Inventory and the artwork record
A single object carries the provenance, prices, images, availability and full history of the work.
Inventory, sales, legal invoicing, collectors, catalogues, online exhibitions and shipping, the whole gallery business in one tool, in English and French.The whole gallery business in one tool.

What MARMALADE does
From the artwork record to the invoice, from the public site to the fair booth. What you enter once serves everywhere.
A single object carries the provenance, prices, images, availability and full history of the work.
Quotes, invoices, credit notes, continuous numbering, margin scheme VAT.
Showcase, exhibitions and catalogues, published from the same records, nothing retyped.
Opportunity, sent, accepted, invoiced: every sale has its own record, one next step, and everything that happened.
A priced proposal, a private viewing or a catalogue, built from your records, with an exact preview of what the collector will receive.
Every collector has a record, purchases, conversations, interests. Opportunities move through a pipeline, sales analysis steers the rest.
Fits what you already use
Everything shown here works today
A sale
One gesture on the artwork record. The work leaves the public pages and any catalogues being sent, the invoice is ready, the records update as an editable draft.
Nothing retyped anywhere. The same record carries the inventory, the sale, the document and the books, that is the whole point of the product.

Bringing your data over
A ten-year-old spreadsheet, scattered photos, duplicates. The import previews and can be undone: you see what comes in before it does.
15 min49 works and 373 images, deduplicated and checked
One record, the whole business
Inventory, price, reservation, sale, invoice, catalogue, shipping. Seven domains tied to the same work, no parallel versions.
1 recordinstead of four tools that don’t talk

They use MARMALADE
“My works used to live in three notebooks, a spreadsheet and my head. Now every canvas has its own record. When a collector writes to me, I send a selection in two minutes, and the invoice follows without me copying anything out.”
The plans
30-day free trial, at Gallery Pro level, no card during the trial; at the end you pick a plan and enter your card. No commitment. Leaving stays as simple as staying: accounting exports (invoices) and downloadable documents.
For an established gallery, we recommend Gallery Pro, the complete gallery, compliance included, at €149/mo excl. VAT.
Artist
€29/mo excl. VATbilled €269 excl. VAT per year, in one payment
For the artist who runs things like a pro
Studio
€69/mo excl. VATbilled €659 excl. VAT per year, in one payment
Young gallery, project space
Recommended
Gallery Pro
€149/mo excl. VATbilled €1,429 excl. VAT per year, in one payment
The established gallery
Gallery Business
€249/mo excl. VATbilled €2,389 excl. VAT per year, in one payment
Multiple venues, team, fairs
Legal invoicing — open today for: France.
In every edition, at no extra cost: unlimited works and collectors · full inventory and records · website and online exhibitions · accounting exports (invoices) and downloadable documents · software in English and French. −20% on annual payment, settled in one go.
Frequently asked questions
Everything that exports: works, images, contacts, sales history, as CSV or Excel. The import previews field by field and can be undone in one move, you see exactly what comes in before it does, duplicates flagged. Your old tool stays open during the transition; there’s no rush.
One morning. The import previews and can be undone: you see exactly what comes in before it does. On a real case, 49 works and 373 images came in within fifteen minutes, deduplicated and checked.
Your accounting exports (invoices) and your downloadable documents, available at any time, without having to ask.
Yes. The application and your data are hosted in France (Paris / Gravelines), with an encrypted daily backup on a second site.
From €29 to €249 excl. VAT per month depending on the edition, with a 20% discount on annual payment. Works and collectors are unlimited in every plan. No commitment.

€4,800
carries all seven areas: inventory, price, reservation, sale, invoice, catalogue, shipping





More features
One status. Available, reserved, sold: a work can never be sold twice.
Editions and multiples. Prints and numbered copies, each with its own status and price.



Bring your inventory. Your spreadsheet or old website becomes records, previewed and undoable.
from an accepted sale to its invoice, nothing retyped
Accounting export · for your accountant
More features
Credit notes linked. Every credit note points to its invoice, every deposit to its sale.
Continuous numbering. No gaps, no duplicates, even with several people, even after a cancellation.
Accounting export. Invoices and payments in a file your accountant opens.
Current exhibition


marking a work sold takes it off the website and out of catalogues being sent
SoldMathis FerrandBrick and Sand€6,200Sold · off the website
More features



Online exhibitions. A page per exhibition, with its works and text, from the same records.


PDF catalogues. Built from a selection, sent as a private link.
Your domain. Your brand, your address, your journal.

next per sale, always at the top of the record
More features
Everything that happened. Sends, opens, replies: the sale's history at a glance.
Follow-ups on time. MARMALADE suggests the follow-up; you approve it before it goes.
Invoiced in one click. An accepted sale becomes an invoice, nothing retyped.

October StrataLaurine Castel€4,800
SunriseClara Joubert€5,600per send: you know when it is opened, and you can revoke it
More features
Priced proposal. The works, their prices and your note, as a PDF and a private link.



Private viewing. A selection to view online, without prices if you choose.


Catalogue. An exhibition or a fair, laid out from the records.

collectors and artworks, in every plan



More features
The collector record. Purchases, conversations, interests, works viewed in your sends.
The pipeline. Every opportunity, from enquiry to payment, in its place.
Analysis. Sales, margin, average basket, best months, by artist.
Yesterday’s sale, Grainstack, Snow Effect, invoice ready to approve.
MRM-0231Camille Roux, 2025
Grainstack, Snow EffectClaude Monet · €24,000Sold
Dune, print no. 2/8A. Berthier · €8,400Reserved
The Yellow WallM. Sow · €15,000Avail.
Leaning Figure, bronzeC. Roux · €18,500Avail.
Low TideJ. Aubert · €9,800Avail.
Still Life with ApplesP. Cézanne · €12,000Avail.


