Object ID is a secure web app for capturing object identification data and photographs on-site, then editing and exporting at your desk.
Open the app in Safari on your iPhone or any web browser. Enter the username and password provided to you.
Each client has their own collection of objects. Start by creating a client for each engagement.
At the bottom of the client page, tap Edit Client Name to change the client name, abbreviation, or appraisal type.
A Delete button appears on the client page only when the client has no objects. Remove all objects first to delete a client.
Each piece of art is an "object" with its own ID number, data fields, and photographs.
The heart of the app. Capture mode is designed for fast, reliable on-site photography with your iPhone.
From any object, tap the Photos button. The screen changes to a gray background — this is capture mode.
Before each photo, select what you're shooting. This labels the photo automatically.
| Overall | Full view of the piece in its frame or mounting |
| Signature | Close-up of the artist's signature or marks |
| Condition | Areas of damage, foxing, discoloration, or restoration |
| Verso | The back — labels, stamps, gallery stickers, stretcher bars |
| Detail | Any notable detail — brushwork, texture, provenance marks |
| Other | Anything else — enter a custom caption when selected |
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Review your work on-site or at your desk. Tap any object to see all its data and photos.
Each object page shows the title prominently at top with the artist below it. An eyebrow label reads "Object N Identification." On desktop, the primary photo appears large in a right-hand column alongside your data fields.
Tap any photo — either the hero image or a thumbnail — to open the lightbox. Use the arrow buttons or swipe to move between photos. Photos crossfade smoothly as you navigate. Tap the × or tap outside the photo to close.
Tap Edit on any object to update its fields. When you're done, tap Save.
Use the ‹ #1 and #3 › arrows on any object detail page to move to the previous or next object without going back to the list.
At the bottom of the object page, tap Delete Object. This permanently removes the object and all its photos.
Track comparable sales for each object — auction records, dealer prices, and market data that support your appraisal.
Tap any comp card on the object page to see its full detail. On the comp page you'll see:
On the comparable detail page, tap the Upload Photo button at the top of the page. You can upload auction catalog images, screenshots, or any reference photo. The first photo appears large as a hero image, with additional photos shown as thumbnails below.
In the Documents section of a comparable, tap Upload PDF to attach auction catalog pages, condition reports, or other supporting documents. You'll be prompted for an optional source label (e.g., "Christie's Catalog").
Tap Edit to modify a comparable's fields. Tap Delete to permanently remove it along with all its photos and documents.
Customize which fields appear for each client. Different engagements need different data.
At the bottom of any client page, tap Field Settings. You'll see a grid of all available object fields with toggles for each:
Changes are saved per client. A client focused on insurance appraisal might show different fields than one focused on loss and damage.
Get your data out of the app and into your reports, AI tools, or archives.
On any object detail page, tap Copy Info at the bottom of the page. The object's data is copied as formatted text — ready to paste into Word, an email, or a ChatGPT conversation.
At the bottom of the client page, tap Copy All for AI to copy every object in one block — ideal for pasting into ChatGPT or another AI tool for analysis, drafting, or comparison.
At the bottom of the client page, tap Download ZIP to get a complete export package containing:
At the bottom of the home screen (client list), tap the Download Backup link. This saves the entire database and all photos as a single ZIP file — your complete safety net.
Make Object ID feel like a native app on your iPhone — no browser bar, instant access from your home screen.
The app icon will appear on your home screen. Tap it to open Object ID in full-screen mode — no address bar, no tabs, just the app.
Most iPhones work perfectly with Object ID right out of the box — no setup needed.
If you see an error about an unsupported photo format when uploading, your iPhone is saving photos in HEIF format (.heic files) instead of JPEG. Here's how to fix it:
This setting uses slightly more storage on your iPhone but ensures every photo works perfectly with Object ID and with any other software you use.
On cellular connections, large photos may take a few seconds to upload. Wait for the green checkmark before taking the next photo. If an upload fails, a Retry button will appear — your photo is not lost.
If you're redirected to the login page, your 8-hour session has expired. Sign in again and continue where you left off — all previously saved data and photos are still there.