Free AI tools for content writers
13 tools for content writers with a free plan shown on their own website. Free trials alone don't count.
- AI Summarizer (Summarizer.org) summarizer.org Online AI tool that summarizes text, URLs and images, plus other writing generators such as product descriptions. Free plan from $7/mo high
- DeepL deepl.com AI translation platform for text, files and voice in 100+ languages, with an API. Free plan from €7.49/mo high
- Ginger gingersoftware.com AI writing assistant that corrects grammar and spelling, rephrases sentences, and translates text via browser and desktop apps. Free plan high
- Glarity glarity.app Browser extension that summarizes YouTube videos, web pages and PDFs and translates web pages. Free plan from $7.49/mo high
- GPTZero gptzero.me AI content detector that scans text for AI-generated writing, checks for plagiarism, and gives grammar and writing-quality feedback. Free plan from $12.99/mo high
- Grammarly grammarly.com AI writing assistant that proofreads, rewrites, and adjusts tone across apps and browsers, with brand-voice tools for teams. Free plan high
- LanguageTool languagetool.org AI grammar, spelling and style checker for 30+ languages, with a paraphraser, browser add-ons and an API. Free plan from $66.40/yr high
- Linguix linguix.com AI grammar checker and sentence rewriter for six languages, with a browser extension and a free plan. Free plan from $5/mo high
- Originality.ai originality.ai AI content detector with plagiarism, grammar, readability and fact checking, plus a Chrome extension and API. Free plan from $14.95/mo high
- Quillbot quillbot.com AI writing suite for paraphrasing, grammar checking, AI detection, plagiarism checking, humanizing, and summarizing text. Free plan from $8.33/mo high
- Sapling sapling.ai Language model API and writing assistant for grammar checking, autocomplete, paraphrasing and AI detection, with a free plan. Free plan from $15/mo high
- ZeroGPT zerogpt.com AI content detector with writing tools: humanizer, paraphraser, summarizer, grammar checker and translator. Free plan from $13.99/mo high
- Humanize.im humanize.im Rewrites AI-generated text into natural, human-sounding language with adjustable tone, aiming to bypass AI detection tools. Free plan from $7.90/mo medium