The best way to save money, and essentially make money, when you dine out is to use a service like SB Local. With it, you'll effortlessly receive cashback when you dine out or shop at any of the 1,000s of participating restaurants and retailers nationwide. And, you won't have to show a coupon or do anything other than pay with the credit card you link to the Swagbucks Local program.
If you have previous experience as a computer programmer or have skills in this field, then there is plenty of work you can pick up as a freelancer. If lack of confidence is holding you back, then Free Code Camp is an excellent way to get your foot in the coding door. This organization provides free courses where you will build real-life apps and programs, giving you experience and plenty to add to your CV.
Etsy: While Etsy's popularity has declined recently, it's still a great resource for selling handmade items online. No need for complex ecommerce sites or merchant accounts or any sort of automation. The company takes a commission of every sale and charges a small listing fee per item. But many still use Etsy as their primary source of income. The best part is that you can also sell digital products on here such as poster designs.