CopyZai — AI Proposal Writer

Auto-generate winning AI proposals on Freelancer.com and Upwork — powered by CopyZai. Save hours, win more bids.

Tired of writing the same bid proposals over and over? CopyZai watches the project page you're on and instantly writes a professional, tailored proposal for you, directly in your bid textarea on Freelancer.com and Upwork. No copy-pasting. No tab switching. Just open the project and your proposal is already there. CopyZai saves you 20,30 minutes per proposal so you can spend that time applying to more jobs instead. Every proposal is tailored to the specific project description you're viewing, not a generic template. If you don't like the result, hit Rewrite and get a completely fresh version in one click. You can choose your preferred AI model (Claude Opus, Claude Sonnet, and more) directly from the extension popup. Add your portfolio and bio once in Settings and it gets automatically appended to every proposal you generate. The extension works across all 30+ regional Freelancer domains and Upwork job application pages. Log in once on CopyZai.com and the extension syncs your account automatically, no separate sign-in needed. A free or paid CopyZai.com account is required. Sign up at https://copyzai.com