Writing tools that draft, restyle and outline copy. Every one runs in your browser without an account, and every one can be upgraded with a free AI provider key you supply yourself — the key stays in your browser and the request never touches this site.
16 tools in this category
AI Article Writer Popular
Write a full draft from a topic using your own free AI provider key
Open toolText & Article Summarizer
Summarize long texts into concise key takeaways
Open toolParaphrasing & Rewriter Tool
Rephrase text to improve tone, fluency, and clarity
Open toolAI Grammar & Style Checker
Detect grammar, spelling, and sentence errors
Open toolHeadline & Title Generator
Generate catchy titles for blogs and campaigns
Open toolProfessional Email Writer
Compose professional emails and follow-ups
Open toolText Expander
Expand brief notes into detailed paragraphs
Open toolCode Structure Analyzer
Measure line counts, nesting depth and declarations in a snippet
Open toolPrompt Optimizer
Refine AI prompts for optimal LLM generation
Open toolCreative Story Generator
Generate fictional stories and plot outlines
Open toolWriting Tone Converter
Adjust tone to formal, casual, persuasive, or urgent
Open toolSocial Media Post Writer
Generate engaging posts with hashtags for social media
Open toolAI Blog Outline Generator
Generate structured H2/H3 blog post outlines
Open toolAI Meta Description Writer
Generate SEO 155-char meta descriptions
Open toolAI Content Humanizer
Rephrase robotic AI text into natural human voice
Open toolComment Reply Assistant
Paste a post and its comments, get a reply drafted for each one
Open toolAbout AI Tools
Frequently Asked Questions
What to expect from the AI Tools on this page.
Only if you give them a key. Every tool here works without one, using logic that runs entirely in your browser. Add a free key from Groq, Google Gemini or OpenRouter and the same tools send your text to that provider instead — from your browser straight to them. The key and your text never pass through this site.
It varies by tool, and each one now says which on its result. Some measure something real — the summarizer scores and ranks your sentences, the grammar checker finds specific patterns, the code analyzer parses your snippet. Others assemble your input into a fixed pattern, which is useful as a starting structure but produces the same shape for everyone. Two, the paraphraser and the humanizer, only swap a handful of stock words. None of them pretends otherwise.
All three providers offer a free tier that is enough for occasional use, and you can switch between them at any time. One key is shared by every AI tool on this site, so pasting it once on any of them enables all of them. It is stored in your browser only — clearing site data removes it, and nothing about it reaches this site.
Treat every result as a first draft either way. Without a key the output follows a fixed structure by design. With one, a language model produces something different each time — but publishing unedited model output at scale is what search engines class as spam. Add your own experience and check every fact before it goes live.
Nothing is stored here and nothing is sent to this site. Without a key your text never leaves the browser tab at all. With one, what you type goes to the provider you chose, under their terms — so if the material is confidential, check their policy on training before using it.
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