Guides and articles

Buying & selling guides

Practical advice on writing ads that sell, pricing your item, spotting scams and meeting buyers safely.

162guides
97 539reads
10 min readaverage article
How to Safely Buy a Used Camera on Classifieds
Featured

How to Safely Buy a Used Camera on Classifieds

Learn how to safely buy a used camera on classifieds with checks for the sensor, mount, autofocus, accessories, and sample files.

Read article
Fresh from the editors

Latest articles

Page 1 of 14
How to write a classified ad for a used sofa that gets replies
Classifieds

How to write a classified ad for a used sofa that gets replies

How to Write a Classified Ad for a Used Sofa That Gets Replies A used sofa can look like a good buy in a photo and still be the wrong choice if it will

How to Delete Old Listings in Bulk on a Marketplace
Classifieds

How to Delete Old Listings in Bulk on a Marketplace

Learn how to delete old listings in bulk on a classifieds marketplace safely by checking tools, filtering stale posts, and removing batches.

What Does It Cost to Promote a Classified Ad at Scale?
Classifieds

What Does It Cost to Promote a Classified Ad at Scale?

Learn what does it cost to promote a classified ad at scale, from CPM and boosted listings to batching, pilots, and budget controls.

Improving Classified Listings for Clearer Buyer Decisions
Classifieds

Improving Classified Listings for Clearer Buyer Decisions

If you are running or reviewing a classifieds marketplace, the hardest part is often not “getting traffic” but making sure the site actually helps real people complete a real task. On Admister, that m

Page 1 of 14

Questions about buying or selling?

Our help centre has step-by-step answers.

What this page answers

  • free classified ads
  • buy and sell locally
  • post an ad for free
  • second-hand marketplace
  • classified ads with photos
  • sell things you no longer use
  • local bargains
  • browse ads by category
  • how to post a free classified ad
  • how to spot a scam on a classified site
  • safe payment for a second-hand deal
  • how to price a used item
  • how to write an ad description
  • buyer protection on a marketplace
  • how to renew or remove an ad
  • how to register on the site
  • how to contact a seller
  • which payment methods are accepted
  • how to change the interface language
  • how personal data is protected