← MLS listing photo preflight — free checker
MLS Listing Photo Preflight vs. BoxBrownie
Different jobs: BoxBrownie is a paid service that edits, stages, and enhances listing photos. This is a free, offline check for whether a delivery folder will get mechanically rejected before any of that editing happens.
What each one is for
BoxBrownie is a well-known online real estate photo editing service, described on its own site as offering photo enhancement, virtual staging, floor plans, and related property-marketing image services: a photographer or agent uploads source images, an editor works on them, and finished images come back, ordered and paid for per photo or per package. It is the kind of service a listing team reaches for when the photos are correctly captured but need retouching, sky replacement, decluttering, or virtual furniture added before they go live. BoxBrownie's own current pricing and turnaround times are not restated here, since this page cannot confirm today's numbers — only its well-documented category and service shape are described.
This checker does none of that. It has no editor, no upload step, and no per-photo charge. It reads each file's header and filename — never the decoded image — to answer a narrower, earlier question: will this delivery folder clear the mechanical floor a listing system actually enforces? Resolution, byte size, format, crop shape, a brokerage-branded filename, and a staged photo missing its unaltered original are all things it flags before you pay anyone to touch the images or upload them anywhere.
| Question | Where to answer it |
|---|---|
| Will this folder get bounced for being too small, too large, the wrong format, an odd crop, a branded filename, or an unpaired staged shot? | This checker — free, runs in your browser, nothing uploaded, done before you send anything anywhere. |
| My photos are correctly shaped but the sky is blown out, the room is cluttered, or I want virtual staging or a floor plan drawn up. | BoxBrownie or a comparable paid editing service — that is real editing work this checker never attempts. |
| Which files, specifically, need a re-export or a rename before I deliver or upload anywhere? | This checker — a per-file findings table plus a downloadable evidence record naming exactly what to fix. |
| Do I need an account, a per-photo charge, or to send images to a third party to find out? | BoxBrownie: yes, that is the service. This checker: no — nothing is uploaded and nothing is billed. |
The two are complementary rather than competing: running this checker first means the folder you eventually send to BoxBrownie (or shoot yourself) is already free of the mechanical problems — wrong format, an oversized file, a stray branded filename — that would otherwise cost a re-edit or a rejected upload after the paid work is already done. This page makes no live comparison against BoxBrownie and sends it no traffic or data; it is a static page describing a publicly documented service category.
It needs no account and no sign-in: it is a static page, the checks run in your browser, and once it has loaded it keeps working with the connection off.
Questions
Should I use this checker or a service like BoxBrownie?
Most agents end up using both, for different reasons. BoxBrownie is a paid online service, described on its own site, that edits real estate photos, builds virtual staging and floor plans, and returns finished images through a human-in-the-loop editing pipeline you upload to and pay per photo. It makes a set of photos look better. This checker does not touch how a photo looks: it reads each file's header and filename in your browser to catch the mechanical reasons a delivery gets kicked back — too small, too large, wrong format, an odd crop, a branded filename, or a staged photo with no paired original — before you pay anyone to edit it or upload it anywhere. Running this first means you send a clean, correctly-shaped folder to an editing service, and you catch a branding or pairing problem for free instead of paying for a re-edit.
Is this page affiliated with BoxBrownie?
No. This site is not affiliated with, endorsed by, or sponsored by BoxBrownie. BoxBrownie is named here only to describe what this checker is and is not.
Open the free listing photo preflight to check a delivery folder yourself, or read why listing photos usually get rejected.