Send professional proposals in minutes

Proposal generator built for creatives who’d rather be doing the work than writing about it.

Prosperus generates branded proposals in minutes (actually seconds but we don’t want to sound crazy), designed to save you time messing around with formatting and crunching numbers. Send proposals online, track when they’re viewed, and set up automated reminders to minimize the dreaded ghosting.

Send proposals 18x faster

Generate and send a complete proposal in under 5 minutes. Compare that to the 2-hour struggle of starting from scratch every single time. Your evenings just got a lot freer.

Stay irresistibly on-brand

Add your logo, colors, and fonts. First impressions matter, and your proposal should feel like an extension of your portfolio — not a generic template with your name slapped on top.

No more ghosting

Send proposals online (or as a PDF) and track exactly when a client views them. Set up gentle automated reminders until you get a response. No more radio silence.

Generate proposals, fast.

Prosperus takes a visual approach to proposal creation. Build your proposal slide-by-slide with a drag-and-drop editor, or let AI draft the whole thing based on a quick project brief. No more staring at blank documents wondering where to start. Just fill in the details, rearrange what you need, and hit send.

Smart timelines

Calculate project timelines and display them as clean Gantt charts that clients can actually understand. Choose from standard date ranges, visual timelines, or freeform text — whatever fits the project. Give prospective clients a crystal-clear picture of what happens when.

Advanced pricing

Offer multiple package options, each with its own payment schedule and terms. Break payments into milestones, monthly installments, or a hybrid approach. Set deposits, add taxes, apply discounts. No more mental gymnastics trying to make the numbers work.

Service library

Build your menu of services once, then drag and drop them into proposals forever. Update pricing in one place and watch it ripple through automatically. Your future self will thank you.

Case studies

Store your best work in one spot and slide it into any proposal when you need to flex. No more digging through folders or copy-pasting from old decks every single time.

Custom slides

Add team bios, process breakdowns, FAQs, or whatever else helps close the deal. Create slides that tell your story exactly the way you want it told.

Track proposals in real-time

Know exactly when your proposal gets opened and how long the client spent reading it. See if they’ve viewed it once or seventeen times. No more wondering if it landed in spam.

Automated reminders

Set up gentle follow-ups and let Prosperus handle the nudging for you. Clients stay on track, you stay sane, and nobody has to send awkward “just checking in” emails.

Custom styling

Upload your logo, choose your brand colors, pick your fonts. Make every proposal unmistakably yours. Because nothing screams “hire me” like a proposal that doesn’t look like a template.

Signed, sealed and delivered

Clients can approve and e-sign proposals right from their browser. No printing, no scanning, no delays. Just a clean digital signature and the deal is officially done.

Export to PDF

Some clients still love a good PDF. Export any proposal with a single click and send it however you like. Old school meets new school, no judgment.

Stay in control

Edit copy, reorder slides, adjust pricing on the fly, swap out case studies at the last minute. Prosperus gives you structure and speed without taking away control.

Analytics

See which proposals win and which ones flop. Track your close rate, average deal size, and response times. Spot patterns and double down on what’s working.

AI Setup

Answer a few quick questions about your business and Prosperus learns your services and style. Skip the tedious setup and start sending proposals.

Get setup and send proposals within minutes

01
Setup

Tell Prosperus about your business — what you do, how you price things, and your brand style. Add services, upload your logo, set your colors. Do it once and forget about it.

02
Create

Start a new proposal and fill in the client and project details. Use the visual builder to add slides, rearrange sections, and tweak the content. Or let AI draft it and just review.

03
Send

Hit publish to deliver the proposal straight to the client’s inbox and track when it’s read. Or download as a PDF if you prefer. Clients can approve and sign online.

Launch Offer: 50% off lifetime for first 100 users!

All features on every plan

Simple, transparent pricing with no hidden fees.

Standard

$12
/month

$180 $144 billed annually (save 20%)

For solo creatives & freelancers

  • 15 proposals per month
  • 1 user
  • Unlimited clients
  • AI-assisted proposals
  • Proposal analytics
  • Real-time tracking
  • Custom branded proposals
  • Automated reminders
  • Send invoices (coming soon)

7 day free trial. No card required.

Pro

$24
/month

$360 $288 billed annually (save 20%)

For studios & small agencies

  • Unlimited proposals
  • Up to 3 users
  • Unlimited clients
  • AI-assisted proposals
  • Proposal analytics
  • Real-time tracking
  • Custom branded proposals
  • Upload your own fonts
  • Custom CSS
  • Automated reminders
  • Priority support
  • Send invoices (coming soon)

7 day free trial. No card required.

Standard

$15
/month

For solo creatives & freelancers

  • 15 proposals per month
  • 1 user
  • Unlimited clients
  • AI-assisted proposals
  • Proposal analytics
  • Real-time tracking
  • Custom branded proposals
  • Automated reminders
  • Send invoices (coming soon)

7 day free trial. No card required.

Pro

$30
/month

For studios & small agencies

  • Unlimited proposals
  • Up to 3 users
  • Unlimited clients
  • AI-assisted proposals
  • Proposal analytics
  • Real-time tracking
  • Custom branded proposals
  • Upload your own fonts
  • Custom CSS
  • Automated reminders
  • Priority support
  • Send invoices (coming soon)

7 day free trial. No card required.

Loved by creatives around the world

See what freelancers and agencies are saying about Prosperus.

“I went from ‘blank page panic’ to a sendable proposal in minutes. The AI wizard gets the structure right, then I just tweak the deliverables and pricing. The only ‘work’ was setting up my services once — after that it’s basically plug-and-play.”

Mina Keswani
Freelance Web Designer

“The slide-based editor is the difference. I can make the proposal feel like a mini brand deck without fighting a template. Autosave also saved me twice after Chrome did its usual nonsense.”

Adil Khan
Photographer

“Pricing used to be the awkward part of my proposals. Having 2–3 packages side-by-side with a clear payment schedule makes it feel professional and reduces back-and-forth. I’d love a few more default package-name presets, but overall it’s solid.”

Rania Jibouri
Digital Marketer

“Clients actually open it. No login, no friction — they just scroll, pick a package, and sign. The view tracking is sneaky-useful because I know when to follow up (and when not to).”

Sam Cheung
Interior Designer

“The automatic PDF after the client signs is clutch. We get a clean doc immediately and it keeps everything consistent with what the client saw on-screen. Minor note: my client on an older phone needed a second try on the signature pad, but it still worked.”

Tessa Langford
Creative Director

“As a small studio, the dashboard metrics are surprisingly motivating. Seeing conversion rate + pipeline value makes proposals feel like a real system, not random documents. Collaboration is simple too — my teammate can edit proposals without touching billing.”

Nadia LeBeoux
Sales & Accounts Lead

“Email templates + automated reminders cut the ‘did you see my proposal?’ chasing dramatically. I set Day 3 and Day 7 nudges and stopped thinking about it. That alone is worth it.”

Chris Longman