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BriefSmith
London, United Kingdom
What it is
BriefSmith is web-based proposal software for agencies and their teams. It generates structured proposals containing an executive summary, approach, deliverables, timeline, investment, payment terms, and scope limits. Its checks flag vague deliverables, missing limits, scope gaps, and over-promises before proposals reach clients. Teams can define shared structure, tone, and scope limits. Proposals export as branded PDFs, and individual proposals can also be exported as Word documents. BriefSmith tracks proposal status, client opens, and win-rate trends. A no-signup Scope Check flags scope risks and says submitted text is read once and discarded. The no-card trial includes three generated proposals; a card-based 14-day trial includes the full product without a proposal limit. Briefs are processed by Anthropic, while BriefSmith says proposal content is not used to train AI models. Plans start at $29 a month.
For and against
For
- Structured proposal generation
- Checks for scope risks and over-promises
- Shared agency structure and tone settings
- Branded PDF and Word exports
- No-signup Scope Check
Against
- Electronic signatures are not included
- No-card trial allows three proposals
- Paid plans start at $29 a month
The verdict
BriefSmith combines proposal drafting with scope quality checks and agency-wide standards. Its trial options let teams try the workflow before choosing a paid plan.
Who it suits
BriefSmith suits agencies that want shared proposal standards, automated drafting, scope review, and client-open tracking. It is designed for agency teams using a web application.
Plans and prices
Founding Member
Unlimited proposals and Scope Checks · Whole team included
Read 7 Oct 2026 · briefsmith.io
Standard rate
Everything included · Unlimited proposals and Scope Checks · Whole team included
Read 7 Oct 2026 · briefsmith.io
Scope Audit
Last ten proposals audited · Template rebuilt · Next three proposals built with you · Three months of BriefSmith included
Read 7 Oct 2026 · briefsmith.io
On the record
- Agency standards
- Teams can set a shared proposal structure, tone, and scope limits for their agency.briefsmith.io · read 7 Oct 2026
- Audience
- BriefSmith presents itself as proposal quality-control software for agencies and their teams.briefsmith.io · read 7 Oct 2026
- Branding and export
- Proposals can be exported as branded PDFs, and individual proposals can also be exported as Word documents.briefsmith.io · read 7 Oct 2026
- Cancellation and refunds
- The site says subscriptions can be cancelled through the Billing page and offers a 14-day money-back guarantee; it also says annual plans receive pro-rata refunds on cancellation.briefsmith.io · read 7 Oct 2026
- Company
- The site identifies Smith Suite Ltd as registered in England and Wales and gives its address as 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ.briefsmith.io · read 7 Oct 2026
- Encryption and storage
- BriefSmith says data is encrypted in transit using TLS and at rest, and stored on Supabase infrastructure in the EU and US.briefsmith.io · read 7 Oct 2026
- Free Scope Check
- The free Scope Check requires no signup, flags proposal scope risks, and says submitted text is read once and discarded.briefsmith.io · read 7 Oct 2026
- Integrations and processors
- The privacy policy names Supabase for database and authentication, Stripe for payments, Resend for transactional email, and Anthropic API for proposal generation.briefsmith.io · read 7 Oct 2026
- Privacy compliance
- The privacy policy says BriefSmith complies with GDPR, UK GDPR, CCPA, and equivalent data-protection laws.briefsmith.io · read 7 Oct 2026
- Proposal generation
- It creates structured proposals with an executive summary, approach, deliverables, timeline, investment, payment terms, and scope limits.briefsmith.io · read 7 Oct 2026
- Purpose
- BriefSmith generates agency proposals and checks them for vague deliverables, missing limits, scope gaps, and over-promises before they reach clients.briefsmith.io · read 7 Oct 2026
- Security and AI
- Briefs are processed by Anthropic to generate proposals, and BriefSmith says it does not use brief or proposal content to train AI models.briefsmith.io · read 7 Oct 2026
- Support
- The site offers direct contact with the founder and lists [email protected] for questions and support.briefsmith.io · read 7 Oct 2026
- Tracking
- The product shows proposal status, whether clients have opened proposals, and proposal win-rate trends.briefsmith.io · read 7 Oct 2026
- Trial limits
- The 14-day trial with a card includes the full product with no proposal limit; the no-card trial includes three generated proposals.briefsmith.io · read 7 Oct 2026
