Free Web-based Apps tagged with 'AI Writing'

Browse 236 Free Web-based Apps tagged with 'AI Writing' on AlternativeTo.

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  1. ChatGPT icon
     450 likes

    ChatGPT is a generative artificial intelligence chatbot developed by OpenAI and launched in 2022. It is currently based on the GPT-5.2 large language model (LLM).

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Google Chrome
    ChatGPT screenshot 1
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    +1
    ChatGPT screenshot 3
    510 alternatives
    4.2
    Very Good71 reviews
  2. DeepSeek icon
     119 likes

    DeepSeek is a state-of-the-art AI assistant designed to provide intelligent, conversational support across diverse tasks. It leverages advanced natural language processing and machine learning to answer questions, generate creative content, solve complex problems, and offer...

    Cost / License

    • Freemium
    • Open Source (MIT)

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    DeepSeek screenshot 1
    DeepSeek screenshot 1
    DeepSeek screenshot 2
    +1
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    196 alternatives
    3.1
    Fair14 reviews
  3. Claude icon
     120 likes

    Claude is a next-generation AI assistant based on Anthropic’s research into training helpful, honest, and harmless AI systems. Accessible through chat interface and API in our developer console, Claude is capable of a wide variety of conversational and text processing tasks...

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • iPhone
    • iPad
    • Software as a Service (SaaS)
    • Google Sheets
    Claude screenshot 1
    Claude screenshot 1
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    +1
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    319 alternatives
    3.6
    Good11 reviews
  4. Grammarly icon
     246 likes

    Offers real-time grammar checks, generative AI drafting, and comprehensive feedback on clarity, tone, and style for confident and polished writing.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Online
    • Microsoft Edge
    • Google Chrome
    • Microsoft Outlook
    • Safari
    • Microsoft Word
    • Software as a Service (SaaS)
    • Mozilla Firefox
    Grammarly screenshot 1
    Grammarly screenshot 1
    Grammarly screenshot 2
    +2
    Grammarly screenshot 3
    157 alternatives
    3.5
    Good22 reviews
  5. Euria icon
     16 likes

    Privacy-first AI assistant with chat, writing, transcription, summarization, email, and document tools, hosted in Switzerland and compliant with strict data privacy laws.

    Cost / License

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Software as a Service (SaaS)
    Euria screenshot 1
    Euria screenshot 1
    Euria screenshot 2
    +4
    Euria screenshot 3
    80 alternatives
  6. Manus icon
     18 likes

    Transforms thoughts into actions with personalized travel itineraries, stock analysis, and educational content while autonomously completing tasks.

    Cost / License

    • Freemium
    • Proprietary

    Application types

    Platforms

    • Windows
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Mac
    Manus screenshot 1
    Manus screenshot 1
    83 alternatives
  7. Chatbox AI icon
     29 likes

    Unleash the power of artificial intelligence right at your fingertips with Chatbox, the versatile client application seamlessly integrated across all major platforms – Windows, Mac, Linux, Web, and iOS.

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Chatbox AI screenshot 1
    Chatbox AI screenshot 1
    103 alternatives
  8. Together Chat icon
     15 likes

    Together Chat is a next-generation consumer app designed to let you interact seamlessly with today's most popular open-source models, including free access to DeepSeek R1, securely hosted in the North America.

    Cost / License

    • Free
    • Proprietary

    Application types

    Platforms

    • Online
    • Software as a Service (SaaS)
    Together Chat screenshot 1
    Together Chat screenshot 1
    Together Chat screenshot 2
    +5
    Together Chat screenshot 3
    151 alternatives
  9. OpenAI Prism icon
     9 likes

    A free, LaTeX-native workspace that integrates GPT-5.2 directly into scientific writing and collaboration.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
    OpenAI Prism screenshot 1
    OpenAI Prism screenshot 1
    OpenAI Prism screenshot 2
    +3
    OpenAI Prism screenshot 3
    11 alternatives
  10. LlamaTutor icon
     20 likes

    An AI personal tutor who can explain any subject at any education level using up-to-date sources. 100% free and open source.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
    LlamaTutor screenshot 1
    LlamaTutor screenshot 1
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    14 alternatives
  11. Kagi Summarize icon
     10 likes

    Transform any web article into perfectly tailored summaries that match your reading style and preferences with Kagi Summarize - your content companion!.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • iPhone
    • Android
    • Online
    Kagi Summarize screenshot 1
    Kagi Summarize screenshot 1
    Kagi Summarize screenshot 2
    +5
    Kagi Summarize screenshot 3
    26 alternatives
  12. Doco icon
     9 likes

    Doco is an AI-native writing assistant built for Microsoft Word. Reference any file, run adaptive workflows, and insert accurate, fully formatted content—without leaving your doc. Perfect for proposals, policy, education, and enterprise teams.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    • Mac
    • Windows
    Doco screenshot 1
    Doco screenshot 1
    Doco screenshot 2
    +3
    Doco screenshot 3
    15 alternatives
  13. Superhuman Go icon
     7 likes

    Superhuman Go is a proactive AI assistant that works inside your browser through the Grammarly extension for Chrome and Edge. It observes the context of whatever page you are on and offers help without manual prompts, including suggesting edits, searching for relevant...

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    • Google Chrome
    • Microsoft Edge
    Superhuman Go screenshot 1
    Works in every tab and tool
    Offers help before you even ask
    +5
    Connects to all of your apps
    27 alternatives
  14. QuillBot icon
     12 likes

    AI-driven tool for paraphrasing text, summarizing content, checking grammar, detecting plagiarism, and generating citations with customizable writing modes.

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Mac
    • Windows
    • Online
    • Android
    • Microsoft Edge
    • Google Chrome
    • Safari
    • Microsoft Word
    QuillBot screenshot 1
    QuillBot screenshot 1
    QuillBot screenshot 2
    +5
    QuillBot screenshot 3
    54 alternatives