kitio.aiAll AI tools
Every tool in the directory (5,694). Filter by category and price, or search by what you want to do.
Every tool in the directory (5,694). Filter by category and price, or search by what you want to do.
80 tools for “Research API”
Searching forresearchapiResearch & search
Few tools use these exact words, so these also include tools that match what you mean.
AI text detector with plagiarism checks and developer APIs
Simplifies text for readers with low literacy, in any language
AI editor from DeepL that rewrites text in a chosen style and tone
AI detector that flags machine-written text for teachers and editors
Plagiarism and AI content detection for schools and businesses
Free plagiarism checker, paraphraser and AI detector in one site
Find text likely to trigger AI detectors and revise it in an editor
Free paraphraser with many modes plus plagiarism and grammar checks
AI content detector with OCR for scanned and handwritten text
Rewrites sentences in many tones and 15+ languages
Novel-writing app that keeps AI consistent with your characters and timelines
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