TradeKit
Free calculators and reference tools for import/export, freight and cross-border sellers. Everything runs in your browser — no sign-up, no uploads.
CBM Calculator — Cubic Meters for Shipping (cm, mm, m, in, ft)
Free CBM calculator for freight shipping. Enter carton dimensions in cm, mm, meters, inches or feet, get total cubic meters, volume weight and container loading estimates instantly. No sign-up.
USD ↔ AED / SAR / CNY Exchange — Daily ECB Reference Rates
Live-ish currency converter for trade currencies: USD, EUR, GBP, AED, SAR, CNY, INR, JPY and 30+ others using the ECB daily reference rate. See invoice conversion instantly, cached offline.
Dimensional Weight Calculator — FedEx, UPS, DHL & Air Freight (kg/lb)
Calculate DIM/chargeable weight for FedEx, UPS, DHL Express and air freight with the right divisor (5000, 6000, 139 in³/lb). Supports cm and inches, shows which weight couriers will bill.
Incoterms 2020 Chart — FOB, CIF, DDP, EXW… Who Pays What
Interactive Incoterms 2020 reference: compare EXW, FOB, CIF, CFR, DAP, DDP and all 11 rules. See exactly where cost and risk transfer between buyer and seller — with freight-quote calculator links.
Profit Margin Calculator for Amazon FBA & E-commerce Sellers
E-commerce profit calculator: enter selling price, product cost, shipping, referral fee and FBA fees to get real profit, margin % and ROI per unit. Works for Amazon, Shopify, Etsy and dropshipping.
VAT Calculator — Add or Remove VAT (UAE 5%, KSA 15%, UK 20%, EU)
Instant VAT calculator with country presets: UAE 5%, Saudi Arabia 15%, UK 20%, Germany 19%, India 18% and more. Add VAT to or back-calculate VAT out of a gross price. Free, no sign-up.