HyperWrite
A browser-based writing assistant with research, citations, and custom AI tools.
Last verified Jul 11, 2026
A browser-based writing assistant with research, citations, and custom AI tools.
Last verified Jul 11, 2026
Fast-read signals for fit, pricing, and trust.
HyperWrite is an AI writing assistant that drafts and improves content with real-time research and citations, and lets you build custom AI tools for repeated tasks. It is aimed at professionals and creators who want help writing inside the apps they already use via a Chrome extension. Its research-with-citations angle and custom-tool builder distinguish it from a basic generator. It assists writing; the user still directs and verifies it.
You write with assistance that can pull real-time research and add citations, draft or rewrite passages, and run inside your browser through a Chrome extension so help appears where you type, including email. A custom-tool builder lets you turn a repeated prompt into a reusable tool.
It suits professionals, students, and creators who want a flexible assistant across many writing tasks rather than one fixed format, and who value sourced output.
Research and citations speed sourcing but don't remove the need to check them, and as a broad assistant it trades some depth for flexibility.
Quick fit check against how you actually work.
What you can actually do with this tool.
Drafts and rewrites content across tasks, so writing starts from a draft rather than a blank page.
Pulls real-time research and adds citations, giving sourced starting points you then verify.
Lets you turn a repeated prompt into a reusable tool, so common tasks run consistently.
Brings assistance into the browser and email, so help appears where you already write.
Handles many writing types rather than one, suiting varied day-to-day work.
Pricing tiers and what's included in each.
HyperWrite has Premium ($19.99/month or $16/month annual) and Ultra ($44.99/month or $29/month annual). Annual billing saves 20%. Premium includes 250 AI messages/month with research and citations. Ultra adds unlimited messages. No free plan.
A short path to first value.
Common questions about this tool, answered.
They give you sources to start from, but accuracy and relevance still need checking — treat cited material as leads to verify, not settled references.
Mainly in the browser via the extension, including email, so it layers onto existing apps rather than being a separate writing suite.
They turn a repeated instruction into a one-click tool, which helps when you run the same kind of writing task regularly.
It helps draft and research, but it isn't a dedicated SEO platform, so keyword strategy and briefs may need a specialised tool.
Context for choosing between this tool and alternatives.
Against other writing assistants, the split is sourced flexibility versus focused depth. HyperWrite leans on research, citations, and custom tools across formats. ChatGPT is a broader general assistant; SEO platforms like Frase go deeper on content strategy. Compare on whether cited, in-browser help across tasks matters more than a specialised pipeline.
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