Offer Calculator

Calculate Projects.
Convince with Proposals.

For freelancers and agencies — add line items, set discounts and VAT, and see net & gross totals instantly. Print-ready at the click of a button.

Free Local & offline No account Print-ready
Proposal Details Optional — for print layout
Line Items
# Description Qty Unit Unit Price Total
Pricing & VAT
Proposal Summary
Total Amount (gross)
brutto
Subtotal (net)
Net after discount
zzgl. MwSt. (19%)
Total Gross Amount

How to Create a Professional Project Proposal

1. Complete Sender & Recipient Details

Enter your business name, address, contact details, and the client's information correctly. This makes the proposal look professional and legally sound.

2. List Project Details & Reference Number

Define a clear project description (e.g. Website Relaunch) and assign a unique proposal number for tracking and reference.

3. Add Detailed Line Items

Add individual items for services or products. For each item, specify a commercial description, quantity, unit (hours, days, pcs, flat), and unit price.

4. Apply Optional Discount & VAT

If agreed, add a client discount (from 0% to 50%). Select the appropriate tax rate (e.g., 0% for small businesses, 7% reduced, or 19% standard VAT).

5. Print or Save as PDF

Click the print button to generate a clean, print-friendly version. You can print it directly or save it as a PDF to email to your client.

Frequently Asked Questions (FAQs)

Is a proposal legally binding once sent?

Yes, in most jurisdictions (like Germany/EU), a proposal is a binding legal offer. If the client accepts it unchanged, a contract is formed. You can add a validity period (using the "Valid Until" field) to limit how long the offer stands.

What is the difference between a proposal and an invoice?

A proposal is sent before a project starts to agree on scope, timing, and pricing. An invoice is sent after the services or goods are delivered to request payment from the client.

Do I need to charge VAT on my proposals?

It depends on your business status and country. In Germany, if you qualify for the small business regulation (Kleinunternehmerregelung under § 19 UStG), you do not charge VAT (select 0% VAT). Otherwise, you must apply the standard or reduced rate.

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