Build a Client CRM for Agencies with AI

Stop juggling Notion, Asana, and a billing spreadsheet. Generate one tool that holds clients, projects, retainers, and the client-facing portal you keep promising to build.

Get started for free, no credit card needed.
$0
Saved/yr vs Productive 10-seat
0
Concurrent client portals supported
0%
White-label per client
0h
From prompt to working CRM

01 / What you get

Agency Client CRM, generated.

Click Generate from the box above. Real Next.js code, a real database, real integrations, not a sandbox. Each piece below ships in the first prompt.

01

Client records with retainer terms, billing cycle, and primary contact

02

Projects per client with deliverable lists, due dates, and status

03

Retainer tracking: hours used vs allotted, monthly rollover, alerts on overage

04

Per-client portal: clients log in and see only their projects, deliverables, and invoices

05

Invoice status tracker (draft, sent, paid, overdue) with Stripe link-out

06

Per-team-member dashboards: what's due this week across all clients

02 / Variants

4 variants you can ship.

01
Design agency CRM
Project-shaped, deliverables with revisions, asset library, scope-creep alerts.
02
Marketing / SEO agency CRM
Retainer-based, monthly deliverable checklists, performance dashboards per client.
03
Dev agency CRM
Sprint-based, GitHub issue links, time-by-engineer, infra cost passthrough.
04
Freelancer collective CRM
Shared client roster, lead-routing rules, profit splits, member invoicing.

Pixel-perfect control

The AI builds it. Then you shape every pixel.

Type

Tune every letter

Font, size, weight, leading and spacing, all by hand.

Tune every letter
Content

Wire up real data

Collections and CMS that feed your live pages.

Wire up real data
Color

Pick any color

Pick any color
Components

Reuse your own blocks

Save any section and drop it in anywhere.

Reuse your own blocks
Images

Drop in photos

Pull in free imagery without leaving the canvas.

Drop in photos
Pages

Structure your site

Structure your site

03 / Who it's for

For people who hate $99-per-seat tools.

Design and dev agencies with 5 to 50 active clients
Marketing and SEO agencies tracking monthly retainers and deliverables
Consultancies running multiple parallel engagements
Freelancer collectives that need shared client visibility

Integrations

Works with the tools you already use.

Payments, database, AI, email and analytics, wired up the moment you connect.

Stripe
Supabase
OpenAI
Anthropic
Resend
PostHog
Sentry
Google Analytics
MongoDB
GitHub

04 / Why generate it

Why generate it instead of buying it.

Tools like Productive, Float, or HoneyBook charge per seat and lock features behind agency-tier plans. Generate something that fits your workflow exactly, not a generic agency template.

The client portal is the killer feature most agencies never build because the off-the-shelf options are clunky. Generate it once, customise per-client, charge it as a value-add.

Head-to-heads: vs Lovable · vs Bolt · vs v0 · vs Replit

FAQ

Questions about Agency Client CRM.

Everything you need to know before you generate it. Anything else, our team is one email away.

Yes. Add Supabase auth with magic-link login, then row-level security policies that scope project visibility to the logged-in client's ID. Clients can't see other agency clients, the database enforces it, not the UI.

Add a time-entry table that links entries to a project and the team member who logged them. Compute monthly usage against the retainer's allotted hours. Alert when a client crosses 80% mid-month so you can flag overages before they happen.

Yes. Click the Stripe integration to OAuth into your account. Invoices stay in Stripe (don't reinvent invoicing); the CRM just stores the Stripe invoice ID and pulls status. You see "paid / sent / overdue" without leaving the dashboard.

Yes. Each client record can hold a brand colour and logo URL. The portal renders with those when the matching client is logged in. For full subdomains per client (clienta.youragency.com), wire up wildcard DNS, Webtwizz can scaffold the routing.

Export your existing client/project data to CSV. Add a one-time admin import page (the AI scaffolds it on prompt) that ingests the CSV into the right tables. For Notion specifically, export databases as CSV first, same import path.

Start building

Your idea, live in minutes.

Describe what you want. WebTwizz builds the real thing, then you click to change anything. No code needed.

Get started for free, no credit card needed.