Every sale begins the same way. Boxes of glossy lot catalogues arrive from the printer, and a good number of them end up in a cupboard after the hammer falls. Meanwhile a collector three time zones away is squinting at Lot 214 on a page that loads one photo at a time. There is a calmer way to put your whole catalogue in front of every bidder, and it starts with the PDF you already have.
Why auction catalogues belong online
Print still feels special, but a printed catalogue is fixed the moment it leaves the press. If a lot is withdrawn or an estimate changes, the paper is already wrong. A digital catalogue keeps the same link from the day you announce the sale to the day of the auction, so every correction reaches bidders instantly.
An interactive flipbook also travels. Drop the link in a preview email, a social post, or a QR code on your sale poster, and anyone in the gallery can open the full run of lots on their phone. With Flipbooks AI, that page-turn feel of a printed catalogue stays intact, so browsing 300 lots online still feels like flipping through the real thing.
What bidders actually get from it
Serious buyers do their homework before they raise a paddle. A flipbook gives them room to study.
Preview lots the way they flip a printed book
The page-turn motion matters more than it sounds. Collectors like to move front to back, linger on a spread, and go back two pages to compare a pair of lots. A flipbook keeps that rhythm, and it works the same on a laptop and on a phone.
Zoom, shortlist, and share without a phone call
A bidder can zoom into the grain of a painting or the hallmark on a silver spoon without emailing your desk for a bigger photo. When they find something, they share the exact link with a partner or an advisor. Each quiet moment is a lot getting more attention before the sale.
Static PDF versus interactive flipbook
Here is how a plain file stacks up against a flipbook for a working sale room.
| What matters at sale time | Static PDF | Interactive Flipbook |
|---|
| Opens on a phone | Pinch, zoom, and struggle | Fits the screen and flips |
| Withdrawn or amended lot | Reprint or re-send the file | Fix once, link stays the same |
| Sharing a single lot | Send the whole file | Share a direct page link |
| Bidder interest | You cannot see it | Views per page are tracked |
| Video walkthroughs | Not possible | Embed clips inside the pages |
| Load time for 300 lots | Slow, heavy download | Streams page by page |
How to build your auction catalogue
You do not need a designer or new software. If you can export a PDF, you are most of the way there.
- Export one PDF in sale order. Lay out your catalogue as usual in your design tool and export every lot in the order it goes under the hammer.
- Upload it to the builder. Drop that file into the catalog flipbook creator and let it build the page-turn version for you.
- Check it on a small screen. Add a clear cover, then confirm lot numbers, estimates and condition lines still read cleanly on a phone.
- Turn on the QR code. Generate it for print and preview posters, then copy the share link for your email list.
- Publish one link everywhere. Send the same address to every bidder so there is only ever one catalogue to update.
Pro tip: name each catalogue by sale date, not "final-v3." When you run a dozen sales a year, a clean link like your-house/november-fine-art saves confusion for your team and your bidders.
Tips for a catalogue that earns more bids
Small choices in how you present lots can keep buyers reading longer.
- Front-load your headline lots: put the star pieces in the first few spreads so a browser sees the best of the sale before they drift away.
- Keep condition notes close: a bidder who can read the condition line without hunting is a bidder who trusts the lot.
- Use big, honest photos: fill the page with the object, because zoom only helps when the source image is sharp.
- Add a video for top lots: a short clip turning a vase in the light does what a still photo never can.
- Track what bidders open: watch which lots get the most views and follow up with your phone and absentee bidders.
Put the catalogue on your own sale page
Once your flipbook is live, embed it on your website so bidders never leave your site. Paste a snippet like this into your sale page and it scales to any screen.
<iframe
src="https://flipbooksai.com/viewer?book=your-flipbook"
width="100%"
height="600"
style="border:0;"
allowfullscreen
title="Auction Lot Catalogue">
</iframe>
The same link can live in your newsletter, your social posts, and a QR code at the preview. Many houses pair it with the Flipbooks AI pdf to flipbook converter so even an old back-catalogue of past sales becomes browsable in minutes.
Frequently Asked Questions
Can I update a catalogue after bidders have the link?
Yes. Because the link points to your online flipbook and not a downloaded file, any change you publish shows up for everyone right away. If a lot is withdrawn the morning of the sale, you fix it once and the shared link is still correct.
Do bidders need to install anything to view it?
No. A flipbook opens in any web browser on a phone, tablet, or computer, so a bidder just taps your link or scans the QR code. There is nothing to download and no account for them to create before they browse your lots.
Is it hard to make my first digital auction catalogue?
Not at all. If your catalogue is already a PDF, you upload it and the page-turn version is built for you, usually in a couple of minutes. Flipbooks AI is free to start, so you can turn your next sale catalogue into a flipbook today.
Can a bidder share a link that opens straight at one lot?
Yes. A collector can send an advisor or a partner the exact page they are looking at, so the conversation about Lot 214 starts on Lot 214 instead of somewhere inside a three hundred page file.
What happens when a lot is withdrawn on the morning of the sale?
You correct the source PDF and upload it again. The link everyone already holds now shows the amended catalogue, so the room, the phone bank and the absentee desk are all reading the same thing.
Will a three hundred lot catalogue load on a bidder's phone?
It will. Pages stream as the bidder flips rather than arriving as one heavy download, so a collector on hotel wifi starts browsing straight away instead of waiting on a file that may never finish.
Can we see which lots bidders spent the most time on?
Yes. The flipbook counts views per page, so before the sale you know which spreads held attention. That is useful for the phone bank, because you can ring the people most likely to bid on your headline lots.
Can we keep a private sale catalogue behind a password?
Yes. Put a password on the flipbook and only the invited collectors you give it to can open it. That suits a private treaty sale or a preview you would rather keep off the public website.
Do hallmarks and condition photos stay sharp when a bidder zooms?
They do, provided the source images are sharp. Pages render at full resolution and bidders can pinch in, so a maker mark or a hairline crack reads clearly. Export the catalogue PDF at 150 DPI or higher.
Can we put past sale catalogues online as well?
Yes. Old catalogue PDFs convert the same way, so a back run of previous sales becomes a browsable archive. It is a quiet way to show a new consignor your provenance research and the results you have achieved.
Ready to give every bidder the same catalogue at the same moment? You can create your flipbook from the PDF you already have.
