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Best Free AI Writing Tools (2026)

Free AI writing tools cover most writing jobs without paying. The selection below includes both ambient editors (Grammarly, Hemingway) and full generators (free tiers of Jasper, Writesonic) that let you draft blog posts, emails, and ad copy at zero cost.

  1. 1Claude
    ClaudeFreemium

    The most thoughtful AI for reasoning, coding, and long-form writing tasks.

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    Top pick. Strong free-tier choice with 4.9/5 across 12,400 verified reviews, free tier with paid plans starting at $varies/mo if you outgrow it. Currently trending in the category.

  2. 2DeepL
    DeepLFreemium

    AI translation with the most natural-sounding output for European and Asian languages

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    Runner-up. Rated 4.7/5 by 3,400 users, free tier with paid plans starting at $9/mo if you outgrow it.

  3. 3ChatGPT
    ChatGPTFreemium

    The world's most popular AI assistant. Versatile, fast, and constantly evolving.

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    Strong free-tier choice with 4.7/5 across 31,200 verified reviews, free tier with paid plans starting at $varies/mo if you outgrow it.

  4. 4Riverside
    RiversideFreemium

    Studio-quality remote podcast and video recording with AI editing

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    Rated 4.6/5 by 1,120 users, free tier with paid plans starting at $15/mo if you outgrow it.

  5. 5Notion AI
    Notion AIFreemium

    AI workspace that helps you write, summarize, and organize everything in one place.

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    Strong free-tier choice with 4.6/5 across 5,700 verified reviews, free tier with paid plans starting at $varies/mo if you outgrow it. Currently trending in the category.

  6. 6Beehiiv
    BeehiivFreemium

    Newsletter platform built for audience growth and monetisation

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    Rated 4.6/5 by 1,230 users, free tier with paid plans starting at $42/mo if you outgrow it. Currently trending in the category.

  7. 7Grammarly
    GrammarlyFreemium

    AI writing assistant for grammar, tone, clarity, and plagiarism detection.

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    Strong free-tier choice with 4.6/5 across 24,500 verified reviews, free tier with paid plans starting at $12/mo if you outgrow it.

  8. 8Gamma
    GammaFreemium

    AI-generated presentations, documents, and webpages in seconds

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    Rated 4.6/5 by 1,340 users, free tier with paid plans starting at $8/mo if you outgrow it.

  9. 9Murf
    MurfFreemium

    Studio-quality AI voice generation for any content

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    Rated 4.6/5 by 890 users, free tier with paid plans starting at $19/mo if you outgrow it.

  10. 10Opus Clip
    Opus ClipFreemium

    AI video repurposing that turns long videos into viral short clips

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    Rated 4.5/5 by 1,890 users, free tier with paid plans starting at $19/mo if you outgrow it.

  11. 11Captions
    CaptionsFreemium

    AI captions and video editing for creators who record to camera

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    Rated 4.5/5 by 1,560 users, free tier with paid plans starting at $19/mo if you outgrow it.

  12. 12Shopify Magic

    Shopify's built-in AI for product descriptions, store content, and merchant tasks

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    Strong free-tier choice with 4.4/5 across 5,800 verified reviews, free tier with paid plans starting at $0/mo if you outgrow it.

  13. 13Webflow
    WebflowFreemium

    Visual web development platform for design-led teams and agencies

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    Rated 4.4/5 by 1,560 users, free tier with paid plans starting at $14/mo if you outgrow it.

  14. 14Perplexity Pages

    Create shareable AI-researched articles and reports instantly

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    Rated 4.4/5 by 890 users, free tier with paid plans starting at $20/mo if you outgrow it.

  15. 15Substack
    SubstackFreemium

    Newsletter and publishing platform with AI writing assistance, built-in payments, and audience growth tools

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    Rated 4.4/5 by 3,287 users, free tier with paid plans starting at $0/mo if you outgrow it.

What you get on the free tier

Free tiers typically include grammar and spell checking, basic AI rewrite, limited monthly word generation, and a small template library. You can ship 5-10 short pieces per month from the free tier alone.

When it is worth upgrading

Upgrade when monthly word output exceeds the free quota, when you need brand voice training, when team collaboration matters, or when you need plagiarism detection.

Curated by

John Ethan

Founder & Editor-in-Chief

Founder of MytheAi. Tracking and reviewing AI and SaaS tools since January 2026. Built MytheAi out of frustration with pay-to-rank listicles and SEO-driven AI directories that prioritize ad revenue over honest guidance. Hands-on testing across 500+ tools to date.

ยทHow we rank tools

Disclosure: Some links on this page are affiliate links. We may earn a commission at no extra cost to you. Pricing tiers are verified at the time of writing - free tiers can change. See methodology.