Know everything about what you own
One private record for every work: images, provenance, purchase details, values and documents, with the auction market for your artists a click away.
A complete record for every work
Most collections live across invoices, email threads, phone photos and memory. ArtCollection.io brings them into one record per work, with fields for everything a registrar, insurer or heir will ask for, and room to attach the paperwork behind each answer.
- Unlimited imagesAdd as many photographs as you need; the first becomes the cover image.
- Purchase historyPrice, currency, date and the gallery or auction house it came from, with the invoice attached.
- Provenance, exhibitions and literatureRecord each history in full and attach the supporting documents to it.
- Medium
- porcelain enamel on steel
- Location
- Residence — Library
- Acquired
- Contemporary Day Auction, May 2026
- Condition
- Excellent (2026 report)
- Hammer price
- $4,500,000
See what the collection is worth to you, and to the market
Record market value, replacement value and insurance value separately, each in its own currency and each with its own notes and documents. Keep every appraisal against the work it covers, and see totals, with breakdowns by artist, category and location, in the collection analytics.
- Three kinds of valueMarket, replacement and insurance values, kept apart because they answer different questions.
- Appraisal historyEvery appraisal stored with its date, value, notes and report.
- Comparable salesResearch how your artists perform at auction before you set a value.
Hear about it when your artists sell
Your collection tells us which artists you own. When their work comes up for sale, or sells, we email you, so you can follow the market for your artists without searching for it.
- Auction resultsA daily email when artists in your collection sell at auction.
- Upcoming salesNotice of upcoming auctions with work by your artists.
- Weekly market reportAn AI-written summary of the week in the art market.
From a folder of receipts to a finished catalogue
Most collectors are set up in an afternoon.
- 01
Bring your list in
Import a spreadsheet of up to 22 fields per work, or add works one at a time on the web or on your phone.
- 02
Fill in the record
Add images, values, provenance and documents as you find them. Each work gets an inventory number automatically.
- 03
Use it
Export a PDF or contact sheet for your insurer, share selected works in a private room, and follow your artists at auction.
Built for collectors, not for galleries
- LocationsKnow which home, office or storage facility every work is in, and where in it.
- Tags and categoriesGroup works your way, from paintings and prints to furniture and other collectibles.
- ReportsPer-work PDF reports, contact sheets, inventory tables and CSV exports.
- Private roomsShare a selection of works and choose which details are shown.
- AI art advisorAsk questions about your collection and the market in plain English.
- iOS and Android appsYour whole collection on your phone, with two-factor sign-in.
Questions from private collectors
What is the best way to document an art collection?
Keep one record per work with good photographs, the artist, title, date, medium and dimensions, the purchase invoice, provenance, condition notes and any appraisals, and store it somewhere other than the house the art is in. ArtCollection.io gives every work a structured record with attachments for each of these, kept in the cloud and on your phone.
Is ArtCollection.io free?
Yes. The free plan covers up to five artworks. Premium covers 50 works and Pro is unlimited, both with a 7-day free trial.
Can I import my existing spreadsheet?
Yes. Upload a CSV, match its columns to our fields (title, artist, medium, dimensions, purchase and valuation details, provenance, condition, notes and more) and preview before importing. Images are added afterwards.
Does ArtCollection.io value my art automatically?
No. You record the values that matter to you (market, replacement and insurance) and keep appraisals against each work. The auction database helps you research comparable sales for your artists.
Can I track furniture and other objects too?
Yes. Categories go beyond fine art to furniture, decorative objects and other collectibles, so the whole collection can live in one place.
Who can see my collection?
Only you, unless you choose to share. Private rooms let you share selected works and choose which details, such as purchase price or valuation, appear.
Built for everyone who looks after art
- Corporate CollectionsArt across offices, tracked in one place
- Family OfficesOne record of the family's collection
- Wealth ManagersBring clients' art into the wealth picture
- Estate PlannersInventories and values for succession
- Insurance ProvidersDocumented values for every insured work
- Art AdvisorsEvery client's collection in one place
- AppraisersComparables and records for every report
- Museums & InstitutionsCatalogue records and object numbers
Start your catalogue today
Free for your first five works. Upgrade when your collection grows.