About ExpressExtension

Our team not only provides an excellent product and superior customer service, but we also maintain the position as the leading Tax Solution from our headquarters in Rock Hill, South Carolina. It is our goal to quickly, thoroughly, and efficiently answer any questions you may have and support you through the e-filing process. We sincerely strive to make your tax filing experience as painless as possible.


Unlike our competitors, the ExpressExtension team believes you can create a world-class product at a local level and create good jobs right here in the USA. We aim to defeat the notion that software has to be made in another country to be efficient or cost effective. Take a look for yourself - we actively dispel these notions by providing the most comprehensive program with the most helpful customer support at a very affordable price. A product this great doesn't happen on its own; take a look at some of the people who make this happen...

Federal Filing

Lauren Fox

Product Coordinator

Federal Filing

Kathryne Wiseman

Client Relationship Specialist & Content Writer

Federal Filing

William Carter

Client Relationship Specialist & Content Writer

Federal Filing

Demetri Williams

Digital Media Manager

Maybe the more appropriate question would be, why wouldn't you use ExpressExtension to E-file Tax Extension Forms 7004, 4868 and 8868?
We're excellent at what we do, and what we do is make taxes easier for you.

IRS Approved

IRS Approved

We're an IRS authorized E-File provider which means we've worked closely with the IRS to provide you with a safe, secure, and accurate process that will save you time and money.

Experienced

Experienced

Our technical and support teams are the most experienced in the industry. We know the ins and outs of the filing process better than anyone else.

Safe and Secure

Safe and Secure

We have taken every possible step to make sure ExpressExtension is safe and secure. Our site is encrypted, Comodo HackerSafe certified and protected by SSL/TLS AES 256 bit Encryption. Your information goes directly to the IRS/SSA and no one else.

Power to the Tax Professionals

Power to the Pros

We support tax professionals; our competitors don't. If you're a tax professional, you can use ExpressExtension for all your clients and take advantage of CPA discounts.

Expert Help to efile extension

Expert Help

We made ExpressExtension as easy to use as possible. You'll find contextual help bubbles and support text all over the place, guiding you through the process step by step. We also have some helpful video guides if you feel like kicking back and watching how to e-file. You can always email us, or give us a call.

The Right Price

The Right Price

We aren't the only ones providing this service, but we are the only ones doing it at this price with this level of quality. You won't find a better combination of tax savvy professionalism and value-based pricing anywhere.

Check out these great features to see how ExpressExtension keeps you rolling.

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