Jimenez Julien, the person who builds and answers for ProofRoom
I run MLJ, SASU, the small software house that publishes ProofRoom. If you write to the address on this site, I am the one who reads it.
Publication director, MLJ, SASUWhy a proofing gallery, and why this one
ProofRoom started with a shoebox of USB drives on a kitchen counter in Austin. A family photographer I had built a booking page for showed me how she actually closed a sale: a folder of JPEGs uploaded to a file service, a link sent at ten at night, and then two weeks of text messages containing numbers like 4471 and 4478 with no context attached. She had shot a beautiful session, and the last twenty percent of the job, the part that pays for the studio, was being handled by memory and goodwill. She was losing orders she had already earned.
I went looking for what she should be using instead and found two extremes. On one side, huge platforms built for wedding volume, priced against your revenue, and stuffed with modules a solo portrait studio will never open. On the other, plain download pages that hand over the files and end the conversation right where the selling should start. Nothing in the middle was built around the one thing that decides whether a portrait session earns fifty dollars or four hundred: the moment a family sits together, argues about which frame goes over the fireplace, and commits.
So I built the room where that moment happens. A gallery link that a grandmother can open without an account, favorites that collect from several people into one list with names attached, a price sheet the studio controls down to the last dollar of markup, and a lab handoff that does not require anyone to retype a crop at midnight. Everything in ProofRoom exists because a working photographer told me the absence of it was costing them money.
What I learned about portrait studios
The first thing I learned is that photographers are not avoiding sales conversations because they lack confidence. They avoid them because the tooling makes the conversation expensive. Every follow up email is a decision about how pushy to be. Take that decision away by putting a close date and an automatic reminder in the gallery, and the awkwardness disappears for both sides. The client is not being chased by a person, they are being reminded by a room that closes.
The second is that portrait work is seasonal in a way software people rarely account for. A studio in Ohio might shoot eleven sessions in February and sixty two between August and October. If your pricing punishes a slow month or your interface assumes a steady drip of work, you have built for a business that does not exist. ProofRoom lets a studio move between plans on any billing date, and archived galleries never count against an active limit.
The third is that trust in this trade is built on small, unglamorous accuracy. If a lab order arrives cropped a quarter inch off, the studio wears it, not the software. So I spent more time on crop fidelity, surface mapping and paper naming across five labs than on any visual feature in the product. That work is invisible when it goes right, which is exactly the point.
How I work with studios
I run onboarding calls myself for studios on any plan. We do not open a demo folder full of stock families. You send me a gallery you delivered last month, I rebuild it in ProofRoom with your real price sheet, and we look at what would have happened differently. If your price list lives in a spreadsheet, I import it before we speak so the call is spent on decisions rather than data entry. About one call in six ends with me saying ProofRoom is not the right fit, usually because the studio is really a commercial or event operation with different needs. I would rather say that on a call than collect three months of subscription from someone it will not serve.
Experience and expertise
- Founder and director of MLJ, SASU, registered with the Paris commercial court registry, publisher of ProofRoom and a small family of focused business tools.
- Fourteen years building web software, the last six of them entirely on tools for owner operated businesses rather than enterprise buyers.
- Worked hands on with portrait, senior and family studios in Texas, Michigan, Tennessee, New Mexico and Ohio on pricing structures, gallery flow and lab handoff.
- Direct experience with the color and crop specifications used by WHCC, Bay Photo, Miller's Lab, Nations Photo Lab and ProDPI ordering systems.
- Responsible for the security posture, uptime commitments and data handling described in the ProofRoom privacy policy and terms of service.
How this product is built and maintained
ProofRoom is developed and operated by MLJ, SASU. There is no outsourced support desk between you and the people who write the code. Product changes follow a simple rule: a feature ships when a working studio has agreed it solves a problem they actually described, and it gets removed if six months of use shows nobody relies on it.
Every claim on this website is tied to something I can show you. The order and timing figures come from aggregated, anonymized usage across paying studios during the 2025 calendar year, and I will walk you through the method on a call if you want it. Testimonials are published with the named photographer's written permission and are never edited beyond removing a client's surname. When a number changes, the page changes with it.
Uptime, backups and file durability are handled with daily off site snapshots and encrypted storage in United States data centers. Security fixes take priority over feature work, always. If an incident affects your galleries, you will hear about it from me by email, with what happened and what changed afterward, rather than reading a status page weeks later.
Published articles
Everything below was written for The Proof Sheet, the ProofRoom magazine on craft, pricing and paperwork for solo portrait studios, and published on September 3, 2026.
- How to Register a Year of Portrait Work With the Copyright Office . Group registration, deposit files and the three month window that keeps statutory damages available.
- Lustre, Deep Matte or Metallic: Picking Lab Paper for Portraits . How three lab surfaces render skin, hair and black clothing once the print is on a wall.
- Cropping Mistakes That Ruin Wall Portraits at 16x20 and Up . Framing, aspect ratio and resolution errors that only show up after a client orders big.
- Sales Tax on Portrait Sessions and Prints: How States Decide . How states classify sessions, prints and downloads, and what changes when the lab ships.
- Inside a Copyright Claims Board Case Over a Reused Portrait . A small claim walked from filing through the opt out window to a final determination.
- Where Independent Studios Fit as School Photo Contracts Consolidate . How school contracts set the senior portrait floor and where a solo studio sells above it.
- The Paperwork Checklist for Photographing Minors in Your Studio . Every signature, usage grant and gallery permission to hold on file before a minor sits.
- What a 20x30 Wall Portrait Costs to Produce, Line by Line . Print, mount, frame, ship, card fees, tax and retouching hours added up honestly.
- A Day Inside a Pro Photo Lab: What Happens to a Print Order . Intake, color correction, chemistry, density checks and the packing bench your box leaves from.
Contact the author
Write to jimenezjulien42@gmail.com with a question, a gallery link, a pricing problem or a complaint about something ProofRoom does badly. I answer every message myself, usually inside one business day, and I am happy to look at a price sheet even if you never subscribe. For anything legal or administrative, the full publisher details are on the legal notice, and the way your details are handled is set out in the privacy policy.