Manage marketing clients and campaign work in one place.
Lead to proposal, contract, marketing project, client messaging, invoicing, and Stripe payment the client-business path for freelance marketers.
From proposal to payment.
Kwill is the client-business path for freelance marketers: pipeline, proposal, contract, marketing project, files, messaging, invoice, and Stripe payment.
Pipeline
Track leads and deals through your sales stages.
Everything you need to run your marketing practice.
From campaign proposals to retainer billing, client deliverables, and Stripe payments — all in one branded client portal.
Your Brand, Your Clients
A branded client portal that carries your logo, colors, and domain across proposals, invoices, and deliverables — zero Kwill branding.
White-Label Client Portal
Brand the portal, proposals, and invoices so clients see an extension of your marketing practice.
- Custom portal domain with SSL (Studio and above)
- Brand Kit fonts, colors & logos
- Zero "Powered by Kwill" marks (Studio and above)
Campaign Proposals
Present campaign scopes, retainers, and deliverables as line items clients review online.
Interactive Campaign Proposals
Web-based proposals with line items clients accept online.
- Interactive web proposals
- Line-item campaign breakdowns
Retainer Add-ons
Clients add extras like paid ads management without a second quote.
Upsell Retainer Services
Let clients check optional add-ons directly inside the proposal.
- Optional service toggles
- Auto-calculating totals
Sign & Lock
Clients sign the contract with one click. Legally binding with full audit trail.
E-Signatures & Audit Trail
Contract signing built into the proposal approval flow.
- Legally binding signatures
- Complete audit trail log
Campaign Projects
Proposals, contracts, files, and invoices stay attached to each campaign project.
Campaign Workspace Hub
Organize campaign assets, milestones, and contracts in one workspace.
- Dedicated campaign workspaces
- Milestone progress tracking
Content Files
Share campaign assets, creatives, and final deliverables from one workspace.
Asset Delivery & Storage
Handoff campaign creatives and content packages securely.
- High-res asset sharing
- Campaign folder organization
Client Feedback
Client feedback and campaign activity live in Kwill Inbox, tagged to the engagement.
Kwill Inbox & Feedback
Consolidate review notes and revision requests in your inbox.
- Real-time client messaging
- Tagged to campaign history
Recurring Invoicing
Auto-bill retainer clients monthly. Stripe handles payments while status updates in your portal.
Retainer
Auto-Invoice
Track
Recurring Retainer Billing
Automated monthly invoicing with Stripe and 0% Kwill application fees.
- Automated recurring invoices
- Direct Stripe payment links
- Auto-syncing payment status
The same client workflow, whatever you sell.
Social, content, SEO, paid, and consulting all run on lead, proposal, contract, marketing project, files, client communication, invoice, and payment.
Social media marketing
Scope the retainer in a proposal, sign the agreement, then invoice from the same client project.
Content marketing
Keep briefs, copy decks, and feedback in the project thread with files and billing attached.
Paid advertising
Bill paid-media work as a project or retainer. Keep the contract and invoice on the same client.
Marketing consulting
Proposal, signed SOW, project thread, and Stripe payment the same client-business path as retainers.
Look like an agency of ten, even if you're a team of one.
Free to start. Takes 5 minutes. Your brand, not ours — in any currency, from any country.