Best writing assistant

A professional online plagiarism checker and AI content detector. It offers comprehensive analysis against a vast database, detailed reports, grammar checks, and integrations with Google Docs and Moodle. Ideal for students, educators, and writers to ensure academic integrity and originality.

UndetectableGPT.ai is a free online AI humanizer that transforms AI-generated text into natural, human-like content. It leverages advanced algorithms to rewrite and restructure sentences, making your text bypass popular AI detectors like GPTZero and ZeroGPT while preserving the original meaning and style.

Miaobi is a powerful AI writing and learning platform co-developed by Xinhua News Agency's National Key Laboratory. It specializes in generating secure, compliant, and high-quality content, particularly for official documents, government reports, and enterprise communications. Leveraging authoritative data sources, it offers features like quick writing, proofreading, formatting, and team collaboration, ensuring both efficiency and accuracy.

GPTBypass is a 100% free AI tool designed to humanize AI-generated text. It rewrites content from models like ChatGPT to make it completely undetectable by leading AI detectors such as GPTZero, Turnitin, and QuillBot. This ensures your content appears original, authentic, and human-written, helping you bypass detection systems effortlessly.

toneup is an AI-powered writing assistant that analyzes and refines the tone of your text. It helps you communicate with the right emotion and style, ensuring your message resonates perfectly with your audience, whether for professional emails, marketing copy, or customer support.

PunctuationCheck is a free online tool designed to instantly correct punctuation, spelling, and grammar errors in your English writing. It supports multiple English dialects, offers one-click corrections, and features a user-friendly editor. Ideal for students, professionals, and writers looking to polish their text, enhance clarity, and maintain a professional image without any cost or sign-up.

penf1 is an AI-powered content creation platform designed to help marketers, writers, and businesses generate high-quality, engaging content at lightning speed. From blog posts and articles to social media updates and ad copy, penf1 streamlines your content workflow and boosts productivity.

QuillNow is an advanced AI writing assistant that goes beyond basic proofreading. It helps writers, bloggers, and professionals craft compelling, bias-free content by providing in-depth analysis of emotional tone, lexicon, and style. Get real-time feedback to create engaging narratives that resonate with any audience.

SideKick AI is a powerful Chrome extension that integrates OpenAI's capabilities directly into your browser. Use simple commands to generate, rewrite, and improve text in any input field, streamlining your workflow and boosting productivity without ever leaving your current tab.

A collection of simple, single-task AI tools designed to help neurodivergent individuals and anyone feeling overwhelmed. Goblin Tools simplifies complex tasks, analyzes text tone, breaks down projects into manageable steps, and offers practical assistance for everyday challenges.

WantWords (shenyandayi) is an AI-powered reverse dictionary and writing assistant designed to help users find the perfect word or phrase. By describing a concept or idea, the tool suggests precise vocabulary, idioms, and literary sentences, making it ideal for writers, students, and language learners to enhance their expression.

Advacheck is an advanced plagiarism and AI content checker designed for academic institutions, writers, and content creators. It ensures text originality by scanning against a vast database of web and academic sources. Key features include detailed similarity reports, detection of paraphrased content, self-plagiarism alerts, and robust AI-generated text identification. Its integration with platforms like Moodle makes it an essential tool for maintaining academic integrity and producing authentic content.

An AI-powered platform specializing in IELTS Writing Task 2 preparation. It provides instant, top-quality, and personalized feedback, including detailed scoring, analysis, and customized improvement suggestions to help users significantly improve their writing scores.

Peter AI is an all-in-one AI-powered productivity platform designed to streamline your workflow. It integrates multiple AI models, including GPT-4 and DALL-E 3, to help you generate high-quality text, images, and audio content, saving you hours of work. From writing blog posts and ad copy to creating AI art and transcribing audio, Peter AI provides a comprehensive suite of tools for creators, marketers, and businesses.

twtfast is an AI-powered platform designed to help users craft viral tweets and threads in seconds. By analyzing over 10,000 successful tweets, it transforms your simple ideas or drafts into engaging content using proven frameworks. It offers features like a viral tweet generator, thread hook creator, post scheduling, and a Socratic AI to boost engagement, making it ideal for marketers, creators, and founders looking to grow their audience on X (formerly Twitter).

noozcraft is an AI-powered platform designed to create newsletters at high speed. It learns your unique writing style, voice, and tone to generate authentic content, helping you publish engaging newsletters over 75% faster.

TextAdviser is a comprehensive AI-powered platform offering a wide array of writing and content processing tools. It assists users with grammar and plagiarism checking, paraphrasing, summarizing, and generating various types of content, from articles and presentations to stories and poems. Designed for students, professionals, and creators, it aims to enhance writing productivity and quality through its intuitive web interface and mobile applications.

Chatty AI is a versatile AIGC service powered by RAG technology. It serves as an all-in-one assistant for writing, coding, learning, social chatting with virtual characters, and specialized consulting for tasks like visa or business applications. It aims to provide a next-generation, intelligent, and interactive experience.

Lyra is a specialized AI assistant designed to help MBA applicants write compelling and authentic application essays. By leveraging proven strategies from top business schools like Harvard, Stanford, and Wharton, Lyra guides users through a step-by-step process, from resume analysis to final draft, ensuring a polished and impactful submission.

CopyOwl.ai is an AI-powered research agent that automates the process of deep research, citation, and writing. In one click, it generates in-depth, fully-cited essays, blogs, research papers, and business reports. It also offers a vast suite of free tools for various writing and content creation tasks, making it a versatile assistant for students, professionals, and creators.

getallwrite is an AI-powered mobile writing assistant designed to revolutionize your writing process. It helps you create effective emails, summarize long texts, generate high-converting copy, and rewrite AI content to bypass detection tools, boosting your productivity by up to 10x.

Spelliy is an AI-powered writing assistant designed to elevate your writing. It provides advanced grammar, spelling, and punctuation checks, along with suggestions for improving style, tone, and clarity. Ideal for students, professionals, and writers.

An AI-powered tool by BasedLabs that instantly generates original, well-written paragraphs on any topic from a simple prompt. It's designed to save time, overcome writer's block, and improve content quality for writers, marketers, and students. The tool ensures consistency in tone and style, delivering professional and engaging content in seconds.