Estimate Before Approval
Use a quotation to share expected pricing, scope and terms before the customer confirms the work or order.
TechnWaves Free Quotation Generator
Create professional quotations online with client details, items, tax, terms and quote PDF download. No signup required.
Use this quotation generator before work starts, when a customer asks for estimated pricing, scope, validity and terms. A clear quotation reduces confusion before approval.
It is useful for service providers, agencies, repair businesses, interior work, website projects and custom product orders where the final invoice comes after acceptance.
A quotation should make the proposed work easy to approve. Mention what is included, what is optional, what is excluded, how long the price is valid, and whether advance payment is needed before work starts.
If the customer asks for changes, issue a revised quotation instead of relying only on chat messages. Versioned quotations help you compare the approved scope with the final invoice and avoid arguments about extra items or revision limits.
When should you use this tool?
- A customer asks for price before confirming the order.
- Your work has multiple items, optional add-ons or taxes.
- You want to mention validity date, terms and notes.
- You need a PDF quote that can later be converted into an invoice.
How to use this tool
- Add your business and customer details.
- List each item or service with quantity, price and tax if applicable.
- Mention quotation number, date and validity period.
- Add terms such as advance payment, delivery timeline and exclusions.
- Review the quote and download the PDF for customer approval.
Example: web designer sending a quotation
A web designer prepares a quotation for a five-page business website. The quote includes design, development, basic SEO setup, hosting assistance and two revision rounds.
The designer adds a 15-day validity period and 50% advance payment term. The customer can review the scope before the invoice is prepared.
If the customer later asks for extra pages, logo design or content writing, the designer can send a revised quotation instead of mixing new work into the old price. That keeps approval, delivery and invoicing clean.
Common mistakes to avoid
- Not mentioning quotation validity.
- Leaving out taxes, delivery charges or extra work charges.
- Using unclear scope like “website work”.
- Not separating optional items from confirmed work.
- Forgetting approval terms or advance payment terms.
- Changing price later without issuing a revised quotation.
Approval note
A quotation is usually an estimate or offer, not proof of payment. Verify pricing, GST, scope, validity, delivery terms and customer approval before starting work or raising the final invoice.
Frequently Asked Questions
Is a quotation the same as an invoice?
No. A quotation is shared before work or sale approval. An invoice is issued when payment is requested for confirmed goods or services.
Should I add a validity date?
Yes. A validity date protects you if material cost, service scope or availability changes later.
Can I add GST to a quotation?
Yes. If GST applies, show the taxable amount, GST rate and total so the customer understands the final expected price.
What terms should I include?
Common terms include advance payment, delivery timeline, revision limits, exclusions, warranty and quote validity.
Can I convert quotation to invoice?
After customer approval, you can use the same item details to prepare an invoice with the invoice generator.
Should optional items be included?
Yes, but label them clearly as optional so the customer can decide without confusing them with the main scope.
What if the customer negotiates?
Update the quotation and save the revised version. Avoid changing scope only in chat without updating the document.
Is customer signature required?
It depends on your business. For higher-value work, written approval or signed acceptance is safer.
Related Guides
Related Tools
Helpful details before using this tool
Item and Pricing Details
List each item or service separately with quantity, rate, tax and optional charges so the customer can review the proposal clearly.
Conversion to Final Invoice
After approval, use the accepted quotation details to prepare the final invoice. Update scope or price first if the customer requested changes.