Credit cards: How is a cash advance different from a purchase? Why are the fees so high?
Essentially speaking, when you purchase goods worth $100 using your card, the store has to pay about $2 for the transaction to the company that operates that stores' credit card terminal.  If you withdraw cash from an ATM, you might be charged a fee for such a transaction. However, the ATM operator doesn't pay the credit processor such a transaction fee - thus, it is classified as a cash transaction.  Additionally, performing cash advances off a CC is a rather good indicator of a bad financial health of the user, which increase the risk of default, and in some institutions is a factor contributing to their internal creditworthiness assessment. Think about the credit card business model... they have two revenue generators: interest and fees from borrowers and commissions and fees to merchants. The key to a successful credit card is to both sign up lots of borrowers AND lots of merchants. Credit card fortunes have improved dramatically since the 1990's when formerly off-limits merchants like grocery stores began to accept cards. So when a credit card lets you just pull cash out of any ATM, there are a few costs they need to account for when pricing the cost for such a service: Credit card banks have managed to make cash advances both a profit center and a self-serving perk. Knowing that you can always draw upon your credit line for an emergency when cash is necessary makes you less likely to actually carry cash and more likely to just rely on your credit card.
My view is from the Netherlands, a EU country. Con: Credit cards are more risky. If someone finds your card, they can use it for online purchases without knowing any PIN, just by entering the card number, expiration date, and security code on the back. Worse, sometimes that information is stored in databases, and those get stolen by hackers! Also, you can have agreed to do periodic payments on some website and forgot about them, stopped using the service, and be surprised about the charge later. Debit cards usually need some kind of device that requires your PIN to do online payments (the ones I have in the Netherlands do, anyway), and automated periodic payments are authorized at your bank where you can get an overview of the currently active ones. Con: Banks get a percentage of each credit card payment. Unlike debit cards where companies usually pay a tiny fixed fee for each transaction (of, say, half a cent), credit card payments usually cost them a percentage and it comes to much more, a significant part of the profit margin. I feel this is just wrong. Con: automatic monthly payment can come at an unexpected moment With debit cards, the amount is withdrawn immediately and if the money isn't there, you get an error message allowing you to pay some other way (credit card after all, other bank account, cash, etc). When a recent monthly payment from my credit card was due to be charged from my bank account recently, someone else had been paid from it earlier that day and the money wasn't there. So I had to pay interest, on something I bought weeks ago... Pro: Credit cards apparently have some kind of insurance. I've never used this and don't know how it works, but apparently you can get your money back easily after fraudulent charges. Pro: Credit cards can be more easily used internationally for online purchases I don't know how it is with Visa or MC-issued debit cards, but many US sites accept only cards that have number/expiration date/security code and thus my normal bank account debit card isn't useable. Conclusion: definitely have one, but only use it when absolutely necessary. "Paypal forbids using their credit card service to ""give yourself a cash advance or help others to do so"". For small ammounts you may get away with it but pushing $10K through a PayPal account is going to raise red flags. In the USA it seems that some cards allow balance transfers from other types of loan while others are restricted to credit cards only. So that is a possibility. Another option can be to find a card with a good deal on purchases. Then move your regular purchases to the card and use the money you would normally have spent on purchases to pay off the other loan. Remember credit cards can be either a very cheap way to borrow or a very expensive way. Which one they are depends on how good you are at negotiating the traps they set up for you. If you do use a credit card deal make sure you  Is it overall a viable option? That depends on the details which are not specified in your hypothetical scenario incluing the persons credit rating , what the interest is like on the existing loan and what the expected time to repay the debt is." "A few points Yes, as a rule, it is better to pay down high interest accounts first, as this will yield lower cost in the long run. Credit card balance transfers usually come at a cost (typically something like ""3% or $50, whichever is higher"").  So instead of transferring the debt, maybe try purchasing items with your card instead of cash, and using the cash to pay down the debt.  This has the added benefit of giving you points or cash back on the card (typically you won't get these for a balance transfer). Caveat: Only do this if you are very disciplined!  It is very easy to run up high CC balances and forget to save the cash. You should leave a bit of unused credit line on your credit cards in case of emergencies.  I'm doubting you can use your high interest loans in the same way." Yes, overall, it is a big inconvenience to you. This same issue applies for those that for example, receive Social Security benefits (and perhaps other government cash benefits) on a pre-paid card (rather than direct deposit to a bank account). They allow a few ways to get cash from the card:   You can get cash back (no fee) when you make a retail purchase. You could use the card for relatively small items you would purchase anyway, and get $100 or more back in cash each time. Every store/chain will have it's own limits on how much cash back they will allow per transaction. And, be careful, some stores charge a fee for cash back, but it's not at all common. If even these small purchases are an issue, you can then (presumably later) return the item you purchased without returning the cash-back you received (if the store allows returns/refunds). And, since a transaction with cash back is processed as a debit (rather than a credit), usually if you later return the purchased item, you will be refunded in cash (rather than a credit back to your card/account). Also, for other cards, sometimes you can go to a branch of the bank that issued the card and make a no fee withdraw, sometimes in cash and sometimes by check. This depends on the policy of the issuing bank, and the card account. Finally, most of this assumes that you are given a pin (or the opportunity to create one) with the card, because cash-back and ATM access requires a pin. And there are some banks/cards that don't allow any of this. I have a Citi card that gives me checks all of the time.  Most of the time it requires the 3%/minimum $10 or whatever, but occasionally when they're trying to sucker you into borrowing money from them they will let you take $1,500 w/ no fee for 6 months.  Outside of that I've never seen it exist in modern credit cards. These kinds of credit card offers are incredibly common. More often you will get a certain reward if you spend $X within Y days of getting the card. In many cases you can take advantage of them with very little downside. However, are you responsible enough to have a credit card and be able to pay off the balance every month? If not the interest charges could quickly wipe out the $50 bonus you get. And hard inquiries and new accounts could potentially affect your credit score, particularly if you don't have a well-established credit history. There's also the chance you get denied in which case you add a hard inquiry to your credit report for no gain. "In my experience working at a currency exchange money service business in the US: Flat fees are the ""because we can"" fee on average. These can be waived on certain dollar values at some banks or MSBs, and sometimes can even be haggled.  If you Google EURUSD, as an example, you also get something like $1.19 at 4pm, 9/18/2017. If you look at the actual conversion that you got, you may find your bank hit you with $1.30 or something close to convert from USD to Euro (in other words, you payed 10% more USD per Euro). And, if you sell your Euro directly back, you might find you only make $1.07. This spread is the real ""fee"" and covers a number of things including risk or liquidity. You'll see that currencies with more volatility or less liquidity have a much wider spread. Some businesses even go as far as to artificially widen the spread for speculators (see IQD, VND, INR, etc.). Typically if you see a 3% surcharge on international ATM or POS transactions, that's the carrier such as Visa or Mastercard taking their cut for processing. Interestingly enough, you also typically get the carrier-set exchange rate overseas when using your card. In other words, your bank has a cash EURUSD of $1.30 but the conversion you get at the ATM is Visa's rate, hence the Visa fee (but it's typically a nicer spread, or it's sometimes the international spot rate depending on the circumstances, due to the overhead of electronic transactions). You also have to consider the ATM charging you a separate fee for it's own operation. In essence, the fees exist to pad every player involved except you. Some cards do you a solid by advertising $0 foreign exchange fees. Unfortunately these cards only insulate you from the processing/flat fees and you may still fall prey to the fee ""hidden"" in the spread. In the grander scheme of things, currency exchange is a retail operation. They try to make money on every step that requires them to expend a resource. If you pay 10% on a money transaction, this differs actually very little from the mark-up you pay on your groceries, which varies from 3-5% on dry food, to 20% on alcohol such as wine." Back when they started, Discover undercut Visa and Amex fees by about a point. This was also true when I worked for a mail-order computer retailer in the '90s: if a customer asked us which credit cards we took, we were told to list Discover first (and AmEx last) because Discover had the lowest merchant charges. Possibly this is no longer true today, but for quite a while it was a significant selling point of the Discover card to merchants, and a reason why many did sign on. (A reason some stores did not sign on was that Discover was owned by Sears, and many businesses that competed with Sears didn't like the idea of sending any of their profits to the competition.) Today, Discover also owns Diners Club and the fees for those cards are higher.