing. It delivers instant drafting, summaries, brainstorming, multiâlanguage support, realâtime Grammarlyâstyle corrections, dark mode, and autoâexpansion.
Paid
ContentDetector.AI is a free tool that identifies AI-generated written text, including Chat GPT and GPT 3 content, and provides an estimated percentage score of AI generation likelihood.
Free
Rewrites text in seven stylesâSimple, Creative, Formal, etc.âacross 17 languages, preserving meaning while enhancing grammar, punctuation, and readability. Removes duplicate phrases for plagiarismâfree output and works with plagiarism/readability tools for students, writers, and SEOs.
Paid
- $3
AI Content Checker is a free browser extension that enhances web publishing by detecting errors, ensuring quality logic, and perfecting content before publication. It offers features like reviewing pages, answering specific questions, highlighting headings/links, identifying spacing issues, and open
Free trial
Quiz Solver AI is a browser extension that automatically detects quiz questions on LMSs and PDFs, offering QuickSnap and Ghost Mode. It delivers instant, stepâbyâstep answersâsolve, explain, calculate, translate, rewrite, summarize, generate optionsâprocessing content locally for privacy.
Subscription
- $5.42/mo