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Rep Buying
Tools

Four free tools for Dunk Low rep buyers — no registration, no ads, everything runs in-browser. Use them before you buy, while you review QC photos, and when you're planning a haul.

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Batch Compare

Toggle M Batch, HP, PK, VT and G Batch on and off. Compare quality scores across leather, colour accuracy, stitching, sole, and value in a live bar chart. Based on three years of community QC data.

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Sizing Calculator

Enter your size in US, EU, UK, or CM — get all four systems back instantly. Includes rep-specific sizing notes for Retro builds, SB builds, and premium-material colourways. Includes a full size conversion chart.

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QC Checklist

Select your build type (Retro, SB, or special material) and work through the checklist alongside your QC photos. The tool tracks your completion rate and shows a pass/fail verdict when all checks are done.

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Shipping Estimator

Select your destination country, number of pairs, and whether you're keeping the boxes. Get EMS, DHL, and YunExpress cost estimates side by side. Rates verified April 2026 from agent shipping calculators.

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Also on the Homepage

The homepage has two additional embedded tools:

Rep Savings Calculator

Pick a model and batch — see rep price, retail price, and total savings instantly. Updates live as you change selections.

Open on Homepage →

Which Batch Is Right for You?

Three questions about budget, attention to detail, and colourway type. Get a personalised batch recommendation with reasoning.

Open on Homepage →

About These Tools

All tools on this page run entirely in-browser — no server calls, no data collection, no accounts. Everything resets when you close the tab. They're built to answer the specific questions that come up at each stage of a Dunk Low rep purchase: which batch should I buy, what size should I order, are these QC photos good enough to approve, how much will shipping cost.

The batch comparison scores come from three years of tracking community QC posts across Reddit and Discord. The sizing notes are based on community-reported measurements, not factory specs. The shipping estimates are verified against April 2026 agent calculator rates from CNFans and Kakobuy.

For context on what these tools are helping you decide, the batch rankings page has the full tier breakdown with colourway-specific data. The sizing guide has more detailed measurements. The QC guide goes deeper on each checklist item. And the W2C directory has current verified seller links when you're ready to order.

How to Use These Tools Together

The four tools work best in sequence. Start with the Batch Compare to decide which batch you want — this sets the quality expectation and price point for your purchase. Use the Sizing Calculator to convert your size and check if the batch/build type has any sizing quirks. Once your order arrives and QC photos come in, open the QC Checklist alongside the photos. Finally, use the Shipping Estimator to decide on carrier and whether to remove the shoe boxes before shipping.

The two homepage tools complement these — the Savings Calculator gives you the financial case for each batch at a glance, and the Batch Quiz is the fastest way to get a recommendation if you don't want to dig into the full comparison data. Both are on the homepage under the batch overview section.

All batch data and shipping rates here are updated on a regular cycle — usually when agents announce fee changes or when community consensus shifts on batch quality. The batch rankings page is the source of record for the batch scores used in the comparison tool. If you spot something that looks outdated, the contact on the About page is the right place to flag it.