All AI tools
Every tool in the directory (10,042). Filter by category and price, or search by what you want to do.
Every tool in the directory (10,042). Filter by category and price, or search by what you want to do.
363 tools for “Online Tool”
Grammar, tone and rewrite suggestions in almost every app you type in
AI translator for text, documents and live speech
Paraphraser with grammar checker, summarizer and citation tools
Collaborative online LaTeX editor with a built-in AI assistant
AI editor from DeepL that rewrites text in a chosen style and tone
Translation API for text, documents and sites in 189 languages
Neural translation apps and API for text, speech and conversations
Multilingual grammar and style checker for more than 30 languages
AI detector that flags machine-written text for teachers and editors
Bilingual web, PDF, video and e-book translator
Free AI detector, paraphraser and citation tools for students
Readability editor that highlights long sentences and passive voice
Grammar checker and style editor built with fiction writers in mind
Blogging platform built for AI agents, search engines and AI citations
Interactive AI text adventures where you write the story as you play
Sentence rewriter that suggests clearer, shorter or more formal phrasing
Plagiarism and AI content detection for schools and businesses
Neural machine translation API for text and documents on AWS
German spelling, grammar and style checker from the Duden dictionary
AI detection, plagiarism and fact checking for web publishers
AI writing assistant for research papers, theses and journal submissions
AI humanizer and detector that rewrites text to sound more natural
AI research writing assistant with autocomplete and citations
Research-backed AI text detector with a low false positive rate
Citation generator with an AI writing assistant for students
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