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Best Free AI Tools to Make a Job Quote or Estimate

A clear quote wins jobs. You don't need fancy software: a free invoicing app makes the quote look professional, and an AI chat app helps you word it.

Skip the setup: use our free Quote Maker

Type in the job and get a clean, printable quote in a couple of minutes. Free, no sign-up.

Make a quote now

The top tools

1
WaveBest for: Professional estimates you can turn into invoices later
Free (card payments cost a fee)
Open Wave ↗
2
Zoho InvoiceBest for: Estimates and invoices with your logo
Free plan
Open Zoho Invoice ↗
3
ChatGPTBest for: Writing the job description and terms in plain words
Free (paid plans available)
Open ChatGPT ↗

How to do it, step by step

  1. Sign up for Wave with your email or Google account.
  2. Click Estimates, then Create an estimate.
  3. Add the customer's name, then a line for each part of the job: labor, materials, hauling.
  4. Ask ChatGPT: "Write a short, friendly description of this job for a quote: [what you're doing]." Paste it into the notes.
  5. Save and send it by email or text. When they say yes, turn it into an invoice with one click.
Tip: Put a "good for 30 days" line on every quote so prices don't get stuck if materials go up.

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More run a business guides

Send invoices and get paid →Book appointments online →Make a simple website →Get found on Google →Make a logo →Make a flyer →

Picked by UniHive. Prices and free plans were checked in October 2026 and can change, so check the tool's own site before you pay for anything. UniHive isn't paid by any of these tools.