Capture Rate in Retail: The Complete Guide for Street-Front Shops

Your rent is priced on the street outside. Your till only sees the door. Capture rate in retail is the number that connects the two — the share of people walking past your window who actually come in. Once you know it, a slow day stops being a mystery: you can tell whether fewer people passed (a footfall problem) or the same crowd passed and kept walking (a capture problem). Those two problems have completely different fixes, and guessing which one you have is expensive.

This guide is the hub for everything we publish. It covers the formula, what a "good" capture rate really is, how capture differs from conversion, and how to measure yours from a camera you already own — no sensors, no installer, no subscription to start. Each section links to a deeper how-to or a plain-language explainer so you can go as far as you want.

What is capture rate in retail?

Capture rate is the percentage of passers-by on the street who enter your shop. It is the retail industry's standard name for street-to-door conversion, and it sits one step earlier in the funnel than the metrics most owners already track.

Picture three stages at your frontage:

• Passers-by — everyone who walks past your window.
• Window stops — the ones who slow down or pause at your display (dwell).
• Entries — the ones who come through the door.

Capture rate measures the jump from the first stage to the last. The two stops in between — passing and entering — are two lines you can literally draw on a video frame. Drawing those counting lines is what turns raw footage into a funnel you can read hour by hour.

The capture rate formula

The formula is simple:

Capture rate = (entries ÷ passers-by) × 100

If 1,000 people walk past between 12:00 and 13:00 and 15 come in, that hour's capture rate is 1.5%. Do it for every hour of the week and you get a shape, not a single figure — and the shape is where the money is. Most shops discover their busiest pavement hour is not their busiest till hour, which means they are pouring effort (staff, promotions, open hours) into windows where the street is already quiet.

Two rules keep the formula honest:

1. Measure the same window and door across the same period. Passers-by and entries have to come from the same footage over the same minutes, or the ratio is meaningless.
2. Prefer hourly to daily. A daily average hides the peaks. A 2% daily capture rate can be 4% at lunch and 0.5% at 5pm — and you can only act on the hourly version.

What is a good capture rate?

Here is the honest answer most guides avoid: there is no universal "good" capture rate. It depends on your category, your street, your window, and what is next door. Department stores and pull-in destinations tend to sit highest; services, health and beauty tend to sit lowest. Published retail write-ups describe fashion stores in the mid-single-digit-to-8% range and recovering a couple of points after fixing a window — useful as context, not as a target for your specific pavement.

Our own working figure — that a shop at roughly 1.5% capture could reach around 3% after window and signage changes — is an internal estimate, not a measured law. We flag it as an estimate on purpose, because the whole point of CaptureRate is that you stop borrowing someone else's number and measure your own.

The comparison that actually helps you is your street against itself over time: this month vs last, the week before a window change vs the week after. That is a fair test. A borrowed benchmark from a different city and category is not.

Key takeaways

• Capture rate = (entries ÷ passers-by) × 100 — the street-to-door step of the funnel.
• Measure it hourly, not as a daily average; the peaks are where you act.
• There is no universal "good" number — compare your own street to itself over time.
• You can measure it from a phone or an existing camera, with no hardware to install.

Capture rate vs conversion rate

These get confused constantly, and mixing them up sends you down the wrong road.

If your conversion is fine but sales are flat, your capture rate is usually the leak: people are walking past a window that does not stop them. That is a cheap fix (a display, an A-board, lighting, opening hours) — but only if you can prove it moved the number. See what actually moves capture rate and how to test a change properly.

How to measure your capture rate without hardware

You do not need to buy or mount anything. Any of three sources works:

• A phone in the window — the fastest way to get a first reading. Here is how to film it so the counts are clean.
• An existing IP or CCTV camera — connect the stream and skip the filming.
• A video file you already have — upload it and we count.

Not sure which fits your shop? Compare camera vs phone vs upload. Whichever you pick, the output is the same: passers-by, window stops and entries, hour by hour, in a Capture Rate Audit you can read in five minutes. Start with a $99 Capture Rate Audit — one street, one number.

What moves your capture rate

Capture rate responds to a short list of levers, and each one is testable:

• Window display — the single biggest lever for most shops.
• Signage and the A-board — visibility and a reason to turn in.
• Lighting and open/closed cues — especially at dusk.
• Opening hours — matching staffing to the pavement peaks you can now see.

The mistake is changing all four at once and crediting a good week to a hunch. The fix is an A/B test: measure the week before, make one change, measure the week after, and let the confidence interval tell you whether the difference is real or noise. Our A/B Experiment does exactly this; see the pricing page for what it includes.

Make sure it is a number you can trust

A capture rate is only worth acting on if the count behind it is honest. That is why the second half of this blog is about proof, not tips:

• Why you should never trust an unverified footfall number — and what a defensible audit must contain.
• How to audit a footfall claim before you trust it — including where mobile-panel estimates go blind at the single-window level.
• What "accurate" really means — MAPE, error bars and confidence intervals in plain English.

Every Capture Rate Audit ships with a 60-second annotated overlay clip — boxes, tracks and a live counter — so you can watch the count happen and check it yourself, plus stated error bars instead of a single hero accuracy claim. We count silhouettes, not people: no faces, no identities, and source video is deleted after processing.

Start with a $99 audit

You can read this whole guide, or you can just get your number. A $99 Capture Rate Audit gives you one honest reading of your own street-to-door funnel — the fastest way to find out whether you have a footfall problem or a capture problem. Get your Capture Rate Audit, then come back and go deeper.

Frequently asked questions

What is capture rate in retail? Capture rate is the percentage of people walking past your shop who come inside. If 1,000 pass your window and 15 enter, your capture rate is 1.5%. It measures the street-to-door step of the funnel, one stage earlier than in-store conversion.

What is a good capture rate for a shop? There is no universal target. It depends on your category, street and window. Department stores tend to sit highest and services lowest, and typical street-retail capture is low single digits. The useful comparison is your own trend over time, not a headline benchmark.

How do I measure my capture rate without hardware? Film your frontage with a phone in the window or connect an existing camera, and we count passers-by, window stops and entries from the video. No sensors are installed. Your Capture Rate Audit is a flat $99.

Is capture rate the same as conversion rate? No. Conversion rate is door-to-till (visitors who buy). Capture rate is street-to-door (passers-by who enter). A shop can have a strong conversion rate and still leave money outside if its capture rate is low.