Clear, practical pricing for Chrome & cross-browser extensions. Choose a fixed scope to launch, sprint to grow fast, or retain us to keep everything secure, updated, and compliant.
US-focused delivery • MV3-native builds • Store-approval support
Pick the plan that fits
All plans include code ownership, documentation, and store-review guidance.
From $1,500 (one-time)
Fixed /project
$3,000 per 2-week sprint
$3,000 /2 weeks
From $2,500 / month
Custom /month
Bundle with any plan—priced for clarity. Larger scopes will be quoted.
Parity map (MV2→MV3), risk list, DNR/service-worker plan, effort estimate.
Assets, permissions/privacy disclosures, reviewer Q&A until approval.
CSP hardening, permission review, telemetry, and performance recommendations.
Architecture notes, anti-patterns, test coverage, maintainability rubric.
API parity, store assets, Edge/Firefox listing submission.
Full MV2→MV3 migration is priced after the audit based on complexity.
(✅ = included, ⊕ = optional add-on)
| Feature / Deliverable | Starter | Growth (per sprint) | Scale (monthly) |
|---|---|---|---|
| Fixed scope & acceptance criteria | ✅ | ✅ | — |
| Feature development | ✅ | ✅ | Minor |
| MV3 architecture & permissions audit | ✅ | ✅ | ✅ |
| Tests & QA | ✅ | ✅ | ✅ |
| Performance tuning | — | ✅ | ✅ |
| Telemetry & monitoring | Basic | ✅ | ✅ |
| Chrome Web Store publishing support | ✅ | ✅ | ✅ |
| Cross-browser submissions (Edge/Firefox) | ⊕ | ⊕ | ⊕ |
| Incident response / priority support | — | — | ✅ |
| Quarterly roadmap | — | — | ✅ |
Legal note: Prices exclude 3rd-party services/infra. Final quotes depend on scope and complexity.
Small, well-scoped builds often start around $1,500–$5,000; complex features, data work, or multi-browser support increases effort. We’ll size it quickly after a short brief.
Complexity (content scripts vs background), required permissions, integrations, automation policy constraints, cross-browser targets, and test depth.
We run a Migration Audit ($1,200) to map parity and risks, then price the migration based on findings.
We prefer fixed scopes or sprint pricing for predictability; retainers cover ongoing support.
No one can guarantee approval, but our permissions minimization, privacy labels, and reviewer Q&A improve outcomes significantly.
You do—we work in your organization’s repository with clear IP terms.
Nonprofit and educational discounts are available—ask during scoping.
Third-party tool fees, marketplace fees, or external infrastructure costs.
Share your goals and we’ll send a clear scope, timeline, and price you can trust.