If you are fluent in more than one language then you should take advantage of this skill as Google Translate can only go so far. There are a lot of opportunities for people who can translate text and speech and many are online. Jobs do exist in traditional job search sites for this or you can set up a profile and start immediately on freelancing websites or one of the many sites that provide work specifically for translators.
If you're at all interested in starting your own online business, there's no time like the present. We live in a golden age of wealth. As much as the media tries to glorify the perils of our society, we actually live in a time that's ripe with opportunity and the potential for monumental business growth at a scale never before experienced. Thanks to the internet and smartphones, the amount of commerce being conducted online has experienced explosive growth.
Incidentally, helping others grow their wealth is also a good way to grow your own financial worth as a side business idea. If you have stock market and finance credentials, then you can earn freelance commissions or consulting fees, advising clients on how to get the best returns for their investments as a lucrative side business idea if you can get results for those clients—otherwise this business idea can be the fast-track to alienating friends and family, so be careful.
Ghostwriting pays pretty well, and if you're talented at researching and creating great content within a certain subject domain, you can quickly build a roster of high-paying clientele with this business idea. Ghostwriters like Jeff Haden have created very lucrative careers for themselves by writing for business executives and CEO's—and Jeff also started his ghostwriting career as a side business idea outside of his full-time job as a factory manager. Listen to his interview with me on The Side Hustle Project (podcast) right here. It's a grind getting to a place where you can earn a full-time living from ghostwriting, but if you stick with it and bounce back from your defeats, you'll make it.
Many people earn money online in Australia. It is a very achievable goal. To get started, all you need to do is to work out which option of the following best suit you. Sometimes, you may need to try a couple of different ways of how to earn money online before you find the best match for your personality and skill set. If you are serious, it will not take you long to start making money online.