How much does custom Magento extension development cost?

Three fixed-price tiers, no per-hour surprises:

  • Spec Audit: $499-1-2 days, just the spec, you can take it to any developer
  • Standard Extension: $2,999-3-6 weeks, single-purpose extension with Hyvä + Luma support, MFTF tests, docs, GitHub repo
  • Marketplace-Ready: $9,999-6-10 weeks, includes Adobe Marketplace submission package, EQP compliance, listing copy, screenshots, demo video, customer-support runbook

If your extension is unusually complex (multi-store ERP integration, custom payment gateway, headless GraphQL surface), we’ll quote per spec. No surprise invoices.

Kishan Savaliya
Kishan Savaliya
Adobe Certified Magento Commerce Developer
Ahmedabad [IN]working hours, replies within four hours
When do you need it

Read personally. Never shared. Or email the brief.

More on magento extension development

Need it fixed, not just explained?

Send the brief with your store URL; the written quote comes back within 24 hours.