Buy and sell in a few easy steps
If you are selling
1. Create a free account
Register with your email to manage your ads, messages and favourites in one place.
2. Post your ad
Choose a category, add photos, a clear description and your price, then submit it for review.
3. Chat with buyers
Get messages in your Classi inbox and agree on the price and meeting details.
4. Close the deal
Meet safely, complete the sale and take your ad down from My Account once the item is sold.
If you are buying
1. Search and filter
Use categories, location, price range and smart filters to find exactly what you need.
2. Save your favourites
Add ads to your favourites and compare items side by side before you decide.
3. Contact the seller
Message the seller through chat to ask questions, request more photos and negotiate.
4. Buy safely
Inspect the item, meet in public and never pay in advance. Read our safety tips.