Whitewerk

Calculators, configurators, forms

White-label price calculators for agencies.

The interactive parts your client asked for: price calculators, product configurators, booking and inquiry flows, client portals.

What we build. You send the brief and the design. We build it, test it and hand it over under your name.

Price and quote calculators

Visitors get a price on the page. Your client gets the inquiry with every detail filled in.

Try the price calculator

Product configurators

Customers build what they want and watch it change. Options that do not fit are ruled out, and the total follows every choice.

Try the configurator

Client portals and small apps

Customers see status, files and what needs their approval, without a call or an email.

Try the client portal

Booking and inquiry forms

Booking and inquiry flows, built to your spec and in your client's design.

Try the booking demo

Under your name. We work in the background, with no logo of ours.

  • You own the client relationship.
  • Client protection is agreed in writing.
  • You check every result on a private link before it goes live.
  • Source code and files are yours after payment. Hosting and production accounts stay in your name.

Selling this to a client? Make a one-page sales sheet in your name.

Price calculatorTry it in your client's name and colours

Process

How it works.

One brief, one proposal, one link to review. You decide what goes live.

  1. 01

    Brief

    You show us the task, the design and your deadline.

    Day 0
  2. 02

    Proposal in 24 hours

    You get our plan for the build, the price and the earliest start.

    Next day
  3. 03

    Build and review

    We build to your spec. You check every result on a private link before it goes live.

    Review link
  4. 04

    Hand-over under your name

    Source code and files are yours after payment. Hosting and production accounts stay in your name. The client relationship stays with you.

    Done

Questions before we start.

What does a calculator cost?

You know the price before we start. A small task can start as a first job. For everything that does not fit a fixed price, we tell you the effort before we start.

Do you ever contact our clients?

No. You own the client relationship. We work in the background under your name, with no logo of ours, and client protection is agreed in writing: read the one-page agreement (PDF).

Can you work in our existing stack?

We build with Next.js and implement your design. A calculator comes as a folder you upload to the hosting you already have. It can also run as its own small app on your Vercel account or any Node host. Either way it goes into any WordPress or Webflow page with a two-line snippet, so your theme stays untouched.

What if the result is not right?

You see every result on a review link first and give us your feedback. Your first job is paid after you approve the result, so you never pay for something you haven't seen. For 30 days after handover we fix anything that doesn't work as agreed, free of charge. Larger projects are paid half at the start and half before handover. Monthly plans can be cancelled for any coming month, one email before the current month ends is enough. Unused hours carry over for one month.

What do we get at hand-over?

Source code and files after payment. Hosting and production accounts stay in your name.

Want something like this for a client?

Send us the brief and the design. We build it under your name.