Yes, it is free to make bids on eBay.
Click the link to see how, under some circumstances, you can retract a bid on Ebay.
Ebay
Just bid on a item. You can pay for it if you won it.
In My Ebay under the Bidding section
yes
No
Ebay
You should only bid on an item on eBay if you really want it. If you see two or more similar items that you would like, you should only bid on one at a time and not bid on any of the others until the previous auctions have ended. This is because if you bid on an item and are then outbid by someone else, although common sense dictates that you have lost the item and are free to look for another one, eBay doesn't work like that. They say that if you have placed a bid and are outbid by someone else you should wait until the auction actually finishes before you go and bid on an alternative because if the person who outbid you subsequently retracts their bid, you could still win the item. This is confusing and unfair but it is how eBay works.
It does not cost to place a bid on EBay. If the time runs out and you are the winner, you will have to pay for the item.
The maximum bid on eBay is the highest amount you want to pay for example; if you want to go no higher than twenty pounds or dollars that would be your max (maximum) bid.
In order to play a bid on an item on eBay you mush have an account. Once you have an account it is very easy to place a bid on an item that you want. There are specific rules that you must follow that are stated on their webpage
Bid TV is an auction service like Ebay on which users can bid on items using their TV.