SpideyWrite is an AI-powered Chrome extension that brings AI to every webpage you visit. Select text to polish it, chat for answers, or generate content in one click.

Works on
and more
Features
SpideyWrite is your all-in-one AI assistant built to boost productivity.
Get a personal AI that saves hours every week.
From emails and articles to social media and forms, SpideyWrite shows up exactly where you need it. Just select text and get help instantly, without leaving the page.
SpideyWrite understands content inside articles, forms, editors, and web apps. Highlight text to summarize, rewrite, explain, or ask questions.
Use curated prompts built for writing, editing, and clarity. Get high-quality results fast without starting from scratch.
Store your best prompts, edit them anytime, and reuse them with one click. Keep your favorite workflows ready and consistent.
Generate replies in seconds while keeping your tone natural and consistent. Perfect for follow-ups, confirmations, and quick responses without overthinking.
Fix grammar, tighten phrasing, and improve clarity without changing your voice. See exactly what was improved so you stay in control of the final text.
Highlight text to summarize, simplify, or break it down into key points. Spend less time reading and more time understanding.
Create headlines, posts, and ideas on demand. Turn blog posts into X threads, YouTube videos into summaries, and more.
Run live web searches and get cited answers without leaving the page. Ideal for quick research, fact checks, and sourcing while you write.
Load YouTube transcripts as context to summarize, take notes, or create new content. Turn long videos into clear, usable outputs fast.
Use recently released models like GPT-5.2, GPT-5 Nano, GPT-5 Mini and ChatGPT 4o mini and more.
New features ship regularly to help you read, write, and create better.
Fix grammar, spelling, and punctuation on any website in seconds. Simply highlight text, open SpideyWrite, and get clean, corrected writing without leaving the page. Your tone stays the same, and you can see exactly what was changed.
Draft polished replies in seconds while keeping your tone consistent. Handle follow-ups, confirmations, and quick responses without the back-and-forth.
Ask questions about recent events, fact check your claims, run live web searches, and get cited answers without leaving the page. Perfect for studying, research, and quick fact checks while you write.
Summarize, transcribe, or create content from YouTube videos. Turn long videos into social media posts, quick summaries, or usable notes.
Pricing
Start free. Upgrade only if you need more power, with pricing that stays fair and affordable.
| Free | Premium | Advanced | |
|---|---|---|---|
| Essentials | |||
| Chat history | Short memory | ||
| Context Window | 5K chars | 20K chars | 40K chars |
| Total tokens | 50K / month | 5.4M / month | 8M / month |
| Models | |||
| Available models | Auto | DeepSeek GPT-5 Nano GPT-5 Mini | GPT-5.2* GPT-4o Mini (web) + All Premium Models |
| Smart, better outputs | - | ||
| Tools | |||
| Web access | - | - | |
| YouTube transcript | - | ||
* Our fair usage policy for GPT-5.2 lets you use about 75,000 words each month,
which is enough for about 1 book. After that, any more requests will be handled using GPT-5 mini model.
FAQ
We've compiled the most important information to help you get the most out of your experience.
SpideyWrite is a powerful AI-powered Chrome extension designed to be your ultimate writing assistant. Unlike traditional tools that require you to copy and paste text back and forth, SpideyWrite works directly on the webpages you visit.
It helps you:
Install SpideyWrite and get instant, AI-powered improvements on every site you use.