Shopify app studio and merchant tools

Sharper import costs, cleaner inventory decisions, fewer spreadsheet workflows.

Attahir Labs builds focused Shopify apps and free merchant tools for tariff planning, shipping estimates, accessibility checks, inventory risk, and store operations.

Use Today

Live products and free tools

These are the things a merchant can use right now. No roadmap promises mixed into the conversion path.

Free Tool

Duty Calculator

Estimate import duty scenarios for common sourcing and destination combinations before you reprice or place purchase orders.

Calculate duties
Free Tool

Accessibility Checker

Run a quick WCAG-oriented scan against a public storefront URL and get practical issues to inspect before deeper remediation.

Check a storefront
Free Tool

Shipping Calculator

Estimate retail benchmark shipping ranges by package size, weight, destination, and speed preference.

Estimate shipping
Product Pipeline

Built around expensive merchant problems

These apps are built and deployed internally, but are not presented as public App Store installs until their listing assets, plan setup, and dashboard materials are complete.

Built App Store materials pending

StockClearance

For merchants who need to identify aging inventory, plan markdowns, and recover cash from slow-moving stock.

  • Slow-moving inventory detection
  • Clearance pricing workflow
  • Bundle suggestions and seasonal signals
Built App Store materials pending

ShelfLife

For merchants managing expiry dates, batch risk, supplier performance, and waste cost on perishable or regulated products.

  • Expiry and batch tracking
  • Supplier report and CSV export
  • Waste cost visibility
Built App Store materials pending

AccessShield

For merchants who want accessibility scanning, issue review, and theme-level remediation support beyond overlay-style fixes.

  • Accessibility issue workflow
  • Fix wizard and compliance badge
  • Free checker available now
Try the checker
Built App Store materials pending

StoreChangelog

For teams that need clearer records of store changes, rollback context, suspicious activity signals, and operational accountability.

  • Change history and security audit view
  • Undo and rollback workflow
  • Suspicious change alerts
Built App Store materials pending

WarrantyTracker

For stores replacing warranty spreadsheets with registration tracking, warranty lookup, and claim analytics.

  • Warranty lookup API
  • Analytics dashboard
  • Claim and coverage tracking workflow
Public

TariffShield

The active public app in the portfolio. TariffShield is approved and available on the Shopify App Store.

  • Tariff impact and margin planning
  • Sourcing comparison scenarios
  • Shopify App Store listing live
View listing
Source Discipline

No installability theater

The page now separates live conversion paths from internal pipeline status, so visitors are not asked to trust claims the public product surface cannot support yet.

How we describe products

Public claims are tied to current app status: TariffShield is presented as installable, free tools are presented as usable, and the remaining apps are described as pipeline products with pending App Store materials.

We also avoid blanket compliance promises on the homepage. Privacy and legal details stay in the policy and app-specific flows where they can be kept accurate.

Product
Homepage status
Reason
TariffShield
Installable
Approved and public on the Shopify App Store.
Duty, shipping, accessibility tools
Live tools
Static site tools and standalone checker are available now.
StockClearance, ShelfLife, AccessShield, StoreChangelog, WarrantyTracker
Pipeline
Built and deployed, with App Store materials still pending.
Merchant Resources

Practical guides from the content engine

The homepage should route visitors into the guides that already match Attahir Labs products and search demand.

Tariffs

Current US tariff rate on apparel imports from Vietnam

A practical Vietnam-to-US apparel tariff guide for sourcing and margin planning.

Read guide
Shopify Duties

Shopify import duties

How duties affect checkout, landed cost, and merchant-side pricing decisions.

Read guide
Checkout

DDP vs duties at checkout

How merchants handle import charges when they need fewer customer surprises.

Read guide
Inventory

Product expiry date management for Shopify

Batch, FEFO, expiry, waste, and supplier risk workflows for perishable inventory.

Read guide

Start with the tool that matches the problem in front of you.

Install TariffShield if import costs are the issue. Use the free calculators and checker when you need a quick operational read before committing to a workflow.