D/S DemoSprint Get the kit $249*
Source-code sales system For web freelancers + small agencies

Stop sending claims.
Start sending proof.

Build a tailored live demo, pair it with a clean fixed-scope proposal, and give the prospect one obvious next step. DemoSprint gives you the reusable code and operating system.

Get launch price $249* Try the proposal preview ↗

*Use FIRST50 at checkout through June 21, 2026. Five total one-per-buyer redemptions include the bounded founder review described below. No income or conversion guarantees.

proposal/client-name
Fixed-scope project Ready to send

A clearer website.
A cleaner yes.

One responsive lead page, customized and launched.

$1,500
config.js
brand: "Northside Lawn"
price: "$1,500"
timeline: "5 days"
cta: "Approve scope"
01 Tailor.
Deploy.
Send.
3client-ready demo sites
2proposal formats
2offline browser tools
0framework dependencies
Free decision tool

Qualify the lead
before you design.

DemoSprint Lite scores six observable commercial signals and recommends one bounded next move: build a focused demo, run discovery, send a ballpark, or pause.

Use the free qualifier ↗ Inspect the MIT-licensed source ↗
No account, analytics, data storage, or purchase required.
DemoSprint Lite showing the four recommendations: pause, ballpark, discovery, or build demo Free / browser only / open source
Actual product evidence

Inspect the files.
Not a promise.

First release · June 14, 2026

There are no customer testimonials or customer-result claims yet. These are real screens from the included product.

00 / Walkthrough 23 seconds through the actual workflow
DemoSprint Proposal Studio with editable scope and a live proposal preview
01 / Proposal Studio Edit the commercial page and export one HTML file
DemoSprint Pricing Planner showing cost, risk, and deposit controls
02 / Pricing Planner Model the number before it reaches the buyer
One of the included configurable local-service demo websites
03 / Demo direction A configurable static site, not a flattened mockup
The commercial problem

A generic bid asks the buyer to imagine your value. A working direction removes the imagination tax.

DemoSprint is not a lead list, a course, or a promise that a template will close clients for you. It is the production layer between finding a credible opportunity and presenting a specific, professional response.

  • Lead with a relevant coded direction, not a portfolio dump.
  • Keep scope, price, ownership, and next steps on one page.
  • Reuse a disciplined workflow without making every pitch identical.
Inside the download

Useful files, not filler.

Every asset is editable source. Open it locally, change one config file, deploy it anywhere, and retain full control of the result.

01
LOCAL SERVICE Reliable work.
Clear answers.
EXPERT OFFER Make the complex
feel obvious.
SAAS PROOF One workflow.
Less drag.

Three configurable demo sites

Distinct visual systems for local services, experts, and software. Each uses a single config file for the core name, offer, proof points, CTA, and contact details.

02
</>

Proposal Studio

Fill a browser form, review the live result, then export a self-contained proposal page ready to host or send.

Open limited preview ↗
03
$

Pricing Planner

Model labor, revision allowance, delivery risk, expenses, and deposit structure before putting a number in front of a buyer.

04
A/B

Two proposal systems

Use the fixed-scope format for defined builds or the paid-trial format when a smaller technical proof is the right first step.

05
TXT

Operational copy + checklists

Includes qualification, customization, pre-send, follow-up, deployment, and handoff material written to stay specific and honest.

The DemoSprint loop

One narrow workflow.

The product does not automate judgment. It makes the repeatable production work fast enough that judgment can remain the focus.

01

Qualify

Choose a real problem, reachable buyer, plausible budget, and clear next action.

02

Tailor

Replace the placeholder identity, message, offer, proof, and commercial terms.

03

Deploy

Publish the demo and proposal on any static host without a build pipeline.

04

Send

Write a short, truthful note that explains why the direction is relevant.

Commercial client-work license

Use it to do the work.
Do not resell the kit.

You may
  • Modify every included file.
  • Use the assets on unlimited client projects.
  • Charge clients for your customized end work.
  • Deploy finished client sites on any host.
You may not
  • Resell or redistribute the source bundle.
  • Offer the generator as your own standalone product.
  • Share one purchase across an agency team.
  • Claim the starter assets are exclusive commissions.
DemoSprint Pro · v1.0

Show the direction.
Scope the work.

A one-time source bundle for an individual freelancer or solo studio. Buyer-only release access is delivered immediately after a completed purchase.

HTML / CSS / JavaScript Commercial client-work license All future v1.x fixes
First-release price
$299
$249 USD with code FIRST50 · ends June 21, 2026 · five total redemptions with founder review
Open checkout · use FIRST50

Fix-or-refund policy: report a materially broken file within 7 days. If a working replacement cannot be supplied, the purchase is refunded.