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How to sell and buy products and services on the site?
Simple, clear and safe

How to buy and sell on OnLa

Below, we explain simply and clearly how to buy and how to sell on OnLa, step by step.

How to buy

Buy in 4 steps

Find a suitable item or service through the site search, open the ad, and read the description carefully.

Contact the seller through OnLa messages or by phone, and confirm the condition, price, availability, and delivery method.

Agree on a meeting or safe delivery. Before paying, always inspect the item or make sure the service matches what was agreed.
Before you start
Read the ad carefully, review the photos, and check the price and seller location.
1
Write to the seller and clarify the item condition, price, availability, and details.
2
Agree on a meeting or safe delivery through a postal office.
3
Receive the item in person or at the postal office.
4
Pay only after checking the item.
Message
Write to the seller directly on OnLa. All information stays in your conversation.
Phone
Call if the seller provided a number. Always confirm the details before travelling.
Buy without unnecessary risk
Be careful: do not send advance payments or money upfront. Such requests can often be a sign of fraud. Also do not share personal data with third parties.
I want to buy Find an item, contact the seller, and complete the purchase safely.
Find an ad
How to sell

Sell in 5 steps

You do not need to sign in beforehand to post an ad.

Your ad details are saved automatically as a draft. If you accidentally close the page or leave the form, you can continue later.

To list an item or service on OnLa.be, click “Post an ad”.

Fill in the item or service information, add photos, price, and location, then click “Publish”.

If you are not signed in, a 6-digit code will be sent to the email address you entered. Enter the code on the site. After confirmation, the ad will be activated. If you do not yet have an account, one will be created automatically and the ad will be linked to it.

You can optionally promote the ad to reach more people.
Before you start
Prepare good photos, an honest description, and a realistic price.
1
Create an ad and choose the right category.
2
Add a clear description, price, location, and good photos.
3
Check the ad and publish it on the site.
4
Receive messages and calls from buyers.
5
Agree on a meeting or delivery and sell safely.
Protect yourself when selling
Important: do not open suspicious links from buyers and never share your bank card details with third parties.
I want to sell Create a clear ad, receive responses, and sell more easily.
Post an ad
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