New: Support for Gemini, Claude & DeepSeek

Win More Jobs.
Write Less.

The AI browser extension that crafts personalized, winning cover letters for Upwork in seconds. Stop writing from scratch. Start getting hired.

upwork.com/jobs/senior-frontend-developer
Proposa
Confident Expert

TRUSTED BY FREELANCERS WORLDWIDE

Upwork

Fiverr

Freelancer

Toptal

Everything you need to stand out.

Proposa isn't just a text generator. It's a strategic tool designed to understand context and sell your skills effectively.

Context-Aware Generation

Proposa analyzes the job description deeply, picking up on keywords, tone, and specific requirements to craft a response that proves you read the post.

Bring Your Own Key

Connect your favorite AI engine. We support:

  • OpenAI
  • Anthropic (Claude)
  • Google Gemini
  • DeepSeek
  • Groq

Private & Secure

Your API keys and generated proposals are stored locally on your device. Zero data tracking.

Smart Profile Sync

Sync your Upwork profile once. Proposa automatically injects your relevant portfolio links.

Workflow optimized for speed.

1

Select the Job

Highlight the job description text on any Upwork listing page.

2

Click Generate

Click the floating button. Choose your tone and preferred AI engine.

3

Review & Send

Get a polished proposal in seconds. Edit if needed, then copy and apply.

Simple, transparent pricing.

Invest in your career for less than the price of one coffee a month.

Monthly

$9/mo
  • Unlimited Generations
  • All AI Models
  • History & Analytics
Choose Monthly
RECOMMENDED

Yearly

$69/year

Save 36% compared to monthly

  • Everything in Monthly
  • Priority Support
  • Early Access to Features
Get Yearly Access