Free tools for China sourcing, shipping estimates, SEO, creator workflows, and business planning.
Mr Kcal Store is a practical tool and guide library from Mr Kcal, built around China sourcing, Zhangjiagang and Suzhou manufacturing context, creator work, and useful website operations.
Featured Tools
A focused starting point for sourcing, shipping, SEO, creator workflows, and small business work.
China Sourcing Cost Calculator
Estimate product cost, samples, packaging, inspection, local freight, and export fees before requesting quotes.
Supplier Quote Comparison Tool
Compare quotes beyond unit price by checking MOQ, lead time, Incoterms, payment terms, and risk notes.
CBM Calculator
Calculate carton and shipment volume for freight quotes, packing plans, and supplier communication.
Free IP Address Lookup Tool
Check your public IP address and basic browser/network information.
Schema Markup Generator
Generate JSON-LD drafts for FAQ, Article, Organization, LocalBusiness, Breadcrumb, and WebPage markup.
Video Shot List Generator
Plan shots for product videos, factory visits, travel content, tutorials, and short-form workflows.
Password Generator
Create strong random passwords for website accounts, hosting panels, email, and supplier portals.
Popular Calculators
Open percentage, age, BMI, loan, mortgage, compound interest, date, and calorie calculators.
Explore by Workflow
Choose the area closest to what you are doing today, then open a focused collection of tools.
China Sourcing
RFQs, product specs, supplier comparison, purchase orders, audit checklists, and sourcing cost planning.
Shipping & Logistics
CBM, carton size, chargeable weight, container space, Incoterms, packing lists, and invoice support.
Website & SEO
Titles, descriptions, schema, robots.txt, sitemaps, canonical checks, slugs, and content briefs.
Creator Tools
Shot lists, scripts, hooks, chapters, descriptions, thumbnail text, and content planning.
Business Tools
Client briefs, project scopes, invoice emails, payment reminders, meeting notes, and service communication.
Text Utilities
Word count, character count, text cleanup, case conversion, tables, slugs, and formatting helpers.
Everyday Tools
Password generator, QR codes, percentage calculator, age, BMI, units, dates, images, colors, Base64, UUIDs, and random numbers.
Insights from Mr Kcal
Practical notes for importers, creators, site owners, and small teams working with China-related workflows.
How to Compare Chinese Supplier Quotes
Compare price, MOQ, packaging, lead time, payment terms, and real supplier risk before choosing.
Factory Audit Checklist for First-Time Importers
Know what to check before visiting a factory: capacity, QC flow, documents, equipment, and red flags.
How to Calculate CBM for China Shipping
Use carton dimensions, CBM, volumetric weight, and chargeable weight more clearly in freight quotes.
Why this site has a specific angle
Mr Kcal is connected to travel, pets, China manufacturing stories, tool-site building, white-noise content, local Chinese platforms, and global-facing sourcing communication. This site focuses on useful tools and plain-English guides for people who need clearer supplier communication, shipping estimates, website publishing support, and creator workflows. Results are practical estimates and drafts, not professional legal, customs, tax, or freight advice.