Create AI-powered proposals, collect digital signatures, and get paid — all in one platform. Close deals faster with Inkline.
14-day free trial. No credit card required.
From proposal creation to payment — one seamless workflow.
Describe your project and let AI generate professional, structured proposals in seconds.
Clients sign proposals online with email verification. No printing, scanning, or mailing.
Accept payments directly through your proposals via Stripe. Get paid faster.
Invite team members with roles. Share templates, sections, and a catalog across your org.
Three simple steps from idea to signed contract.
Enter the client name, project details, and line items. Choose from templates or start fresh.
Get a professional, structured proposal in seconds. Edit with the rich text editor to make it yours.
Send a link to your client. They sign digitally and pay through Stripe — all in one flow.
Start free. Upgrade when you're ready.
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Everything you need
Join teams who use Inkline to create professional proposals, get them signed, and collect payments — all in minutes.
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