FirstSlate

FirstSlate is a web-based workflow platform for independent video producers and creative agencies. It is best for producers who want client work and production coordination in one service. Its breadth is useful, but a growing roster requires a paid plan, and those plans are billed annually.

Overview

FirstSlate connects client intake and proposals with call sheets, crew paperwork, delivery, invoicing and payments. That makes it a stronger fit for end-to-end video production than for someone who only needs proposal software. Clients and crew can use links without creating accounts or passwords, a practical advantage when collaborators are occasional or outside the core team.

The Free plan includes the central workflow tools, but caps usage at five active projects, 20 archived projects and three clients. Those limits suit a small operation, not a producer whose active slate or client list is expanding.

Key features

Proposals and production work

The AI assistant drafts proposal content from a project brief using Google Gemini. It can provide a starting point, while the producer remains responsible for making the proposal fit the job. Proposals, e-signatures, invoices, call sheets, crew management, the client portal and teleprompter are available on every plan, so moving to paid is about capacity and added benefits rather than unlocking those core tools.

Signed documents receive a permanent tamper-evident record with signer details, timestamp, IP address, browser and a SHA-256 fingerprint. FirstSlate also says it keeps encrypted daily database backups separately from its primary system. Its terms identify Supabase for database and authentication, Stripe for payments, Resend for transactional email and Google Gemini for AI.

Payments and integrations

Clients can pay invoices by card or ACH through Stripe, and FirstSlate says it charges no platform fee. Pro and Studio workspace owners can connect to Claude, ChatGPT, Gemini and other MCP clients to read data and create drafts. Those capabilities make the paid offering more useful to teams building payment and AI-assisted work into their routine; Free users still retain invoicing but not the stated online payment capability or MCP integration.

Pricing

Every new account starts with a 14-day Pro trial without a credit card. It reverts to Free when the trial ends unless upgraded, letting a producer assess the broader plan before deciding whether its annual commitment makes sense.

Free: free, billed Free forever. It includes five active projects, three clients, intake forms, proposals and contracts, invoices and crew call sheets, with no credit card required. The platform also says e-signatures, call sheets, crew management, client portal and teleprompter work on every plan. This is a credible option for a small workload, but the project and client limits are restrictive as business grows.

Pro: $190 a year, billed as $15.83/mo equivalent annually. It adds unlimited projects and clients, online invoice payments and branding on every client page. This is the sensible upgrade for a solo producer who has outgrown Free or wants clients to pay online. The founding price is limited to the first 200 producers.

Studio: $66 a year, billed annually at $790/yr. It includes everything in Pro, three team seats, up to 10 additional seats at $150/yr each and priority support. It fits a production team needing shared access, though the additional seat charge matters as the team expands.

Both paid plans require annual billing. Studio's price is stated as both $66 a year and $790/yr; buyers should clarify the amount before committing. FirstSlate says its team reads every help message and replies fast, while Studio specifically includes priority support.

Platforms

FirstSlate runs on the web. The link-based access for clients and crew helps keep participation simple without requiring them to create accounts or passwords.

Who it's for

FirstSlate is for independent video producers and creative agencies that need to move from client intake into production coordination and billing. It is particularly well suited to producers who value shared client and crew workflows without imposing another account on collaborators. A proposal-only buyer or a producer needing a large client roster on a free plan should look elsewhere.

Pros and cons

Pro: Intake, proposals, production paperwork, delivery and billing sit in one workflow, which suits video work spanning both client and crew coordination.

Pro: Clients and crew can use links without accounts or passwords, reducing friction for occasional participants.

Pro: Core production tools are available on Free, and a no-card Pro trial gives new users 14 days before the account reverts.

Con: Free is capped at five active projects and three clients, which can make it unsuitable once a small operation grows.

Con: Paid plans are annual commitments, and Studio's stated price figures do not align cleanly.

Alternatives

For other proposal tools, see AI Proposal Generators. Choose Handoff instead if you need broader platform coverage including mobile and desktop apps; its Flex plan includes 50 AI usage credits per month, one custom pricing catalog and two users, but it has no free plan. Proposal Expert is worth considering for a proposal-focused freemium option: its Free plan allows three proposals a month, 25 AI credits, five templates, three e-signatures a month, basic analytics and 250 MB of storage. AdvisorPitch is another paid option with a free trial.

Proposify may suit buyers who want monthly proposal software pricing: its Basic plan is $29 a month, billed monthly, for 10 sends per month, with a $0.50 per-send overage and unlimited documents. BriefSmith is a paid proposal option with a founding-member plan at $29 a month for the first 50 agencies, including unlimited proposals and Scope Checks with the whole team included. Effie is a free web option. Propo offers a free web plan with three AI proposals a month, basic templates and shareable links. MyProposal may suit a solo proposal buyer seeking a monthly paid plan: Solo is $24 a month and includes unlimited proposals, one brand kit, e-signing, analytics and more than 40 templates.

Verdict

Choose FirstSlate if you produce video work and want clients, crew, paperwork and billing connected in one web workflow, especially when collaborators should not need accounts. Its Free plan covers the core tools, but the three-client and five-active-project caps will quickly matter for a busy producer; Pro removes those ceilings at an annual cost. Look elsewhere if you need a proposal-only service, a broader native platform footprint or a paid plan without an annual commitment.