Website Development Agreement Template

In plain language: Identifies the client and developer as legal entities, states the nature of the engagement, and provides a plain-language summary of the project.

Common mistake: Using trade names instead of registered legal entity names. If the developer is a sole proprietor operating under a DBA, the contract may be unenforceable against the underlying individual.

In plain language: Defines precisely what will be built, including all pages, features, integrations, and technical specifications — typically detailed in a Schedule A.

Common mistake: Leaving scope as a vague paragraph in the contract body rather than a detailed Schedule A. Vague scope is the single most common cause of payment disputes and project overruns.

In plain language: Sets start and completion dates, breaks the project into phases with specific due dates, and links each milestone to a payment and an acceptance window.

Common mistake: Omitting a deemed-acceptance provision. Without one, a client can withhold approval indefinitely, stalling payment with no contractual remedy for the developer.

In plain language: States the total project fee or hourly rate, the payment schedule tied to milestones, accepted payment methods, and the interest rate charged on overdue balances.

Common mistake: No upfront deposit clause. Developers who begin work without a deposit have no leverage if the client goes silent or disputes scope mid-project.

In plain language: Specifies who owns the custom code, design, and content — typically transferring ownership to the client upon full payment, while allowing the developer to retain pre-existing tools and frameworks.

Common mistake: No carve-out for developer pre-existing IP. Without it, the client could claim ownership of the developer's reusable component library, threatening future projects.

In plain language: Specifies what the client must provide — copy, images, access credentials, feedback, and approvals — and by when, to avoid causing project delays.

Common mistake: Treating client obligations as informal expectations rather than contract terms. When a client's delays push the launch date, the developer has no recourse without a written client-obligations clause.

In plain language: Establishes a formal written process for requesting and approving changes to scope, ensuring any additions are priced and documented before work begins.

Common mistake: Allowing verbal or email scope changes without a formal change order. Undocumented scope creep is the second most common cause of payment disputes and margin erosion on development projects.

In plain language: The developer warrants the work will function as specified for a defined warranty period and will fix defects at no cost; it also clarifies what is excluded from the warranty.

Common mistake: An unlimited or open-ended warranty. Without a defined warranty period, developers can face support obligations years after project completion with no additional compensation.

In plain language: Caps each party's financial exposure — typically at the total fees paid — and allocates responsibility for third-party claims arising from each party's own acts.

Common mistake: No limitation of liability clause at all. A developer who delivers a site with an undetected security vulnerability could face consequential damages claims worth multiples of the project fee without a liability cap.

In plain language: Sets the conditions under which either party may terminate — for convenience or cause — and what happens to work product, payments, and data upon termination.

Common mistake: No termination-for-convenience clause for the client. Clients who need to cancel for budget or strategic reasons — without cause — have no clean exit, leading to disputed payments and potential litigation.

A website development agreement is a legally binding contract between a client and a web developer or agency that governs the creation of a website or web application. It defines the project scope, deliverables, timeline, payment schedule, intellectual property ownership, warranties, and termination rights. Without one, disputes over what was promised, who owns the code, and what happens if the project is cancelled have no written basis for resolution.

Ownership depends entirely on what the contract says. In most jurisdictions, copyright in custom code belongs to the creator by default — meaning the developer owns it unless the contract explicitly assigns it to the client. A well-drafted agreement transfers ownership of custom deliverables to the client upon full payment, while allowing the developer to retain rights to pre-existing frameworks and reusable tools they brought to the project.

At minimum: full legal names of both parties, a detailed scope of work (ideally in a Schedule A), milestone schedule with acceptance criteria, payment terms and late-fee provisions, IP assignment with developer pre-existing IP carve-outs, client responsibilities and content delivery obligations, a formal change order process, post-launch warranty period, limitation of liability, confidentiality, and termination rights for both parties.

Yes — the value of the contract is proportional to the risk, not the project size. A $2,000 freelance project without a contract can result in a $2,000 unpaid invoice or a dispute over who owns the finished site. A simple, one-document agreement drafted from a template takes under 30 minutes and eliminates those risks entirely.

A change order is a written amendment that documents any modification to the original scope of work, including the additional cost and any impact on the timeline. It matters because scope creep — clients requesting additional features informally — is one of the most common causes of unpaid work and margin erosion on development projects. A change order process ensures every addition is priced, agreed in writing, and added to the contract before work begins.

If the contract includes a deemed-acceptance provision, silence after the review window — typically 10 business days — constitutes acceptance and triggers the milestone payment. Without that clause, a client can withhold approval indefinitely. If the client formally rejects a deliverable, the contract should specify a written feedback process and a limited number of revision rounds before the deliverable is treated as accepted or a change order is required.

The core structure — scope, milestones, IP assignment, warranties, liability cap — applies to any software development engagement. However, SaaS and mobile app projects typically involve additional complexity: source code escrow arrangements, API licensing, data processing clauses, and ongoing hosting obligations. For complex software builds, consider a dedicated software development agreement or have a lawyer adapt this template to the specific technical and commercial requirements.

Generally, choose the jurisdiction where the developer's primary place of business is located — courts are familiar with local law and the developer can access them practically. For cross-border projects, both parties should agree on a neutral jurisdiction. Note that some US states (California, in particular) apply their own IP and contractor laws regardless of what the contract states, so legal review is especially important for projects involving California-based parties.

In most jurisdictions, yes. Electronic signatures are legally valid under the US ESIGN Act, Canada's PIPEDA and provincial equivalents, the UK Electronic Communications Act, and the EU eIDAS Regulation. The agreement should state that electronic signatures are accepted, and both parties should retain a copy of the fully executed document with timestamps.