Highest-ever bonuses on 2 no-annual-fee Chase business cards

Both the Ink Business Unlimited® Credit Card (see rates and fees) and the Ink Business Cash® Credit Card (see rates and fees) are strong small-business options, with flat-rate or bonus-category earning structures that can add up quickly.And new applicants of either card can currently earn $1,000 in bonus cash back after spending $8,000 on purchases in the first four months from account opening. That's the highest welcome offer we've seen on these cards.Keep in mind that these are business credit cards. You don't need a large company with employees to qualify — even freelancers, sole proprietors and those with side gigs may be eligible. However, you will need a legitimate business to apply.Turn cash back into Chase pointsWhile the Ink Business Unlimited and Ink Business Cash technically earn cash back, you can convert that cash back into Chase Ultimate Rewards points if you also hold a premium card such as a Sapphire card or the Ink Business Preferred® Credit Card (see rates and fees).ERIC ROSEN/THE POINTS GUYDoing so can dramatically boost value, since points can be redeemed for travel at elevated rates or transferred to airline and hotel partners.(Note that while the Chase Ink Bus...