Black Friday is the day after US Thanksgiving. In 2026 it falls on 27 November, with Cyber Monday on 30 November (see all the dates). Many shops run offers for days before and after. The deals can be real, and the pressure to buy fast is always real. This guide helps you keep the first and ignore the second.
Before the sales start
- Write your list now. Only things you already needed or planned to buy. If it is not on the list, it needs the 48-hour pause.
- Set a total budget for the whole sales period and write it down. Keep it in a note you will see.
- Note today's prices of the items on your list. A screenshot with the date is enough. This is how you will check whether the sale price is a real saving.
- Unsubscribe from promotional emails and turn off shop notifications. Most impulse buys start with a message that arrives at the wrong moment.
On the day
- Test the deal. Run it through the seven-check deal test.
- Check the price history. Compare the sale price with what the item recently cost, not with the crossed-out price. The sale calculator shows the difference.
- Ask the full-price question. Would you buy this at full price? If the answer is no, you are not saving money, you are spending it.
- Treat countdown timers and "only 3 left" with care. Such messages are made to hurry you. A good item is usually still worth buying after a short pause.
- Use the 48-hour rule for anything off your list. Freeze it, and decide when the pause ends. Some deals last into Cyber Monday and later, and many stores run another offer soon after.
- Check the return policy and the real total with delivery and tax before you pay.
Check what it costs you in work and in use
A big price is easier to judge when you see it in hours of work. Try the work hours calculator. For things you will use many times, the cost per use calculator can show that a higher price is fair, or that a cheap price is not.
Common Black Friday traps
- Buying to reach free shipping. Adding an item you do not need to save on delivery costs you more.
- "Bundle" deals with items you will not use.
- Gift buying with no plan. Decide who you are buying for and a limit for each person first.
- Signing up for "free trials" that renew at full price.
After the sales
Look at what you bought. If something was an impulse buy, return it within the return window. If you waited and saved the money, you can share it with the savings card.
CartFreeze is a self-reflection tool. It does not tell you what to buy, and this guide is not financial advice.